Split (1)

train · 1k rows

samples dict
{ "annotator": 9300, "digressive": null, "edits": [ { "correct_sentence": "These are my parents.", "correction": "These are my parents", "error": "This is my parent", "error_description": "① Pronoun Error: The pronoun 〈This〉 is singular, while 『parents』 is plural, thus it needs to be changed to the pronoun 『These』 to match the plural noun; ② Subject-verb Agreement Error: Since the subject 『These』 refers to a plural noun, the be verb should use the plural form, thus changing 〈is〉 to 『are』 to maintain subject-verb agreement; ③ Noun Number Error: 〈parent〉 is the singular form, but according to the following sentence 〈They works at school〉, the meaning refers to the plural parents, thus 〈parent〉 needs to be changed to 『parents』.", "error_sentence": "This is my parent.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "They work at school.", "correction": "work", "error": "works", "error_description": "Subject-verb Agreement Error: The subject 〈They〉 is a plural personal pronoun, referring to 〈parents〉 in the previous sentence; here 〈works〉 is the third-person singular form of the predicate verb, which is inconsistent with the subject 〈they〉, therefore 〈works〉 is changed to the plural form 『work』 in the simple present tense to maintain subject-verb agreement.", "error_sentence": "They works at school.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "She is so cute.", "correction": "cute", "error": "cult", "error_description": "Spelling Error: The word 〈cult〉 as an adjective means \"fanatically revered,\" which does not match the semantics. According to the context, using the adjective 〈cult〉 to describe 〈my little sister〉 is inappropriate; it is presumed to be a spelling error, therefore 〈cult〉 is modified to 『cute』 to express the characteristic of 〈my little sister〉 being lovely.", "error_sentence": "She is so cult.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 } ], "index": 1, "question_id": 244781, "question_prompt": "Assume you are Emily. Below is your family photo. Please introduce your family members based on the picture. Requirement: Write at least 6 sentences.", "source": "Hi! I'm Emily. This is my family. This is my parent. They works at school. And this is my little sister. She is so cult. I love my family.", "summary": null, "target": "Hi! I'm Emily. This is my family. These are my parents. They work at school. And this is my little sister. She is so cute. I love my family." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "Mr. Cool's Clothes Store is very cheap now.", "correction": "Cool", "error": "cool", "error_description": "Case Error: The prompt clearly states the store name 『Mr. Cool's Clothes Store』. As a proper noun, the first letter of 『cool』 should be capitalized to match the store name in the prompt and follow the rules for proper nouns. Therefore, the correct form should be 『Mr. Cool's』. This modification adheres to the writing conventions for proper nouns.", "error_sentence": "Mr. cool's Clothes Store is very cheap now.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "Sweaters of all colors only sell for 30 yuan.", "correction": "sell for", "error": "need", "error_description": "Verb Choice Error: The verb 〈need〉 indicates demand rather than the price of goods, which does not fit the sentence context. 〈sell for〉 should be used to indicate the selling price of the goods. Therefore, changing 〈need〉 to 『sell for』 more accurately describes the product price and fits the semantics.", "error_sentence": "Sweaters of all colors only need 30 yuan.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 1 }, { "correct_sentence": "Shorts sell for 20 yuan.", "correction": "Shorts sell for", "error": "", "error_description": "Sentence Structure Error: The original phrase 〈20 yuan in shorts〉 lacks a subject and a predicate verb, making the sentence structure incomplete and unable to clearly express the meaning. To make it a complete sentence conforming to English grammatical norms, a subject and predicate verb need to be added. By adding 『Shorts sell for』, a complete subject-verb structure can be formed, resulting in the sentence 『Shorts sell for 20 yuan』. This modification not only corrects the sentence grammar but also clearly conveys the meaning 'shorts sell for 20 yuan', meeting the basic structural requirements of an English declarative sentence.", "error_sentence": "Sweaters of all colors only need 30 yuan. 20 yuan in shorts.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "Shorts sell for 20 yuan.", "correction": ".", "error": "in shorts. 25 yuan in", "error_description": "Sentence Redundancy Error: Other modifications here have already changed the sentence to the correct 'Shorts sell for 20 yuan.' and 'T-shirts sell for 25 yuan.', fully expressing the meaning 'shorts sell for 20 yuan, shirts 25 yuan', so directly replacing 〈in shorts. 25 yuan in〉 with 『.』 here ensures sentence fluency.", "error_sentence": "20 yuan in shorts. 25 yuan in T-shirt.", "error_severity": 4, "error_type": "Sentence Redundancy Error", "index": 3 }, { "correct_sentence": "T-shirts sell for 25 yuan.", "correction": "shirts sell for 25 yuan", "error": "shirt", "error_description": "① Sentence Structure Error: The original phrase lacks a subject and predicate verb, resulting in an incomplete sentence. To express the meaning 'a certain product sells for a certain price', the subject-verb structure 『sell for』 needs to be added to form a grammatically correct complete sentence; ② Noun Number Error: The product name 〈T-shirt〉 here represents a category of goods, not a single item, so the plural form 『T-shirts』 is needed to accurately express the concept of category.", "error_sentence": "25 yuan in T-shirt.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 4 }, { "correct_sentence": "Big bags sell for 35 yuan and small bags sell for 20 yuan.", "correction": "bags sell for", "error": "bag is", "error_description": "① Noun Number Error: 〈Big bag〉 is a singular countable noun form, which usually does not appear alone. The intended meaning here is a general reference to 'big bags', so using the plural form is more appropriate. Therefore, change 〈bag〉 to 『bags』 to represent this category of goods; ② Verb Choice Error: The linking verb 〈is〉 cannot indicate the product pricing and does not fit the sentence context. 『sell for』 should be used to indicate the selling price of the goods. Therefore, changing 〈is〉 to 『sell for』 more accurately describes the product price and fits the semantics.", "error_sentence": "Big bag is 35 yuan and small bag is 20 yuan.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 5 }, { "correct_sentence": "Big bags sell for 35 yuan and small bags sell for 20 yuan.", "correction": "bags sell for", "error": "bag is", "error_description": "① Noun Number Error: When referring to a category of goods rather than a single item, the plural form should be used. Therefore, for the product name 〈bag〉, we need to use the plural form 『bags』 to represent this category of goods; ② Verb Choice Error: The linking verb 〈is〉 cannot indicate the product pricing and does not fit the sentence context. 『sell for』 should be used to indicate the selling price; the subject 'Big bags' is plural, and the predicate verb should also be changed to the plural form 『sell for』 according to the subject change. Therefore, changing 〈is〉 to 『sell for』 more accurately describes the product price and fits the semantics.", "error_sentence": "Big bag is 35 yuan and small bag is 20 yuan.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 6 }, { "correct_sentence": "And there are so many shoes and dresses there.", "correction": "", "error": "in", "error_description": "① Preposition Error: The adverb of place 〈there〉 in the existential 'there be' sentence pattern does not require a preceding preposition; the preposition 〈in〉 in the sentence is redundant. Deleting it does not affect the sentence meaning, thus removing 〈in〉 enhances the clarity and fluency of the expression.", "error_sentence": "And there are so many shoes and dresses in there.", "error_severity": 3, "error_type": "Preposition Error", "index": 7 } ], "index": 8, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. cool's Clothes Store is very cheap now. Sweaters of all colors only need 30 yuan. 20 yuan in shorts. 25 yuan in T-shirt. Big bag is 35 yuan and small bag is 20 yuan. And there are so many shoes and dresses in there. Welcome to Mr. Cool's Clothes Store.", "summary": null, "target": "Mr. Cool's Clothes Store is very cheap now. Sweaters of all colors only sell for 30 yuan. Shorts sell for 20 yuan. T-shirts sell for 25 yuan. Big bags sell for 35 yuan and small bags sell for 20 yuan. And there are so many shoes and dresses there. Welcome to Mr. Cool's Clothes Store." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "On Saturday, I will do my homework at 9:30 and watch TV at 11:00.", "correction": "Saturday", "error": "saturday", "error_description": "Case Error: The first letter of the proper noun 〈saturday〉 needs to be capitalized, so there is a case error here; 〈saturday〉 should be changed to 『Saturday』 to conform to the spelling rules for English proper nouns.", "error_sentence": "On saturday, I do my homework 9:30, watch TV 11:00.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "On Saturday, I will do my homework at 9:30 and watch TV at 11:00.", "correction": "will", "error": "", "error_description": "Verb Tense Error: The sentence describes future activities, so the simple future tense of the verb should be used; there is a verb tense error here, 〈do〉 should be changed to 『will do』 to conform to the standard expression of the future tense in English.", "error_sentence": "On saturday, I do my homework 9:30, watch TV 11:00.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "On Saturday, I will do my homework at 9:30 and watch TV at 11:00.", "correction": "at 9:30 and", "error": "9:30,", "error_description": "① Preposition Error: Specific time points need to be preceded by the preposition 『at』, so the time expression 〈9:30〉 should be changed to 『at 9:30』 to comply with English expression norms; ② Conjunction Error: 〈do homework〉 and 〈watch TV〉 are two actions performed by the subject 〈I〉, and they are in a parallel relationship, requiring the conjunction 『and』 without a comma; therefore, 〈, 〉 should be changed to 『and』 to comply with English grammar rules.", "error_sentence": "On saturday, I do my homework 9:30, watch TV 11:00.", "error_severity": 5, "error_type": "Conjunction Error", "index": 2 }, { "correct_sentence": "On Saturday, I will do my homework at 9:30 and watch TV at 11:00.", "correction": "at", "error": "", "error_description": "Preposition Error: In English, specific time points need to be preceded by 'at', so there is a preposition error here; the preposition 『at』 needs to be added before 〈11:00〉 to indicate the specific time point, complying with English expression norms.", "error_sentence": "On saturday, I do my homework 9:30, watch TV 11:00.", "error_severity": 3, "error_type": "Preposition Error", "index": 3 }, { "correct_sentence": "My friends and I are going to the park in the afternoon.", "correction": "My friends and I", "error": "I and my frends", "error_description": "① Word Order Error: In English, the standard order for coordinating personal pronouns places the third person before the first person out of politeness, so 〈I and my frends〉 should be changed to 『My friends and I』 to comply with English expression norms; ② Spelling Error: The plural form of the countable noun 'friend' is 'friends', so 〈frends〉 should be changed to 『friends』 to comply with English word spelling rules.", "error_sentence": "I and my frends are going to the park in the afternoon.", "error_severity": 5, "error_type": "Word Order Error", "index": 4 }, { "correct_sentence": "On Sunday, I will clean my room at 10:30 and play basketball at 14:00.", "correction": "Sunday", "error": "sunday", "error_description": "Case Error: The first letter of the proper noun 〈sunday〉 must be capitalized, so there is a case error here; 〈sunday〉 should be changed to 『Sunday』 to comply with English word spelling rules.", "error_sentence": "On sunday, I clean my room 10:30 and play my basketball 14:00.", "error_severity": 1, "error_type": "Case Error", "index": 5 }, { "correct_sentence": "On Sunday, I will clean my room at 10:30 and play basketball at 14:00.", "correction": "will", "error": "", "error_description": "Verb Tense Error: The sentence describes future activities, so there is a verb tense error here; the English simple future tense needs to be used, changing 〈clean〉 to 『will clean』 to conform to the English verb's simple future tense.", "error_sentence": "On sunday, I clean my room 10:30 and play my basketball 14:00.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 6 }, { "correct_sentence": "On Sunday, I will clean my room at 10:30 and play basketball at 14:00.", "correction": "at", "error": "", "error_description": "Preposition Error: In English, specific time points need to be preceded by 'at', so there is a preposition error here; 『at』 should be added within 〈clean my room 10:30〉, changing it to 『clean my room at 10:30』 to comply with English grammar rules.", "error_sentence": "On sunday, I clean my room 10:30 and play my basketball 14:00.", "error_severity": 3, "error_type": "Preposition Error", "index": 7 }, { "correct_sentence": "On Sunday, I will clean my room at 10:30 and play basketball at 14:00.", "correction": "basketball at", "error": "my basketball", "error_description": "① Word Redundancy Error: The fixed English phrase for 'play basketball' is 'play basketball'; the possessive adjective 〈my〉 here is redundant and should be deleted, changing it to 『play basketball』 to comply with the English fixed phrase; ② Preposition Error: In English, specific time points need to be preceded by 'at', so 『at』 needs to be added before 〈14:00〉 to better comply with English expression norms.", "error_sentence": "On sunday, I clean my room 10:30 and play my basketball 14:00.", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 8 }, { "correct_sentence": "I will have a bath at 18:00.", "correction": "will", "error": "", "error_description": "Verb Tense Error: The sentence describes future activities, so there is a verb tense error here; the simple future tense needs to be used, adding the auxiliary verb 『will』 before 〈have〉 to change it to 『will have』 to conform to the English verb's simple future tense.", "error_sentence": "I have a bath 18:00.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 9 }, { "correct_sentence": "I will have a bath at 18:00.", "correction": "at", "error": "", "error_description": "Preposition Error: In English, specific time points need to be preceded by 'at', so 『at』 needs to be added before 〈18:00〉 to comply with English expression norms.", "error_sentence": "I have a bath 18:00.", "error_severity": 3, "error_type": "Preposition Error", "index": 10 }, { "correct_sentence": "This is a two-day life for me.", "correction": "a two-day", "error": "two days", "error_description": "① Determiner Error: According to the meaning, the following noun 'life' is singular, so the indefinite article 『a』 needs to be added after 〈is〉 for determination to comply with English grammar rules; ② Adjective Error: A hyphen connects a number and a noun to form a compound adjective, and the noun connected by the hyphen needs to be in singular form, so 〈two days〉 should be changed to 『two-day』 to comply with English compound adjective spelling rules.", "error_sentence": "This is two days life for me.", "error_severity": 5, "error_type": "Adjective Error", "index": 11 } ], "index": 12, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "On saturday, I do my homework 9:30, watch TV 11:00. I and my frends are going to the park in the afternoon. On sunday, I clean my room 10:30 and play my basketball 14:00. I have a bath 18:00. This is two days life for me.", "summary": null, "target": "On Saturday, I will do my homework at 9:30 and watch TV at 11:00. My friends and I are going to the park in the afternoon. On Sunday, I will clean my room at 10:30 and play basketball at 14:00. I will have a bath at 18:00. This is a two-day life for me." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Last Sunday, my friends and I went to the park.", "correction": "", "error": "I with", "error_description": "① Word Order Error: English convention for coordinate subjects places the third person before the first person out of respect; here, 〈I with〉 should be removed from 〈I with my friends〉, and 『and I』 should be added after 〈my friends〉 to conform to standard English expression.", "error_sentence": "Last Sunday, I with my friends w3nt to park .", "error_severity": 5, "error_type": "Word Order Error", "index": 0 }, { "correct_sentence": "Last Sunday, my friends and I went to the park.", "correction": "and I went to the", "error": "w3nt to", "error_description": "① Conjunction Error: 『my friends and I』 is the standard English expression, so the preposition 〈with〉 needs to be changed to the conjunction 『and』 to better conform to standard English expression; ② Spelling Error: According to the context, this describes a past action, so 〈w3nt〉 should be spelled as 『went』, which is the correct past tense form of the verb; ③ Determiner Error: In English, \"go to the park\" is a fixed phrase, so the definite article 〈the〉 needs to be added here to form the complete structure 『went to the park』, conforming to the fixed English phrase.", "error_sentence": "Last Sunday, I with my friends w3nt to park .", "error_severity": 5, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "In the afternoon, it was rainy, but I didn't have an umbrella, so I got wet.", "correction": "In the afternoon, it", "error": "Afternoon", "error_description": "① Preposition Error: The word afternoon cannot stand alone at the beginning of a sentence as a time adverbial; the fixed phrase in English for \"in the afternoon\" is the prepositional phrase 『in the afternoon』 used as a time adverbial. The preposition 『in』 is missing here, so 〈Afternoon〉 needs to be changed to 『In the afternoon』 to conform to English grammar rules and fixed phrases; ② Determiner Error: According to English grammar rules, when afternoon serves as a time adverbial, the fixed phrase is 『in the afternoon』, requiring the determiner 『the』 before 〈Afternoon〉 to ensure the standard expression of the time adverbial; ③ Sentence Structure Error: The meaning here is \"it rained in the afternoon.\" The sentence lacks a subject. In English, 『it』 is commonly used as the subject when describing weather conditions, so 『, it 』 should be added before 〈was〉 to form a complete subject-verb-object structure, conforming to English syntactic rules.", "error_sentence": "Afternoon was rainy, I did't have umbrella, I geted wet.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "In the afternoon, it was rainy, but I didn't have an umbrella, so I got wet.", "correction": "but I didn't have an", "error": "I did't have", "error_description": "① Conjunction Error: According to the context, there should be a semantic contrast, \"It was rainy, but I didn't have an umbrella,\" so the conjunction 『but 』 should be added before 〈I〉 to indicate the contrast and make the sentences more coherent; ② Contraction Error: The correct contraction for the past tense auxiliary verb 〈did't〉 should be 『didn't』 to conform to English spelling rules; the letter \"n\" was omitted; ③ Determiner Error: According to English grammar rules, the singular countable noun 〈umbrella〉 requires the indefinite article 『an』 before it for modification, conforming to English grammar rules.", "error_sentence": "Afternoon was rainy, I did't have umbrella, I geted wet.", "error_severity": 5, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "In the afternoon, it was rainy, but I didn't have an umbrella, so I got wet.", "correction": "so I got", "error": "I geted", "error_description": "① Conjunction Error: Based on the context, the meaning is \"because I didn't have an umbrella, so I got wet,\" therefore the conjunction 『so 』 should be added before 〈I〉 to indicate the cause-and-effect relationship between the two clauses, making the logic clearer; ② Spelling Error: The simple past tense of the verb get is got, so 〈geted〉 should be changed to 『got』 to conform to English spelling rules.", "error_sentence": "Afternoon was rainy, I did't have umbrella, I geted wet.", "error_severity": 5, "error_type": "Conjunction Error", "index": 4 }, { "correct_sentence": "I was cold and had a headache.", "correction": "cold and had a", "error": "cool and", "error_description": "① Adjective Error: According to the sentence's meaning, cool means \"pleasantly low temperature,\" often used in neutral or positive contexts, while cold means \"uncomfortably low temperature.\" It's clear the author felt unwell, so 〈cool〉 does not fit the intended meaning of \"cold\" and should be changed to 『cold』 to match the context; ② Verb Choice Error: Following the subject \"I,\" there is a subject-complement structure and a subject-verb-object structure. A predicate verb is needed. The English verb phrase for headache is 『have a headache』. Since this is in the simple past tense, 『had a』 should be added before 〈headache〉 to fit the context and meaning; ③ Determiner Error: The fixed phrase for having a headache is 『have a headache』, so 『a 』 needs to be added before 〈headache〉 to conform to the fixed English phrase.", "error_sentence": "I was cool and headache.", "error_severity": 5, "error_type": "Adjective Error", "index": 5 }, { "correct_sentence": "My friends took me to the hospital.", "correction": "took me to the", "error": "with me went to", "error_description": "① Verb Choice Error: According to the context, the meaning is \"my friends took me to the hospital.\" 〈with〉 is a preposition, so a predicate verb is missing. The prepositional phrase 〈with me〉 should be changed to the verb phrase 『took me』 to match the original meaning; ② Word Redundancy Error: The fixed English phrase for taking someone somewhere is \"take somebody to somewhere.\" Here, 〈went〉 is redundant and needs to be deleted to conform to the fixed phrase, resulting in the correct expression 『took me to』; ③ Determiner Error: The fixed English phrase for going to the hospital is \"go to the hospital,\" so the definite article 『the 』 needs to be added before 〈hospital〉 in the original sentence to conform to the fixed English phrase.", "error_sentence": "My friends with me went to hospital.", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 6 }, { "correct_sentence": "The doctor said I had a fever, and he gave me medicine.", "correction": "The doctor said I had a fever, and he gave me", "error": "Doctor said me is fever. And he give", "error_description": "① Determiner Error: The noun doctor, referring to a profession, requires a definite article for modification, and since it's at the beginning of the sentence, 〈Doctor〉 should be changed to 『The doctor』; ② Sentence Structure Error: In 〈said me〉, said introduces an object clause. The subject-verb-object structure of the following object clause should be complete, so it should be changed to 『said I had a fever』 to conform to English syntactic rules; ③ Determiner Error: The fixed English phrase for having a fever is \"have a fever,\" so the indefinite article 『a』 needs to be added before 〈fever〉 to conform to the fixed English phrase; ④ Verb Tense Error: This describes a past action, requiring the simple past tense of the verb, so 〈give〉 should be changed to the simple past form 『gave』 to conform to English verb tense rules; ⑤ Punctuation Error: According to the sentence meaning, the actions in 〈Doctor said me is fever. And he give medicine.〉 are sequential, so the period 〈.〉 should be changed to a comma 『,』 and the capitalization adjusted to 『, and』; ⑥ Pronoun Error: This involves a double object structure introduced by give. The fixed English pattern is \"give somebody something.\" Here, 〈medicine〉 corresponds to something, so 『me』 needs to be added before 〈medicine〉 to complete the double object structure.", "error_sentence": "Doctor said me is fever. And he give medicine.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 7 } ], "index": 13, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last Sunday, I with my friends w3nt to park . Afternoon was rainy, I did't have umbrella, I geted wet. I was cool and headache. My friends with me went to hospital. Doctor said me is fever. And he give medicine.", "summary": null, "target": "Last Sunday, my friends and I went to the park. In the afternoon, it was rainy, but I didn't have an umbrella, so I got wet. I was cold and had a headache. My friends took me to the hospital. The doctor said I had a fever, and he gave me medicine." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "This is Tom's plan for next weekend.", "correction": "plan for", "error": "", "error_description": "① Word Order Error: The fixed English noun phrase structure is 『plan for next weekend』, meaning 'plan about next weekend'. The original sentence has a word order error; 〈next weekend plan〉 should be changed to 『plan for next weekend』 to conform to the fixed English collocation; ② Preposition Error: When expressing 'plan for...', the noun 'plan' should be followed by the preposition 『for』 and then a noun to form a possessive relationship; therefore, it needs to be changed to 『plan for next weekend』 to conform to English morphological structure.", "error_sentence": "This is Tom's next weekend plan.", "error_severity": 3, "error_type": "Word Order Error", "index": 0 }, { "correct_sentence": "This is Tom's plan for next weekend.", "correction": "", "error": "plan", "error_description": "Word Redundancy Error: The fixed English collocation 'plan for + noun' means 'plan for xxx'. After 'plan', the prepositional phrase introduced by 'for' acts as a post-modifier explaining 'plan'. After adjusting the word order in the previous sentence, 〈plan〉 in 〈next weekend plan〉 needs to be deleted to conform to the fixed English collocation.", "error_sentence": "This is Tom's next weekend plan.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 1 }, { "correct_sentence": "On Saturday, Tom is going to do his homework at nine thirty and watch TV at eleven o'clock.", "correction": "Saturday", "error": "Saterday", "error_description": "Spelling Error: The English proper noun for 'Saturday', 〈Saterday〉, has a clear spelling error. It should be changed to 『Saturday』 to comply with English spelling rules.", "error_sentence": "On Saterday, Tom is going to do his homework at nine thirty, going to watch TV at eleven o'clock .", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "On Saturday, Tom is going to do his homework at nine thirty and watch TV at eleven o'clock.", "correction": "and", "error": ", going to", "error_description": "① Conjunction Error: The two verb phrases 〈do his homework〉 and 〈watch TV〉 share the auxiliary 'going to', so 'going to' should only appear once. They need to be connected by the conjunction 『and』; 〈going to〉 should be changed to 『and』 to comply with English syntax rules; ② Punctuation Error: When 'and' connects two parallel verb phrases in a sentence, a comma is not needed; therefore, the comma 〈,〉 should be deleted here to comply with English syntax rules.", "error_sentence": "On Saterday, Tom is going to do his homework at nine thirty, going to watch TV at eleven o'clock .", "error_severity": 5, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "On Sunday, Tom is going to clean his room at ten o'clock, play basketball at 14:00, and have a bath at six pm.", "correction": "clean", "error": "cleaning", "error_description": "Nonfinite Verb Form Error: In English, the structure 〈be going to〉 should be followed by the base form of the verb. Therefore, there is a nonfinite verb form error here; the gerund 〈cleaning〉 needs to be changed to the base form 『clean』 to comply with English grammar rules.", "error_sentence": "On Sunday , Tom is going to cleaning his room at ten o'clock.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 4 }, { "correct_sentence": "On Sunday, Tom is going to clean his room at ten o'clock, play basketball at 14:00, and have a bath at six pm.", "correction": ",", "error": ". going to", "error_description": "① Punctuation Error: Multiple parallel verb phrases within the same sentence should be separated by commas. Therefore, there is a punctuation error here; the period 〈.〉 should be changed to a comma 『,』 to connect the different verb phrases, forming a coherent compound sentence structure which better conforms to English syntax rules; ② Word Redundancy Error: The several parallel verb phrases here can share the auxiliary 'going to', making repetition unnecessary. Therefore, the redundant 〈going to〉 (before 'play basketball') needs to be deleted to conform to standard English expression.", "error_sentence": "On Sunday , Tom is going to cleaning his room at ten o'clock. going to play basketball at 14:00 and going to have a bath at six o'clock p.m..", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 5 }, { "correct_sentence": "On Sunday, Tom is going to clean his room at ten o'clock, play basketball at 14:00, and have a bath at six pm.", "correction": ", and", "error": "and going to", "error_description": "① Word Redundancy Error: 〈play basketball〉 and 〈have a bath〉 are the last two of three parallel verb phrases appearing in the same sentence. The three parallel verb phrases can share the auxiliary 'going to', so the 〈going to〉 before 〈have a bath〉 is redundant and should be deleted; ② Punctuation Error: The clause introduced by 〈have a bath〉, being the last of three parallel clauses, should be separated from the preceding clause by a comma when placed at the end of the sentence; therefore, a comma 『, 』 should be added before 〈and〉 to comply with English syntax rules.", "error_sentence": "going to play basketball at 14:00 and going to have a bath at six o'clock p.m..", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 6 }, { "correct_sentence": "On Sunday, Tom is going to clean his room at ten o'clock, play basketball at 14:00, and have a bath at six pm.", "correction": "pm.", "error": "o'clock p.m..", "error_description": "① Word Redundancy Error: In English expression, 〈o'clock〉 and 〈p.m.〉 cannot be used simultaneously. According to the prompt, the time here is 'six o'clock in the afternoon' (18:00), so 〈o'clock〉 should be deleted, keeping 『six p.m.』 to match the original meaning; ② Punctuation Error: Double periods cannot be used at the end of a sentence; one period should be deleted, ending with 『pm.』 to comply with English syntax rules.", "error_sentence": "going to play basketball at 14:00 and going to have a bath at six o'clock p.m..", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 7 } ], "index": 14, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "This is Tom's next weekend plan. On Saterday, Tom is going to do his homework at nine thirty, going to watch TV at eleven o'clock . He is going to the park in the afternoon. On Sunday , Tom is going to cleaning his room at ten o'clock. going to play basketball at 14:00 and going to have a bath at six o'clock p.m..", "summary": null, "target": "This is Tom's plan for next weekend. On Saturday, Tom is going to do his homework at nine thirty and watch TV at eleven o'clock. He is going to the park in the afternoon. On Sunday, Tom is going to clean his room at ten o'clock, play basketball at 14:00, and have a bath at six pm." }
{ "annotator": 9300, "digressive": null, "edits": [ { "correct_sentence": "At 3:00 pm in the market, customers are shopping.", "correction": "3:00 pm in", "error": "3:00pm n", "error_description": "① Space Error: According to English writing conventions, when 〈pm〉 indicates a time in the afternoon, it should be separated from the preceding time by a space, so a space should be added between 〈3:00〉 and 〈pm〉 to conform to standard time format; ② Spelling Error: Based on the following 〈the market〉, it is known that the intended expression here is the adverbial phrase of place 'in the market', therefore 〈n〉 is a spelling error of the preposition and should be completed as 『in』 to form the correct adverbial phrase of place.", "error_sentence": "At 3:00pm n the market costumers are shopping .", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "At 3:00 pm in the market, customers are shopping.", "correction": ", customers", "error": "costumers", "error_description": "① Punctuation Error: According to English expression habits, when an adverbial of time/place is placed at the beginning of a sentence, it is generally separated from the main clause by a comma 『,』 to make the sentence structure clearer. Therefore, since 『At 3:00 pm in the market』 is an adverbial of time and place at the beginning of the sentence, a punctuation mark is missing between it and the following main clause; a comma 『,』 should be added before the subject of the main clause 『customers』 to conform to English writing norms; ② Spelling Error: 〈costumers〉 means 'suppliers of theatrical costumes'; based on the following 〈are shopping〉, it is inferred that 〈costumers〉 is a spelling error for 『customers』, so 〈costumers〉 is corrected to 『customers』 to make the sentence meaning coherent and logical.", "error_sentence": "At 3:00pm n the market costumers are shopping .", "error_severity": 3, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "One little girl is buying some food for dinner.", "correction": "is", "error": "", "error_description": "Auxiliary Error: From the context, it is known that the tense for actions throughout the text is present continuous. According to the rules for expressing the present continuous tense of verbs, the complete structure should include a be verb (am/is/are) + present participle; the original sentence is missing the corresponding be verb for 〈buying〉. Since the subject 〈One little girl〉 is third-person singular, the third-person singular form of the be verb 『is』 needs to be added before the present participle 〈buying〉 to form the complete verb tense structure.", "error_sentence": "One little girl buying some food for dinner .", "error_severity": 3, "error_type": "Auxiliary Error", "index": 2 }, { "correct_sentence": "A young lady is looking at a dress.", "correction": "A", "error": "", "error_description": "Determiner Error: Based on the following 〈is looking〉, it is known that the subject of the sentence should be third-person singular. To meet this condition, the singular countable noun 〈young lady〉 is missing a determiner before it, and since it does not refer to a specific lady, the indefinite article 『A』 should be added before 〈young lady〉 to comply with English grammar rules.", "error_sentence": "One little girl buying some food for dinner . young lady looking at a dress.", "error_severity": 2, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "A young lady is looking at a dress.", "correction": "is", "error": "", "error_description": "Auxiliary Error: From the context, it is known that the tense for actions throughout the text is present continuous. According to the rules for expressing the present continuous tense of verbs, the complete structure should include a be verb (am/is/are) + present participle; the original sentence is missing the corresponding be verb for 〈looking〉. Since the subject 『A young lady』 is third-person singular, the third-person singular form of the be verb 『is』 needs to be added before the present participle 〈looking〉 to form the complete present continuous verb structure.", "error_sentence": "young lady looking at a dress.", "error_severity": 2, "error_type": "Auxiliary Error", "index": 4 }, { "correct_sentence": "In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back.", "correction": "the shoe shop,", "error": "shoes market", "error_description": "① Determiner Error: 『shoe shop』 is a singular countable noun, missing a determiner for modification here, so the definite article 『the』 is added to form the complete noun phrase 『the shoe shop』; ② Noun Number Error: According to English expression rules, when countable noun A modifies noun B as an attribute, the singular form of noun A should be used, thus the noun 〈shoes〉 in 〈shoes market〉 in the original sentence has a number error, and 〈shoes〉 should be changed to the singular 『shoe』 to modify 『shop』 as an attribute to conform to norms; ③ Noun Error: According to the prompt 'what Linda sees and hears at the mall', the intended meaning here should be 'shoe shop'; the phrase 〈shoes market〉 in the original sentence means 'shoe market/bazaar', which does not fit the sentence's meaning, indicating a noun choice error; 〈market〉 should be changed to 『shop』 to better fit the sentence's logic.", "error_sentence": "In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "error_severity": 4, "error_type": "Noun Error", "index": 5 }, { "correct_sentence": "In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back.", "correction": "mother is trying on", "error": "mothrer trying", "error_description": "① Spelling Error: According to the prompt 'Linda's mother', it is known that the subject 〈mothrer〉 in the original sentence is a misspelling of 『mother』, so 〈mothrer〉 should be changed to 『mother』 to correctly express the meaning of 'mother'; ② Auxiliary Error: From the context, it is known that the tense for actions throughout the text is present continuous. According to the rules for expressing the present continuous tense of verbs, the complete structure should include a be verb (am/is/are) + present participle; the original sentence is missing the corresponding be verb for 〈trying〉. Since the subject 〈Linda's mother〉 is third-person singular, the third-person singular form of the be verb 『is』 needs to be added before the present participle 〈trying〉 to form the complete verb tense structure; ③ Preposition Error: According to 'try on the shoes' provided in the prompt, the phrasal verb 'try on' is a fixed expression meaning 'to try on (shoes)', therefore the original sentence is missing a preposition; the preposition 『on』 needs to be added before 〈the shoes〉 to meet the prompt's requirement.", "error_sentence": "In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "error_severity": 4, "error_type": "Auxiliary Error", "index": 6 }, { "correct_sentence": "In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back.", "correction": "and", "error": "", "error_description": "Conjunction Error: 〈Linda's mother is trying on the shoes〉 and 〈Linda's father is staying on the sofa and waiting for Linda's mother to come back〉 each have independent predicate verbs and are two independent clauses. Since these two independent clauses are separated by a comma, a conjunction is missing here. Based on the meaning, the two sentences have a coordinate relationship, so the conjunction 『and』 should be added before 〈at〉 to comply with English grammar rules and clarify the logical relationship between the two sentences.", "error_sentence": "In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "error_severity": 3, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back.", "correction": "is", "error": "", "error_description": "Auxiliary Error: From the context, it is known that the tense for actions throughout the text is present continuous. According to the rules for expressing the present continuous tense of verbs, the complete structure should include a be verb (am/is/are) + present participle; the original sentence is missing the corresponding be verb for 〈staying〉. Since the subject 『Linda's father』 is third-person singular, the third-person singular form of the be verb 『is』 needs to be added before the present participle 〈staying〉 to form the complete present continuous verb structure.", "error_sentence": "In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "error_severity": 2, "error_type": "Auxiliary Error", "index": 8 }, { "correct_sentence": "In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: From the context, it is known that the original sentence intends to express the fixed phrase 'wait for someone to do something'; 〈Linda's mother〉 corresponds to 'someone' introduced by the preposition 〈for〉, and 〈come back〉 corresponds to 'do something', which should appear in the infinitive form. Therefore, there is a nonfinite verb form error here; 『to』 should be added before the original verb 〈come〉 to form the correct infinitive phrase.", "error_sentence": "In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "error_severity": 2, "error_type": "Nonfinite Verb Form Error", "index": 9 } ], "index": 15, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "At 3:00pm n the market costumers are shopping . One little girl buying some food for dinner . young lady looking at a dress. In shoes market Linda's mothrer trying the shoes, at the same time, Linda's father staying on the sofa and waiting for Linda's mother come back.", "summary": null, "target": "At 3:00 pm in the market, customers are shopping. One little girl is buying some food for dinner. A young lady is looking at a dress. In the shoe shop, Linda's mother is trying on the shoes, and at the same time, Linda's father is staying on the sofa and waiting for Linda's mother to come back." }
{ "annotator": 9300, "digressive": null, "edits": [ { "correct_sentence": "Gao Feng is a soccer fan.", "correction": "Feng", "error": "feng", "error_description": "Case Error: According to the Chinese prompt, '高峰' is a name. Following English writing conventions, English names should be separated by spaces and have capitalized initial letters. The original 〈feng〉, used as a name, lacks capitalization; it should be changed to 『Feng』 to comply with English proper noun writing standards.", "error_sentence": "Gao feng is a soccer fans .", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "Gao Feng is a soccer fan.", "correction": "fan", "error": "fans", "error_description": "Noun Number Error: The subject 『Gao Feng』 is third-person singular, so the predicate noun following the verb 『is』 should also be singular. Additionally, in the original phrase 〈a soccer fans〉, the indefinite article 〈a〉 modifies a singular countable noun. Therefore, 〈soccer fans〉 contains a noun number error; 〈fans〉 should be changed to 『fan』 to make the sentence grammatically correct.", "error_sentence": "Gao feng is a soccer fans .", "error_severity": 2, "error_type": "Noun Number Error", "index": 1 }, { "correct_sentence": "He has got four footballs.", "correction": "footballs", "error": "soccers", "error_description": "Noun Error: According to English dictionary definitions, 〈soccer〉 is an uncountable noun referring to the sport. To denote the physical object, 『football』 or 'soccer ball' should be used; this indicates a noun choice error. Also, since the number 〈four〉 should be followed by a plural countable noun, 〈soccers〉 should be changed to the plural countable noun 『footballs』 to fit the meaning.", "error_sentence": "He has got four soccers.", "error_severity": 3, "error_type": "Noun Error", "index": 2 }, { "correct_sentence": "He has some soccer stars' photos.", "correction": "stars'", "error": "start's", "error_description": "① Spelling Error: The context suggests the intended meaning is 'photos of soccer stars', making 〈start〉 a spelling error for 『star』. Since the countable noun 『star』 lacks a determiner before it, it should be pluralized to 『stars』; ② Noun Possessive Error: According to English spelling rules, since 『stars』 already ends in 's', the 's' after the apostrophe 〈'〉 should be omitted in the possessive form. Therefore, the final 's' in 〈start's〉 is omitted, changing 〈start's〉 to 『stars'』 to conform to English writing standards.", "error_sentence": "He has some soccer start's photos.", "error_severity": 3, "error_type": "Noun Possessive Error", "index": 3 }, { "correct_sentence": "But he only watches soccer competitions at home.", "correction": "watches soccer competitions", "error": "watch soccer competiton", "error_description": "① Subject-Verb Agreement Error: The subject 〈he〉 is third-person singular, but the verb 〈watch〉 does not agree with it. The verb 〈watch〉 should be changed to the third-person singular form 『watches』 to maintain subject-verb agreement; ② Spelling Error: The context indicates the intended meaning is 'soccer competitions', so 〈competiton〉 is a misspelling of 『competition』. 〈competiton〉 needs to be corrected to 『competition』 for clarity; ③ Noun Number Error: Here, 〈soccer competiton〉 refers to 'soccer competitions'. 『competition』 is a countable noun. Since 〈soccer competiton〉 is not preceded by a determiner and it generally refers to 'soccer competitions', the plural form should be used. Therefore, 〈competiton〉 should be changed to the plural form 『competitions』 to fit the context.", "error_sentence": "But he only watch soccer competiton at home .", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 4 }, { "correct_sentence": "Mike and Dave are Gao Feng's friends.", "correction": "are Gao Feng's friends", "error": "is Gao feng friend", "error_description": "① Subject-Verb Agreement Error: The subject 〈Mike and Dave〉 is plural, so the third-person singular verb 〈is〉 should be changed to the plural form 『are』 to maintain subject-verb agreement; ② Case Error: According to the Chinese prompt, '高峰' is a name. Following English writing conventions, English names should be separated by spaces and have capitalized initial letters. The original 〈feng〉, used as a name, lacks capitalization; it should be changed to 『Feng』 to comply with English proper noun writing standards; ③ Noun Possessive Error: 〈Gao feng friend〉 aims to express 'Gao Feng's friends'. The possessive form should be used, changing 〈Gao feng〉 to 『Gao Feng's』 to indicate possession; ④ Noun Number Error: Both the subject 〈Mike and Dave〉 and the verb 『are』 are plural, so the predicate noun should also be plural. Thus, 〈friend〉 needs to be changed to 『friends』 to conform to grammatical rules.", "error_sentence": "Mike and Dave is Gao feng friend.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "Mike likes playing basketball but doesn't like ping-pong.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: The subject 〈Mike〉 is third-person singular, but the verb 〈like〉 does not agree with it. 〈like〉 needs to be changed to the third-person singular form 『likes』 to maintain subject-verb agreement.", "error_sentence": "Mike like playing basketball.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 }, { "correct_sentence": "Mike likes playing basketball but doesn't like ping-pong.", "correction": "but", "error": ".", "error_description": "Conjunction Error: 〈Mike like playing basketball.〉 and 〈doesn't like ping-pong〉 contain independent verbs, but 〈doesn't like ping-pong〉 lacks a subject and cannot stand alone as a sentence, indicating a missing conjunction between the two clauses. Based on the meaning, the two clauses form a compound sentence with a contrasting relationship. The conjunction 〈but〉 should be used to connect the contrasting ideas. Therefore, the original period 〈.〉 should be replaced with 『but』 to link the two sentences with opposite meanings.", "error_sentence": "Mike like playing basketball.", "error_severity": 3, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "He feels that it is so boring.", "correction": "He feels that it", "error": "he feel that", "error_description": "① Case Error: 〈he〉 is the first word of the sentence and should be capitalized; it is changed to 『He』; ② Subject-Verb Agreement Error: The subject 〈he〉 is third-person singular, but the verb 〈feel〉 does not agree with it. 〈feel〉 needs to be changed to the third-person singular form 『feels』 to maintain subject-verb agreement; ③ Pronoun Error: The object clause introduced by 〈that〉 lacks a subject. The pronoun 〈it〉, referring back to 〈ping-pong〉, needs to be added after 〈that〉 to complete the clause structure, resulting in 『it』.", "error_sentence": "he feel that is so boring.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 8 }, { "correct_sentence": "And Dave likes soccer, too.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: The subject 〈Dave〉 is third-person singular, and the context indicates the present simple tense. Therefore, the verb 〈like〉 does not agree with the subject; it should be changed to the third-person singular form 『likes』 to maintain subject-verb agreement.", "error_sentence": "And Dave like soccer, too.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 9 }, { "correct_sentence": "The reason why he doesn't like it is that he finds it difficult.", "correction": "is that he finds", "error": ", that is he fell", "error_description": "① Sentence Structure Error: 'The reason why... is that...' is a fixed pattern meaning 'the reason for... is...'. The main clause 'The reason...is...' is missing its verb. The unnecessary comma 〈,〉 should be deleted, and 『is』 should be added before 〈that〉 to complete the structure of the predicate clause; ② Verb Choice Error: The context suggests the meaning 'he finds it difficult'. The verb 〈fell〉 ('to drop') does not fit the meaning and should be changed to 『find』 to express the subjective judgment 'finds' or 'thinks'; ③ Verb Tense Error: The context indicates the present simple tense should be used. The past simple tense 〈fell〉 is incorrect. Since the subject 〈he〉 is third-person singular, the corrected verb 『find』 should be in the third-person singular present simple form 『finds』 for grammatical correctness.", "error_sentence": "The reason why he doesn't like it, that is he fell it difficult.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 10 } ], "index": 16, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "Gao feng is a soccer fans . He has got four soccers. He has some soccer start's photos. But he only watch soccer competiton at home . Mike and Dave is Gao feng friend. Mike like playing basketball. doesn't like ping-pong . he feel that is so boring. And Dave like soccer, too. He doesn't like baseball. The reason why he doesn't like it, that is he fell it difficult.", "summary": null, "target": "Gao Feng is a soccer fan. He has got four footballs. He has some soccer stars' photos. But he only watches soccer competitions at home. Mike and Dave are Gao Feng's friends. Mike likes playing basketball but doesn't like ping-pong. He feels that it is so boring. And Dave likes soccer, too. He doesn't like baseball. The reason why he doesn't like it is that he finds it difficult." }
{ "annotator": 9300, "digressive": null, "edits": [ { "correct_sentence": "I get up at 6:00 a.m.", "correction": "at 6:00 a.m.", "error": "aat 6:00a. m", "error_description": "① Spelling Error: Based on the context, 〈aat〉 is a misspelling of the preposition 『at』; it is corrected to 『at』 to introduce the time adverbial; ② Space Error: According to English writing rules, time expressions require a space between the number and 〈a.m.〉; therefore, a space is added after 〈6:00〉 to make it 『6:00 a.m.』; ③ Space Error: According to English writing rules, the time expression for \"morning\" 『a.m.』 does not contain a space; therefore, the space in 〈a. m.〉 is removed to make it 『a.m.』; ④ Punctuation Error: The sentence “I get up at 6:00 a.m” has an independent subject-verb structure and should end with a period 『.』; therefore, a period 『.』 is added at the end to comply with English writing conventions.", "error_sentence": "I get up aat 6:00a. m", "error_severity": 3, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "and I have a bath.", "correction": "a", "error": "", "error_description": "Determiner Error: According to the sentence meaning, the countable noun 〈bath〉 here expresses 'take a bath' and should be in singular form; therefore, the indefinite article 『a』 needs to be added before the singular countable noun 〈bath〉 to conform to English grammar rules.", "error_sentence": "and I have bath.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "I have breakfast at 6:30 a.m.", "correction": "6:30 a.m.", "error": "6:30a.m.", "error_description": "Space Error: According to English writing rules, time expressions require a space between the number and 〈a.m.〉; therefore, a space is added after 〈6:30〉 to make it 『6:30 a.m.』.", "error_sentence": "I have breakfast at 6:30a.m.", "error_severity": 1, "error_type": "Space Error", "index": 2 }, { "correct_sentence": "I begin to have lessons at 7:30 a.m.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to the sentence meaning and English grammar rules, the verb 〈begin〉 here should be followed by the infinitive 'to do' to express 'start doing something'; therefore, the base form verb 〈have〉 is changed to 『to have』 to form the correct collocation.", "error_sentence": "I begin have lessons at 7:30a.m.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 3 }, { "correct_sentence": "I begin to have lessons at 7:30 a.m. I draw pictures and read books.", "correction": "7:30 a.m. I draw", "error": "7:30a.m.I am drawing", "error_description": "① Space Error: The time 〈7:30〉 and the morning indicator 〈a.m.〉 are separate words and should be separated by a space; therefore, a space is added to change it to 『7:30 a.m.』; ② Space Error: 〈I begin to have lessons at 7:30 a.m.〉 is a complete sentence, and a space should follow the period at the end to separate it from the next sentence; therefore, 〈a.m.I〉 is changed to 『a.m. I』 by adding a space to comply with English writing conventions; ③ Verb Tense Error: Describing daily activities should use the simple present tense 『draw』, not the present continuous tense 〈am drawing〉.", "error_sentence": "I begin have lessons at 7:30a.m. I am drawing pictures and reading books.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 4 }, { "correct_sentence": "I draw pictures and read books.", "correction": "read", "error": "reading", "error_description": "Verb Tense Error: Based on the context, the entire passage describes daily activities rather than a specific moment; therefore, the present participle 〈reading〉 should be changed to the simple present tense 『read』 to maintain consistent tense and ensure smooth expression.", "error_sentence": "I am drawing pictures and reading books.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 5 }, { "correct_sentence": "I have lunch at 12:00.", "correction": "", "error": "o'clock", "error_description": "Word Redundancy Error: According to English expression conventions, 〈12:00〉 already clearly indicates the hour on the dot; 〈o'clock〉 is redundant as it repeats the meaning of 〈:00〉. Therefore, 〈o'clock〉 needs to be deleted, keeping only 『12:00』 to conform to modern English usage habits.", "error_sentence": "I have lunch at 12:00 o'clock.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 6 }, { "correct_sentence": "In the afternoon, I play with balls and toys.", "correction": "with", "error": "", "error_description": "Preposition Error: According to the sentence meaning, 〈play balls〉 here does not refer to a specific ball game; both 〈balls〉 and 〈toys〉 are objects of play. Here, 〈play〉 is used as an intransitive verb meaning 'to play', and the preposition 『with』 needs to be added after it to introduce the objects of play, conforming to English expression habits.", "error_sentence": "In the afternoon, I play balls and toys.", "error_severity": 2, "error_type": "Preposition Error", "index": 7 }, { "correct_sentence": "And then I go back home at 5:00 p.m.", "correction": "5:00 p.m.", "error": "5:00p.m.", "error_description": "Space Error: According to English writing rules, time expressions require a space between the number and 〈p.m.〉; therefore, a space needs to be added after 〈5:00〉 to make it 『5:00 p.m.』 to comply with writing conventions.", "error_sentence": "And then I go back home at 5:00p.m.", "error_severity": 1, "error_type": "Space Error", "index": 8 }, { "correct_sentence": "And I go to sleep at 9:00 p.m.", "correction": "9:00 p.m.", "error": "9:00p.m.", "error_description": "Space Error: According to English writing rules, time expressions require a space between the number and 〈p.m.〉; therefore, a space needs to be added after 〈9:00〉 to make it 『9:00 p.m.』 to comply with writing conventions.", "error_sentence": "And I go to sleep at 9:00p.m.", "error_severity": 1, "error_type": "Space Error", "index": 9 } ], "index": 17, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "I'm Tina and I am very busy on Monday. I get up aat 6:00a. m and I have bath. I have breakfast at 6:30a.m.And then I go to school with my friends. I begin have lessons at 7:30a.m.I am drawing pictures and reading books. I have lunch at 12:00 o'clock. In the afternoon, I play balls and toys. And then I go back home at 5:00p.m.And I go to sleep at 9:00p.m.", "summary": null, "target": "I'm Tina and I am very busy on Monday. I get up at 6:00 a.m. and I have a bath. I have breakfast at 6:30 a.m. And then I go to school with my friends. I begin to have lessons at 7:30 a.m. I draw pictures and read books. I have lunch at 12:00. In the afternoon, I play with balls and toys. And then I go back home at 5:00 p.m. And I go to sleep at 9:00 p.m." }
{ "annotator": 9300, "digressive": null, "edits": [ { "correct_sentence": "My father is a teacher, and my mother is a nurse.", "correction": "a", "error": "", "error_description": "Determiner Error: According to grammar rules, the singular countable noun 〈nurse〉 requires a determiner before it; based on the sentence meaning, an indefinite article should be added here to indicate profession, therefore the indefinite article 『a』 needs to be inserted between 〈is〉 and 〈nurse〉, conforming to English article usage rules.", "error_sentence": "My father is a teacher, and my mother is nurse.", "error_severity": 2, "error_type": "Determiner Error", "index": 0 }, { "correct_sentence": "In the summer holiday, I am going to Beijing with my family.", "correction": "the", "error": "", "error_description": "Determiner Error: The fixed phrase 〈summer holiday〉 is a countable noun phrase, requiring a definite article when referring to a specific time period; based on the sentence meaning, it refers to a specific 'summer holiday', thus the definite article 『the』 needs to be added before the countable noun 〈summer holiday〉 to conform to expression habits and clarify the specific holiday period.", "error_sentence": "In summer holiday, I am going to the beijing with my family.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "In the summer holiday, I am going to Beijing with my family.", "correction": "Beijing", "error": "the beijing", "error_description": "① Determiner Error: The proper noun 『Beijing』 does not require an article before it, therefore the redundant determiner 『the』 in 〈the beijing〉 needs to be deleted to conform to English place name writing conventions; ② Case Error: The proper noun 『Beijing』, as a city name, requires its first letter to be capitalized, therefore 〈beijing〉 needs to be changed to 『Beijing』 to conform to English place name writing conventions.", "error_sentence": "In summer holiday, I am going to the beijing with my family.", "error_severity": 3, "error_type": "Determiner Error", "index": 2 }, { "correct_sentence": "There are many famous places, such as Tian'anmen Square and the Palace Museum.", "correction": "places", "error": "", "error_description": "Noun Error: According to English grammar rules, the 'there be' structure should be followed by a noun, hence a noun is missing after the adjective 〈famous〉 in the original sentence. Based on the sentence meaning, it can be inferred that the intention is to express 'famous places', therefore the plural countable noun 『places』 needs to be added after 〈many famous〉 to make the sentence structure complete.", "error_sentence": "There are many famous, such as Tian'anmen Square, the Palace Museum.", "error_severity": 3, "error_type": "Noun Error", "index": 3 }, { "correct_sentence": "There are many famous places, such as Tian'anmen Square and the Palace Museum.", "correction": "and", "error": ",", "error_description": "Conjunction Error: According to English expression conventions, when listing multiple items, a conjunction is needed between the last two items; based on the sentence meaning, 〈Tian'anmen Square〉 and 〈the Palace Museum〉 are in a parallel relationship, therefore the comma in 〈Square, the〉 needs to be replaced with 『and』 to conform to English expression habits.", "error_sentence": "There are many famous, such as Tian'anmen Square, the Palace Museum.", "error_severity": 3, "error_type": "Conjunction Error", "index": 4 }, { "correct_sentence": "And there is much yummy food, for example, Beijing Roast Duck.", "correction": "there is", "error": "the there are", "error_description": "① Word Redundancy Error: According to grammar rules, the 'there be' structure expresses 'there is/are' and does not require the determiner 〈the〉 before it, therefore 〈the〉 before 〈there〉 needs to be deleted to conform to grammatical norms; ② Subject-Verb Agreement Error: Here, in the 'there be' structure, the subject is the uncountable noun 〈food〉, so the verb needs to be in the third-person singular form; 〈there are〉 needs to be changed to 『there is』 to maintain subject-verb agreement.", "error_sentence": "And the there are much yummy food, for example, Beijing Roast Duck.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 5 } ], "index": 18, "question_id": 253453, "question_prompt": "Written Expression. Assume you are Lin Chen and have just made a new pen pal named Ted. Please write a letter to him describing your personal background, family situation, and your plan to visit Beijing over the summer. Writing hints: Tian'anmen Square, the Palace Museum, Beijing Roast Duck.\nDear Ted,\n________\nWelcome to China. Have a good day!\nYours,\nLin Chen", "source": "My name is Lin Chen. My father is a teacher, and my mother is nurse. Now, this is my plan for the summer holiday. In summer holiday, I am going to the beijing with my family. Beijing is a perfect place. There are many famous, such as Tian'anmen Square, the Palace Museum. And the there are much yummy food, for example, Beijing Roast Duck.", "summary": null, "target": "My name is Lin Chen. My father is a teacher, and my mother is a nurse. Now, this is my plan for the summer holiday. In the summer holiday, I am going to Beijing with my family. Beijing is a perfect place. There are many famous places, such as Tian'anmen Square and the Palace Museum. And there is much yummy food, for example, Beijing Roast Duck." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "My classmate is very smartly dressed today.", "correction": "dressed", "error": "dreessed", "error_description": "Spelling Error: Based on the context, the intended meaning is 'dressed'. The word 〈dreessed〉 in the original sentence is misspelled; the extra letter 〈e〉 should be removed and the letter order adjusted to 『dressed』.", "error_sentence": "My classmate is very smartly dreessed today.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "She wears a pure white shirt and blue shoes.", "correction": "She wears a pure", "error": "Her wear a puer", "error_description": "① Pronoun Error: In the original sentence 〈Her wears a pure white shirt and blue shoes.〉, 〈Her〉 is in the subject position, but it is an object pronoun. It should be changed to the subject pronoun 『She』 to comply with English grammar rules; ② Subject-verb Agreement Error: The correct subject of the sentence is the third-person pronoun 『She』. To maintain subject-verb agreement, the verb 〈wear〉 needs to be changed to the third-person singular form 『wears』 for grammatical correctness; ③ Spelling Error: Based on the context, the intended meaning is 'pure'. The word 〈puer〉 in the original sentence is misspelled; it should be changed to 『pure』 to ensure correct spelling.", "error_sentence": "Her wear a puer white shirt and blue shoes.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "And she really likes her red dress.", "correction": "she really likes her", "error": "her very like", "error_description": "① Pronoun Error: In the original sentence, 〈Her〉 is in the subject position, but it is an object pronoun. It should be changed to the subject pronoun 『She』 to comply with English grammar rules; ② Adverb Error: Based on the context, the intended meaning is 'very' or 'really'. The original sentence uses the adverb 〈very〉 to modify the verb 〈like〉, meaning 'very like', which does not conform to English grammar rules. It needs to be changed to the adverb 『really』 to make the expression more accurate and fluent; ③ Subject-verb Agreement Error: The correct subject of the sentence is the third-person pronoun 『She』, which is singular. To maintain subject-verb agreement, the verb 〈like〉 needs to be changed to the third-person singular form 『likes』 to ensure grammatical correctness and fluency; ④ Determiner Error: In the original sentence, the countable noun 〈red dress〉 cannot stand alone. The determiner 『her』 is added here to indicate possession ('her red dress'), making the meaning more complete.", "error_sentence": "And her very like red dress.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 2 }, { "correct_sentence": "I really love the way she looks in her dress.", "correction": "really", "error": "vrey", "error_description": "Adverb Error: Based on the context, the intended meaning is 'very' or 'really'. The original sentence uses the adverb 〈vrey〉 to modify the verb 〈love〉, meaning 'very love', which does not conform to English grammar rules, and 〈very〉 is misspelled. It needs to be changed to the adverb 『really』 to make the expression more accurate and fluent.", "error_sentence": "I vrey love the way she looks in her dress.", "error_severity": 3, "error_type": "Adverb Error", "index": 3 } ], "index": 20, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My classmate is very smartly dreessed today. Her wear a puer white shirt and blue shoes. And her very like red dress. I vrey love the way she looks in her dress.", "summary": null, "target": "My classmate is very smartly dressed today. She wears a pure white shirt and blue shoes. And she really likes her red dress. I really love the way she looks in her dress." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "This is my photo.", "correction": "is", "error": "", "error_description": "Verb Choice Error: The original sentence 〈This my photo.〉 lacks the necessary predicate verb 『is』, making it grammatically incomplete and unclear; the linking verb 『is』 should be added to connect the subject 〈This〉 with the predicative 〈my photo〉, forming a complete declarative sentence.", "error_sentence": "This my photo.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "They are my father, mother, brother, and me.", "correction": "They are", "error": "Thay was", "error_description": "① Spelling Error: Based on the sentence's meaning, the intended word is '他们' 『They』; the original sentence uses 〈Thay〉, which is a spelling error; 〈a〉 should be changed to 〈e〉, so the correct form is 『They』, a pronoun referring to a plural subject; ② Verb Tense Error: The verb 〈was〉 in the sentence is used improperly because the context describes a current fact or state, not something that happened in the past. Therefore, 〈was〉 should be changed to 『are』 to agree with the plural subject 『They』 and accurately express the current situation.", "error_sentence": "Thay was my father, mother, bother and I.", "error_severity": 5, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "They are my father, mother, brother, and me.", "correction": "brother, and me.", "error": "bother and I.", "error_description": "① Spelling Error: Based on the sentence's meaning, the intended word is '兄弟' 『brother』; the original sentence uses 〈bother〉, which is a spelling error; the letter 〈r〉 should be added, so the correct spelling is 『brother』; ② Punctuation Error: According to English writing conventions, when listing three or more items, a comma ',' should separate each item, and 『, and』 should connect the last two items; therefore, a ',' should be added before 『and』 here to conform to writing standards; ③ Pronoun Error: In the original sentence 〈They are my father, mother, brother and I.〉, 〈I〉 functions as an object within the parallel structure, so the objective case pronoun 『me』 should be used instead of the subjective case 〈I〉.", "error_sentence": "Thay was my father, mother, bother and I.", "error_severity": 5, "error_type": "Pronoun Error", "index": 2 }, { "correct_sentence": "My father is strong and healthy.", "correction": "is", "error": "was", "error_description": "Verb Tense Error: Based on the context, the intended meaning is that 'the father is currently still strong', indicating a present state; the original text uses the past tense 〈was〉, expressing a past state, which is a verb tense error; it needs to be changed to the simple present tense 『is』 to fit the context.", "error_sentence": "My father was strong and heath.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 3 }, { "correct_sentence": "My father is strong and healthy.", "correction": "healthy", "error": "heath", "error_description": "① Spelling Error: Based on the context, it is inferred that the intended word is 'health', thus 〈heath〉 is a spelling error for 'health'; ② PoS Confusion Error: The original sentence 〈My father is strong and health.〉 intends to express 'My father is strong and healthy'; using the noun 〈heath〉 is a morphology error/PoS confusion; it needs to be changed to the adjective 『healthy』 to modify the subject 〈My father〉 and accurately describe his state.", "error_sentence": "My father was strong and heath.", "error_severity": 3, "error_type": "PoS Confusion Error", "index": 4 }, { "correct_sentence": "I want to be a good man like him.", "correction": "good man like him", "error": "goodman like he", "error_description": "① Space Error: The original sentence incorrectly spells 〈goodman〉 as a single compound noun; in English, 『good man』 is a phrase composed of the adjective 〈good〉 and the noun 〈man〉, meaning 'a good person'; merging these two words into 〈goodman〉 leads to grammatical and semantic inaccuracy; therefore, the correct form should be the separate words 『good man』; ② Pronoun Error: In the original sentence 〈I want to be a good man like he.〉, 〈he〉 serves as the object of the preposition 〈like〉 and requires the objective case 『him』, not the subjective case 〈he〉; the sentence contains a pronoun error, requiring the subjective pronoun 〈he〉 to be changed to the objective pronoun 『him』 to comply with grammatical rules.", "error_sentence": "I want to be a goodman like he.", "error_severity": 4, "error_type": "Pronoun Error", "index": 5 } ], "index": 24, "question_id": 244781, "question_prompt": "Assume you are Emily. Below is your family photo. Please introduce your family members based on the picture. Requirement: Write at least 6 sentences.", "source": "This my photo. Thay was my father, mother, bother and I. My father was strong and heath. I want to be a goodman like he.", "summary": null, "target": "This is my photo. They are my father, mother, brother, and me. My father is strong and healthy. I want to be a good man like him." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "The weekend is coming. What are students going to do?", "correction": ". What", "error": ", what", "error_description": "① Punctuation Error: 〈The weekend is coming〉 and 〈what are students going to do〉 contain independent predicate structures/subject-verb structures and can stand as separate sentences. In English grammar, sentences should be separated by a period 『.』, not simply connected by a comma 〈,〉; ② Case Error: After sentence segmentation, the interrogative sentence 〈what are students going to do〉 is a complete independent sentence, so its first letter needs to be capitalized, meaning 〈what〉 should be changed to the capitalized form 『What』.", "error_sentence": "The weekend is coming, what are students going to do?", "error_severity": 3, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "The room will be very tidy.", "correction": "will", "error": "would", "error_description": "Verb Tense Error: According to the entire passage, the simple future tense is used throughout. Therefore, when describing the future action in the original sentence 〈The room would be tidy〉, the auxiliary verb should be in the simple future tense 『will』, not the past future tense 〈would〉. Thus, 〈would〉 is changed to 『will』 to maintain tense consistency.", "error_sentence": "The room would be very tidy.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "We will have a big and delicious lunch.", "correction": "We will", "error": "we would", "error_description": "① Case Error: Since this is an independent declarative sentence, the pronoun 〈we〉 at the beginning of the sentence needs to be capitalized as 『We』 to comply with English writing conventions; ② Verb Tense Error: According to the context, this sentence 〈we would have a big and delicious lunch.〉 describes a planned future action, so the predicate verb needs to be in the simple future tense, meaning 〈would〉 should be changed to 『will』.", "error_sentence": "we would have a big and delicious lunch.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 2 }, { "correct_sentence": "In the afternoon, my family is going to fly kites. It will be very fun.", "correction": ". It will be", "error": ", it is", "error_description": "① Punctuation Error: The sentences 〈my family is going to fly kites〉 and 〈it is very fun〉 are two independent declarative sentences and should be separated by a period 『.』, not connected by a comma 〈,〉; ② Case Error: When 〈it is very fun.〉 functions as an independent sentence, the initial pronoun 〈it〉 needs to be capitalized as 『It』; ③ Verb Tense Error: According to the tense of the text, this sentence should be in the simple future tense, but 〈is〉 indicates the present tense, which does not match the future scenario described; it needs to be changed to 『will be』 to maintain consistency with the context's tense.", "error_sentence": "In the afternoon, my family is going to fly kites, it is very fun.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 3 }, { "correct_sentence": "We will have a good time!", "correction": "We will", "error": "we", "error_description": "① Case Error: According to English writing conventions, when the pronoun 〈we〉 is at the beginning of an independent sentence, its first letter needs to be capitalized as 『We』; ② Verb Tense Error: According to the tense of the text, this sentence should be in the simple future tense, whereas 〈we have a good time !〉 indicates the simple present tense, which does not align with the simple future tense requirement of the original text and prompt; therefore, 〈we have〉 needs to be changed to 『We will have』 to maintain tense consistency with the context.", "error_sentence": "we have a good time !", "error_severity": 3, "error_type": "Verb Tense Error", "index": 4 } ], "index": 25, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "The weekend is coming, what are students going to do? I am looking forward to the weekend. On Saturday morning, I will get up early. I am going to do my homework at 8:30. And my mother will help me with my homework. After lunch, I am going to do cleaning with my mother. The room would be very tidy. On Sunday, my family is going to visit my grandparents. They miss my family very much. we would have a big and delicious lunch. In the afternoon, my family is going to fly kites, it is very fun. we have a good time !", "summary": null, "target": "The weekend is coming. What are students going to do? I am looking forward to the weekend. On Saturday morning, I will get up early. I am going to do my homework at 8:30. And my mother will help me with my homework. After lunch, I am going to do cleaning with my mother. The room will be very tidy. On Sunday, my family is going to visit my grandparents. They miss my family very much. We will have a big and delicious lunch. In the afternoon, my family is going to fly kites. It will be very fun. We will have a good time!" }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "At 7:00 pm, Linda and her family are at home.", "correction": "At 7:00 pm,", "error": "In the 7:00pm", "error_description": "① Preposition Error: According to the original phrase 〈In the 7:00pm〉, the intention is to use a specific time point as an adverbial of time, but the preposition 〈In〉 is used for periods of time, not specific time points; 『At』 should be used to indicate a specific time point, hence it should be changed to 『At 7:00 pm』; ② Determiner Error: According to determiner usage, the definite article 〈the〉 is not needed when describing a specific time point; the correct expression is the preposition 『At』 directly followed by the time point; ③ Space Error: According to English writing conventions, the time format should have a space between the number and pm, so it is corrected to 『7:00 pm』; ④ Punctuation Error: According to English writing conventions, when the time adverbial 『At 7:00 pm』 is at the beginning of a sentence, it is usually followed by a 『,』.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV", "error_severity": 5, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "At 7:00 pm, Linda and her family are at home.", "correction": "are", "error": "", "error_description": "Verb Choice Error: From the original phrase 〈Linda and her family at home〉, it can be seen that the sentence structure should be subject-verb-complement, but the linking verb is missing after the subject. Therefore, a linking verb needs to be added. Since the subject 〈Linda and her family〉 is plural, 『are』 should be added after 〈Linda and her family〉 to form a complete sentence structure.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV", "error_severity": 3, "error_type": "Verb Choice Error", "index": 1 }, { "correct_sentence": "At 7:00 pm, Linda and her family are at home.", "correction": ".", "error": "", "error_description": "Punctuation Error: From the original sentence 〈In the 7:00pm Linda and her family at home〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈Linda is helping mother do housework〉 is also a complete main clause. The original text joins two independent main clauses directly without punctuation between them, so a 『.』 needs to be added after 〈home〉 to separate the two independent main clauses.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "Linda is helping her mother do housework.", "correction": "her", "error": "", "error_description": "Determiner Error: In the original description 〈Linda is helping mother〉, the possessive pronoun 『her』 needs to be added before 〈mother〉 to specify the singular countable noun and clarify the kinship relationship; omitting the determiner 『her』 could lead to ambiguity of general reference, thus it needs to be changed to 『Linda is helping her mother』.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV", "error_severity": 3, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "Linda is helping her mother do housework. Grandparents are watching TV.", "correction": ". Grandparents", "error": "grandparents", "error_description": "① Punctuation Error: From the original sentence 〈Linda is helping mother do housework〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈grandparents are watching TV〉 is also a complete main clause. The original text joins two independent main clauses directly without a conjunction or punctuation between them, so a 『.』 needs to be added after 〈housework〉 to separate the two independent main clauses; ② Case Error: According to English writing rules, the first letter of a sentence needs to be capitalized, so 〈grandparents〉 is changed to 『Grandparents』 to start the independent sentence.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV", "error_severity": 4, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "Grandparents are watching TV.", "correction": ".", "error": "", "error_description": "Punctuation Error: From the original sentence 〈grandparents are watching TV〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈Her brother is playing computer games〉 is also a complete main clause. The original text joins two independent main clauses directly without a conjunction or punctuation between them, so a 『.』 needs to be added after 〈TV〉 to separate the two independent main clauses.", "error_sentence": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "error_severity": 2, "error_type": "Punctuation Error", "index": 5 }, { "correct_sentence": "Her brother is playing computer games. Her mother is cooking.", "correction": ". Her", "error": "her", "error_description": "① Punctuation Error: From the original sentence 〈Her brother is playing computer games〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈her mother is cooking〉 is also a complete main clause. The original text joins two independent main clauses directly without a conjunction or punctuation between them, so a 『.』 needs to be added after 〈Her brother is playing computer games〉 to separate the two independent main clauses; ② Case Error: Since the second sentence 〈her mother is cooking〉 is also a complete and independent sentence, the first letter of the first word needs to be capitalized, changing 〈her〉 to 『Her』.", "error_sentence": "Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "error_severity": 3, "error_type": "Punctuation Error", "index": 6 }, { "correct_sentence": "Her mother is cooking. Her sister is listening to the radio.", "correction": ". Her", "error": "her", "error_description": "① Punctuation Error: From the original sentence 〈her mother is cooking〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈her sister is listening to the radio〉 is also a complete main clause. The original text joins two independent main clauses directly without a conjunction or punctuation between them, so a 『.』 needs to be added after 〈her mother is cooking〉 to separate the two independent main clauses; ② Case Error: Since the second sentence 〈her sister is listening to the radio〉 is also a complete and independent sentence, the first letter of the first word needs to be capitalized, changing 〈her〉 to 『Her』.", "error_sentence": "Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "error_severity": 3, "error_type": "Punctuation Error", "index": 7 }, { "correct_sentence": "Her sister is listening to the radio. They have a good time.", "correction": ". They", "error": "they", "error_description": "① Punctuation Error: From the original sentence 〈her sister is listening to the radio〉, it can be seen that this is an independent and complete sentence, and the following sentence 〈they have a good time〉 is also a complete main clause. The original text joins two independent main clauses directly without a conjunction or punctuation between them, so a 『.』 needs to be added after 〈her sister is listening to the radio〉 to separate the two independent main clauses; ② Case Error: Since the original sentence 〈they have a good time〉 is also a complete and independent sentence, the first letter of the first word needs to be capitalized, changing 〈they〉 to 『They』.", "error_sentence": "Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "error_severity": 3, "error_type": "Punctuation Error", "index": 8 }, { "correct_sentence": "They have a good time.", "correction": ".", "error": "", "error_description": "Punctuation Error: According to English writing conventions, from the original sentence 〈they have a good time〉, it can be seen that this is an independent and complete sentence located at the end of the paragraph. The sentence lacks end punctuation 『.』 to conclude it, so a 『.』 needs to be added after 〈time〉 to comply with writing conventions.", "error_sentence": "Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "error_severity": 2, "error_type": "Punctuation Error", "index": 9 } ], "index": 26, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "In the 7:00pm Linda and her family at home Linda is helping mother do housework grandparents are watching TV Her brother is playing computer games her mother is cooking her sister is listening to the radio they have a good time", "summary": null, "target": "At 7:00 pm, Linda and her family are at home. Linda is helping her mother do housework. Grandparents are watching TV. Her brother is playing computer games. Her mother is cooking. Her sister is listening to the radio. They have a good time." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "Mr. Cool's Clothes Store is having a sale now.", "correction": "having a", "error": "on", "error_description": "Verb Choice Error: In English, when expressing commercial promotional activities, 〈have a sale〉 is a fixed verb phrase emphasizing the store's active initiation of the promotion, logically corresponding with the adverb of time 'now'. In contrast, 〈is on sale〉, as a linking verb structure, emphasizes a long-term state, creating a tense conflict when paired with 'now', failing to accurately convey the dynamic scene of 'the store is currently holding a promotion'. It should be replaced with the phrase containing a dynamic verb 『have a sale』. Therefore, the corrected sentence should be 『Mr. Cool's Clothes Store is having a sale now. 』.", "error_sentence": "Mr. Cool's Clothes Store is on sale now.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "They have great prices.", "correction": "They have great prices", "error": "It has a great price", "error_description": "① Pronoun Error: Although the preceding subject 〈Mr. Cool's Clothes Store〉 is a singular store name, in English commercial context, the plural pronoun 『They』 is typically used to refer to its collective staff or product collection (rather than the singular pronoun 〈It〉 referring to the physical building); ② Subject-Verb Agreement Error: When using the plural pronoun 『They』 as the subject, the predicate verb must maintain number agreement. Therefore, the singular form of the predicate verb 〈has〉 in this sentence needs to be corrected to the plural form 『have』, forming the correct structure 『They have』; ③ Noun Number Error: In the context of a store, multiple product pricing systems are usually involved. Therefore, when referring generally, the plural form 『prices』 (emphasizing the diversity of different products/prices) should be used, not the singular 〈price〉 (which could be easily understood as a single product price or total price concept). Additionally, the redundant article 〈a〉 should be deleted to comply with plural noun usage rules.", "error_sentence": "It has a great price.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "It's only 30 yuan for sweaters in any color.", "correction": "sweaters", "error": "sweathers", "error_description": "Spelling Error: According to the original sentence, the intended meaning is 'sweaters in any color'. The word in the original sentence contains a spelling error. Therefore, 〈sweathers〉 should be changed to 『sweaters』 to correctly express the meaning.", "error_sentence": "It's only 30 yuan for sweathers in any color.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "It's only 20 yuan for shorts.", "correction": "yuan", "error": "", "error_description": "Noun Error: In the context of expressing product prices, the number 〈20〉 as a cardinal number must be paired with a clear currency unit to form a complete price expression. The absence of the price unit 『yuan』 leads to semantic ambiguity, potentially causing readers to misjudge the currency type (e.g., dollars, euros, etc.) or question the nature of the value (e.g., whether it refers to a discount percentage, points value, etc.). According to English grammar rules, when a numerical value is used with a currency unit, the unit noun cannot be omitted. Thus, 『yuan』 should be added after 〈20〉 here.", "error_sentence": "It's only 20 for shorts.", "error_severity": 3, "error_type": "Noun Error", "index": 3 }, { "correct_sentence": "Big handbags sell for 35 yuan while 20 yuan for small ones.", "correction": "sell for", "error": "are", "error_description": "Verb Choice Error: In English expression, when describing product pricing, 〈are〉 merely statically states the objective existence that 'Big handbags are 35 yuan'. However, in a commercial context, the transaction attribute needs to be clearly expressed. 『sell for』 dynamically emphasizes the 'selling price' of the goods through a verb phrase, which better fits the contextual logic. Therefore, 〈are〉 here needs to be changed to 『sell for』.", "error_sentence": "Big handbags are 35 yuan whille 20 yuan for small ones.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 4 }, { "correct_sentence": "Big handbags sell for 35 yuan while 20 yuan for small ones.", "correction": "while", "error": "whille", "error_description": "Spelling Error: From the original sentence, the intention here is to 'contrast the prices of large and small bags', connected by 『while』. It is thus evident that the word 〈whille〉 has a spelling error involving a redundant letter; the correct spelling should be the conjunction 『while』.", "error_sentence": "Big handbags are 35 yuan whille 20 yuan for small ones.", "error_severity": 2, "error_type": "Spelling Error", "index": 5 } ], "index": 27, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. Cool's Clothes Store is on sale now. It has a great price. It's only 30 yuan for sweathers in any color. It's only 20 for shorts. It's only 25 yuan for shirts. Big handbags are 35 yuan whille 20 yuan for small ones. There are many beautiful shoes and dresses. Welcome to our store.", "summary": null, "target": "Mr. Cool's Clothes Store is having a sale now. They have great prices. It's only 30 yuan for sweaters in any color. It's only 20 yuan for shorts. It's only 25 yuan for shirts. Big handbags sell for 35 yuan while 20 yuan for small ones. There are many beautiful shoes and dresses. Welcome to our store." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "It is now 3:00 in the afternoon.", "correction": "It is now", "error": "Now is", "error_description": "Sentence Structure Error: In English time expressions, the correct structure requires 『It』 as a formal subject. The original sentence incorrectly uses 〈Now〉 as the subject in a subject-verb-complement structure. It should be adjusted to 『It is now』 to fulfill the grammatical requirement of a formal subject, with the adverb 'now' modifying the linking verb as a time adverbial, and conforming to the standard English time expression.", "error_sentence": "Now is 3:00 in the afternoon.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 0 }, { "correct_sentence": "My mother is trying on the shoes, and my father is staying on the sofa to wait for my mom.", "correction": "on", "error": "", "error_description": "Preposition Error: According to the prompt, the phrasal verb 『try on』, meaning 'to put on clothes/shoes to see if they fit', is provided as a fixed expression. The original sentence connects 〈try〉 directly with the object 〈the shoes〉, forming the structure 〈trying the shoes〉. This usage might cause semantic ambiguity and does not meet the prompt's requirement. Therefore, the crucial preposition 『on』 needs to be added after 〈trying〉.", "error_sentence": "My mother is trying the shoes, and my father is staying on the sofa to wait for my mom.", "error_severity": 3, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "In the shop, a little girl is buying some food, and a young lady is looking at a dress.", "correction": "little", "error": "litter", "error_description": "Spelling Error: Based on the original sentence, the intended meaning is 'a small girl'. Thus, 〈litter〉 in the original sentence is a misspelling. 〈litter〉 as a noun means 'trash; stretcher; a brood of young animals', and as a verb means 'to scatter things untidily'. In contrast, 『little』 is an adjective meaning 'small; young'. The original sentence confused the spelling of these two words, so the correct form should change 〈litter〉 to 『little』.", "error_sentence": "In the shop, a litter girl is buying some food, and a young lady is looking at a dress.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 } ], "index": 29, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "I am Linda. Now is 3:00 in the afternoon. My mother is trying the shoes, and my father is staying on the sofa to wait for my mom. In the shop, a litter girl is buying some food, and a young lady is looking at a dress.", "summary": null, "target": "I am Linda. It is now 3:00 in the afternoon. My mother is trying on the shoes, and my father is staying on the sofa to wait for my mom. In the shop, a little girl is buying some food, and a young lady is looking at a dress." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "I like to listen to music.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: When a verb follows the verb 〈like〉, the infinitive form 'to do' is usually required, not the base form 〈listen〉; 'like to do something' is also a fixed English expression. Thus, there is a nonfinite verb form error here. 〈I like listen〉 should be changed to 『I like to listen』 to comply with English grammar rules.", "error_sentence": "I like listen to music.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 0 }, { "correct_sentence": "Because it makes me happy.", "correction": "Because", "error": "Becase", "error_description": "Spelling Error: According to the sentence meaning, the intention here is to express 'because'. The word 〈Becase〉 in the original sentence is misspelled and should be corrected to 『Because』 to conform to standard English spelling rules.", "error_sentence": "Becase it makes me happy.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "Linda likes reading story books.", "correction": "reading", "error": "read", "error_description": "Nonfinite Verb Form Error: The verb 〈likes〉 is followed by the gerund form to express a habitual action. Therefore, there is a nonfinite verb form error here. 〈read〉 needs to be changed to 『reading』, forming 『likes reading』 to comply with English grammar rules.", "error_sentence": "Linda likes read story books.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 2 }, { "correct_sentence": "Jack likes to play basketball.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: When a verb follows the verb 〈likes〉, the infinitive form 'to do' is usually required, not the base form 〈play〉. Therefore, there is a nonfinite verb form error here. 〈likes play〉 should be changed to 『likes to play』 to comply with English grammar rules.", "error_sentence": "Jack likes play basketball.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 3 } ], "index": 30, "question_id": 245237, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tina below, assume you are Tina. Describe the hobbies of the three of you (Tina, Linda, and Jack) and explain the reasons.\nWriting hints:\nTina: listen to music\nLinda: read story books\nJack: play basketball", "source": "I'm Tina. I like listen to music. Becase it makes me happy. Linda likes read story books. Because she has many toys. Jack likes play basketball. Because he is a sunshine boy.", "summary": null, "target": "I'm Tina. I like to listen to music. Because it makes me happy. Linda likes reading story books. Because she has many toys. Jack likes to play basketball. Because he is a sunshine boy." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Goods in Mr. Cool's Store are very cheap.", "correction": "Goods in", "error": "", "error_description": "Sentence Structure Error: 〈Store〉 as a building cannot be described as 'cheap', so it cannot be the subject here; according to the semantics, it should refer to 'the goods in the store are cheap', so the subject is missing; therefore, adding 『Goods in』 before 〈Mr, Cool's〉 as the subject makes the sentence structure complete and clearly expresses that the store's goods are cheap.", "error_sentence": "Mr. Cool's Store is very cheap.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 0 }, { "correct_sentence": "Goods in Mr. Cool's Store are very cheap.", "correction": "are", "error": "is", "error_description": "Subject-Verb Agreement Error: The subject here is the collective noun 'Goods', which requires a plural verb form; therefore, there is a subject-verb agreement error, and 〈is〉 needs to be changed to 『are』 to comply with English grammar rules.", "error_sentence": "Mr. Cool's Store is very cheap.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "All kinds of different colored sweaters only sell for 30 yuan.", "correction": "colored", "error": "colours'", "error_description": "PoS Confusion Error: The adjective form of color should be used here to modify sweaters, meaning 'colored sweaters'; in the original text, the noun possessive 〈colours'〉 is misused as an adjective, resulting in a morphology error; therefore, it should be changed to the adjective 『colored』 to modify the noun 〈sweaters〉.", "error_sentence": "All kinds of different colours' sweaters only sell 30 yuan.", "error_severity": 3, "error_type": "PoS Confusion Error", "index": 2 }, { "correct_sentence": "All kinds of different colored sweaters only sell for 30 yuan.", "correction": "for", "error": "", "error_description": "Preposition Error: The verb 〈sell〉 needs to be paired with the preposition 'for' to form the fixed phrase 〈sell for + price〉 to indicate the price; therefore, a preposition is missing in this sentence, and 『for』 needs to be added after 〈sell〉 to conform to the English fixed phrase.", "error_sentence": "All kinds of different colours' sweaters only sell 30 yuan.", "error_severity": 3, "error_type": "Preposition Error", "index": 3 }, { "correct_sentence": "Shorts sell for only 20 yuan.", "correction": "sell for only", "error": "only sell", "error_description": "① Preposition Error: In English, the verb 〈sell〉 needs to be paired with the preposition 'for' to form the fixed phrase 〈sell for + price〉 to indicate the price; therefore, a preposition is missing in this sentence, and 〈sell〉 needs to be changed to 『sell for』 to conform to the English fixed phrase; ② Word Order Error: The adverb 〈only〉 should be placed after the prepositional phrase and before the specific price to clearly modify the price; therefore, this sentence should be changed to 『sell for only』 to conform to the standard order of modification in English.", "error_sentence": "Shorts only sell 20 yuan.", "error_severity": 5, "error_type": "Word Order Error", "index": 4 }, { "correct_sentence": "T-shirts sell for only 25 yuan.", "correction": "shirts sell for only", "error": "shirt only sell", "error_description": "① Noun Number Error: As a countable noun, 〈T-shirt〉 should be in the plural form 『T-shirts』 here to express a general sense, conforming to English expression habits; ② Word Order Error: 〈only〉 should be placed before the specific price 〈25 yuan〉 to emphasize the cheapness of the price; therefore, 『only』 should be added before 〈25 yuan〉 to conform to the standard order of modification in English; ③ Preposition Error: In English, the verb 〈sell〉 needs to be paired with the preposition 'for' to form the fixed phrase 'sell for + price' to indicate the price; therefore, a preposition is missing in this sentence, and 〈sell〉 needs to be changed to 『sell for』 to conform to the English fixed phrase.", "error_sentence": "T-shirt only sell 25 yuan.", "error_severity": 5, "error_type": "Word Order Error", "index": 5 }, { "correct_sentence": "Big bags sell for 35 yuan and small bags sell for 20 yuan.", "correction": "for", "error": "", "error_description": "Preposition Error: In English, the verb 〈sell〉 needs to be paired with the preposition 'for' to form the fixed phrase 〈sell for + price〉 to indicate the price; therefore, a preposition is missing in this sentence, and 〈sell〉 needs to be changed to 『sell for』 to conform to the English fixed phrase.", "error_sentence": "Big bags sell 35 yuan and samll bags sell 20 yuan.", "error_severity": 3, "error_type": "Preposition Error", "index": 6 }, { "correct_sentence": "Big bags sell for 35 yuan and small bags sell for 20 yuan.", "correction": "small", "error": "samll", "error_description": "Spelling Error: According to the sentence meaning, the intention here is to express 'small'; therefore, the word 〈samll〉 is misspelled and should be changed to 『small』 to fit the semantics.", "error_sentence": "Big bags sell 35 yuan and samll bags sell 20 yuan.", "error_severity": 2, "error_type": "Spelling Error", "index": 7 }, { "correct_sentence": "Big bags sell for 35 yuan and small bags sell for 20 yuan.", "correction": "for", "error": "", "error_description": "Preposition Error: In English, the verb 〈sell〉 needs to be paired with the preposition 'for' to form the fixed phrase 〈sell for + price〉 to indicate the price; therefore, a preposition is missing in this sentence, and 〈sell〉 needs to be changed to 『sell for』 to conform to the English fixed phrase.", "error_sentence": "Big bags sell 35 yuan and samll bags sell 20 yuan.", "error_severity": 3, "error_type": "Preposition Error", "index": 8 }, { "correct_sentence": "There are many beautiful shoes and skirts.", "correction": "skirts", "error": "skirt", "error_description": "Noun Number Error: In this sentence, 〈and〉 connects two parallel components, whose number needs to be consistent; the preceding noun is plural 〈shoes〉, so 〈skirt〉, as a countable noun, also needs to be in the plural form; therefore, there is a noun number error here, and the singular noun 〈skirt〉 needs to be changed to the plural noun 『skirts』 to conform to English grammar rules.", "error_sentence": "There are many beautiful shoes and skirt.", "error_severity": 3, "error_type": "Noun Number Error", "index": 9 }, { "correct_sentence": "Welcome to the store.", "correction": "the store", "error": "here", "error_description": "Noun Error: Here, 〈here〉 is an adverb, and an adverb cannot directly serve as the object of the preposition 〈to〉; according to the context, it refers to 'the store'; therefore, 〈here〉 needs to be replaced with a corresponding noun or pronoun; since it specifically refers to 'that store', 〈here〉 should be changed to 『the store』 to conform to English grammar rules and contextual meaning.", "error_sentence": "Welcome to here.", "error_severity": 3, "error_type": "Noun Error", "index": 10 } ], "index": 31, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. Cool's Store is very cheap. All kinds of different colours' sweaters only sell 30 yuan. Shorts only sell 20 yuan. T-shirt only sell 25 yuan. Big bags sell 35 yuan and samll bags sell 20 yuan. There are many beautiful shoes and skirt. Welcome to here.", "summary": null, "target": "Goods in Mr. Cool's Store are very cheap. All kinds of different colored sweaters only sell for 30 yuan. Shorts sell for only 20 yuan. T-shirts sell for only 25 yuan. Big bags sell for 35 yuan and small bags sell for 20 yuan. There are many beautiful shoes and skirts. Welcome to the store." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "I go to school at 8:00.", "correction": "", "error": "will", "error_description": "Verb Tense Error: According to the context, the time adverbial 〈at 8:00〉 indicates a 'daily routine/habit', which is typically expressed using the simple present tense in English. Therefore, there is a verb tense error; the simple future tense 〈will go〉 should be changed to the simple present tense 『go』 to better conform to English expression habits.", "error_sentence": "I will go to school at 8:00.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "I begin class.", "correction": "begin", "error": "am begin to", "error_description": "① Auxiliary Error: As a verb, 〈begin〉 in the simple present tense does not require the auxiliary verb 〈am〉; therefore, 〈am begin〉 should be changed to 『begin』 to comply with English grammar rules; ② Nonfinite Verb Form Error: 〈begin〉 can be directly followed by a noun to mean 'start something'; thus, 'start class' can be expressed directly as begin class, so 〈to class〉 should be changed to 『class』 to better conform to English grammar norms.", "error_sentence": "I am begin to class.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 1 }, { "correct_sentence": "I have four classes in the morning and four classes in the afternoon.", "correction": "classes", "error": "class", "error_description": "Noun Number Error: The numeral 〈four〉 should be followed by a plural noun; therefore, the countable noun 〈class〉 needs to be in its plural form, changed to 『classes』 to maintain number agreement according to English grammar.", "error_sentence": "I have four class in the morning, the four class in the afteroon.", "error_severity": 3, "error_type": "Noun Number Error", "index": 2 }, { "correct_sentence": "I have four classes in the morning and four classes in the afternoon.", "correction": "and four classes", "error": ", the four class", "error_description": "① Conjunction Error: The two parallel objects in this sentence need to be connected by the conjunction 〈and〉 to maintain coherence; therefore, 〈, the〉 should be changed to 『and』 to comply with English grammar; ② Noun Number Error: The numeral 〈four〉 should be followed by a plural noun; therefore, the countable noun 〈class〉 needs to be in its plural form, changed to 『classes』 to maintain number agreement according to English grammar.", "error_sentence": "I have four class in the morning, the four class in the afteroon.", "error_severity": 5, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "I have four classes in the morning and four classes in the afternoon.", "correction": "afternoon", "error": "afteroon", "error_description": "Spelling Error: According to the sentence's meaning, the intention is to express 'afternoon'; therefore, 〈afteroon〉 in the original sentence is a spelling error and should be corrected to the proper spelling 『afternoon』 to comply with English spelling conventions.", "error_sentence": "I have four class in the morning, the four class in the afteroon.", "error_severity": 2, "error_type": "Spelling Error", "index": 4 }, { "correct_sentence": "I have lunch in the school canteen at 12:00.", "correction": "in the", "error": "on", "error_description": "① Preposition Error: In English, when expressing 'eating in the canteen', the preposition 『in』 should be used instead of 〈on〉, so 〈on〉 must be changed to 『in』 to conform to the standard collocation for this prepositional phrase; ② Determiner Error: In English, when referring to a specific item, a definite article is needed before it; therefore, the definite article 『the』 should be added before the singular countable noun 〈school canteen〉 to specify the school canteen and satisfy the usage rules for countable nouns.", "error_sentence": "I have lunch on school canteen at 12:00.", "error_severity": 5, "error_type": "Preposition Error", "index": 5 }, { "correct_sentence": "I go home after school.", "correction": "", "error": "am", "error_description": "Auxiliary Error: According to the context, the simple present tense is required here. The redundant auxiliary verb 〈am〉 combined with the base form verb 〈go〉 forms an incorrect structure; therefore, there is an auxiliary error, and 〈am〉 needs to be deleted to form the correct simple present tense 『go』 according to English grammar.", "error_sentence": "I am go home at after school.", "error_severity": 3, "error_type": "Auxiliary Error", "index": 6 }, { "correct_sentence": "I go home after school.", "correction": "", "error": "at", "error_description": "Word Redundancy Error: In English, 〈after school〉 means 'after school' and is a fixed phrase, typically used as a time adverbial at the end of a sentence; therefore, the redundant preposition 〈at〉 needs to be deleted to conform to the fixed English expression for 'after school'.", "error_sentence": "I am go home at after school.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 7 } ], "index": 32, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "I get up at 7:00. I wash my head and face . I have breakfast at 7:25. I will go to school at 8:00. I am begin to class. I have four class in the morning, the four class in the afteroon. I have lunch on school canteen at 12:00. I am go home at after school.", "summary": null, "target": "I get up at 7:00. I wash my head and face. I have breakfast at 7:25. I go to school at 8:00. I begin class. I have four classes in the morning and four classes in the afternoon. I have lunch in the school canteen at 12:00. I go home after school." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Last Sunday, my friends and I went on a picnic in the park.", "correction": ", my friends and I went", "error": ". I and my friend go", "error_description": "① Punctuation Error: 〈Last Sunday〉 is a time adverbial and should be followed by a comma, not a period, when preceding the main clause; change 〈.〉 to 『,』.; ② Word Order Error: English convention places others before 'I' for politeness; change 〈I and my friend〉 to 『my friends and I』.; ③ Noun Number Error: The prompt implies plural friends, so the singular noun 〈my friend〉 should be changed to the plural 『my friends』.; ④ Verb Tense Error: The context describes a past event, requiring the simple past tense; change the verb 〈go〉 to its past form 『went』.", "error_sentence": "Last Sunday. I and my friend go on a picnic in the park.", "error_severity": 5, "error_type": "Word Order Error", "index": 0 }, { "correct_sentence": "In the afternoon, it was rainy.", "correction": "the afternoon, it was", "error": "afternoon is", "error_description": "① Determiner Error: The fixed phrase is 'in the afternoon', requiring the definite article 『the』 before 〈afternoon〉.; ② Punctuation Error: When the time adverbial 『In the afternoon』 starts a sentence, it should be followed by a comma 『,』.; ③ Pronoun Error: The prepositional phrase 〈In afternoon〉 cannot be the subject; the sentence lacks a subject. Add the formal subject 『it』 before 〈is〉.; ④ Verb Tense Error: The context is past tense, so the verb 〈is〉 should be changed to its past form 『was』.", "error_sentence": "In afternoon is rainy.", "error_severity": 5, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "I didn't have an umbrella.", "correction": "didn't have an", "error": "haven't got", "error_description": "① Verb Tense Error: Describing a past event requires the simple past tense; change the present perfect 〈haven't got〉 to the simple past 『didn't have』.; ② Verb Choice Error: 'have got' is present tense and cannot be negated with 『didn't』; change 〈haven't got〉 to 『didn't have』.; ③ Determiner Error: The singular countable noun 〈umbrella〉 requires the indefinite article 『an』.", "error_sentence": "I haven't got umbrella.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 2 }, { "correct_sentence": "I got wet.", "correction": "got", "error": "", "error_description": "Verb Choice Error: The intended meaning is 'I got wet', but the sentence lacks a predicate verb; add 『got』 to form the structure 〈get wet〉 for a complete sentence according to English syntax.", "error_sentence": "I wet.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 3 }, { "correct_sentence": "I felt very cold and had a headache.", "correction": "felt", "error": "feel", "error_description": "Verb Tense Error: The context indicates a past event, requiring the simple past tense; change the simple present verb 〈feel〉 to the simple past 『felt』 to match the tense.", "error_sentence": "I feel very cold and headache.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 4 }, { "correct_sentence": "I felt very cold and had a headache.", "correction": "had a", "error": "", "error_description": "① Verb Choice Error: The fixed phrase is 'have a headache'; the verb 'have' is missing. The context requires the past tense, so add 『had a』 before 〈headache〉 to form a complete verb-object structure and match the tense.; ② Determiner Error: The countable noun 〈headache〉 requires the indefinite article 『a』 as per grammar rules and the fixed phrase.", "error_sentence": "I feel very cold and headache.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 5 } ], "index": 33, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last Sunday. I and my friend go on a picnic in the park. In afternoon is rainy. I haven't got umbrella. I wet. I feel very cold and headache.", "summary": null, "target": "Last Sunday, my friends and I went on a picnic in the park. In the afternoon, it was rainy. I didn't have an umbrella. I got wet. I felt very cold and had a headache." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "I'm going to do homework on the weekend.", "correction": "on", "error": "in", "error_description": "Preposition Error: According to English fixed expressions, 'on the weekend' is typically used to mean '在周末', not 〈in the weekend〉.", "error_sentence": "I'm going to do homework in the weekend.", "error_severity": 2, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "On Saturday, I will clean the house.", "correction": "On", "error": "", "error_description": "Preposition Error: 〈Saturday〉 cannot function alone as a time adverbial in the sentence; it requires the preposition 『On』 before it. Therefore, 『On』 is added to complete the adverbial phrase structure and comply with English grammar rules.", "error_sentence": "I'm going to do homework in the weekend. Saturday, It is do cleaning the home.", "error_severity": 2, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "On Saturday, I will clean the house. On Sunday morning, we will visit my grandparents.", "correction": "I will clean the house. On", "error": "It is do cleaning the home.", "error_description": "① Sentence Structure Error: An English sentence can only have one main verb. The original sentence 〈It is do cleaning〉 has a double verb structure and lacks a logical subject. Therefore, the subject 『I』 is added, and following the prompt's requirement for future tense, the structure is changed to the clear subject-verb form 『I will clean』.; ② Noun Error: The common phrase for '清洁房子' is 'clean the house'. 〈home〉 is an uncountable noun and does not fit the intended meaning here; the specific noun 『house』 should be used.; ③ Preposition Error: 〈Sunday morning〉 cannot function alone as a time adverbial; it requires the preposition 『On』 before it. Therefore, 『On』 is added to complete the time adverbial structure and comply with English grammar rules.", "error_sentence": "Saturday, It is do cleaning the home.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "On Sunday morning, we will visit my grandparents.", "correction": ", we will", "error": ". We", "error_description": "① Punctuation Error: 〈Sunday morning〉 acts as a time adverbial modifying the main clause 〈We visit...〉; they should not be separated by a period but connected with a comma. Therefore, the period 〈.〉 is incorrectly used and should be changed to a comma 『,』.; ② Case Error: Because there is a preceding time adverbial phrase, 〈We visit my grandparents〉 is not a standalone sentence, so 〈We〉 should not be capitalized and needs to be changed to lowercase 『we』.; ③ Verb Tense Error: 〈We visit my grandparents〉 is in the simple present tense. According to the prompt's requirement, it should be changed to the simple future tense, hence corrected to 『we will』.", "error_sentence": "Sunday morning. We visit my grandparents.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 3 }, { "correct_sentence": "At night, I will fly a kite.", "correction": "At night,", "error": "In night.", "error_description": "① Preposition Error: In English, 『At night』 is a fixed expression meaning '在晚上'; there is no such expression as 〈In night〉. Therefore, 〈In night〉 should be changed to 『At night』.; ② Punctuation Error: 『At night』 is a time adverbial and should be separated from the following main clause by a comma 『,』, not a period.", "error_sentence": "In night.", "error_severity": 3, "error_type": "Preposition Error", "index": 4 }, { "correct_sentence": "This weekend, I am going to have a good time.", "correction": ", I am going to", "error": "is", "error_description": "① Punctuation Error: The preceding adverbial phrase 〈This weekend〉 should be separated from the following sentence 『I am going to have a good time』 by a comma for structural clarity. Therefore, a comma 『,』 is added after 〈This weekend〉.; ② Sentence Structure Error: The sentence 〈This weekend is have a good time〉 is a run-on sentence with a confused structure, containing two verbs 〈is〉 and 〈have〉, which violates grammatical rules. The subject 『I』 needs to be added, and considering the overall future tense context, it should be changed to 『I am going to have a good time』 to express the complete intended action.", "error_sentence": "This weekend is have a good time.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 5 } ], "index": 35, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "I'm going to do homework in the weekend. Saturday, It is do cleaning the home. Sunday morning. We visit my grandparents. In night. I will fly a kite. This weekend is have a good time.", "summary": null, "target": "I'm going to do homework on the weekend. On Saturday, I will clean the house. On Sunday morning, we will visit my grandparents. At night, I will fly a kite. This weekend, I am going to have a good time." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "On Saturday, Tom will do his homework at 9:30.", "correction": "will do", "error": "does", "error_description": "Verb Tense Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend, but the original sentence uses the simple present tense, which is a tense error. According to the prompt's requirement, the simple present tense 〈does〉 needs to be changed to the future tense 『will do』.", "error_sentence": "On Saturday , Tom does his homework at 9:30 .", "error_severity": 3, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "At 11:00, he will watch TV.", "correction": "will", "error": "", "error_description": "Auxiliary Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend. The sentence only has the verb 〈watch〉 after the subject, lacking the auxiliary verb 〈will〉 to form the simple future tense structure. Therefore, 『will』 needs to be added before 〈watch〉 to complete the tense conversion.", "error_sentence": "At 11:00 , he watch TV .", "error_severity": 3, "error_type": "Auxiliary Error", "index": 1 }, { "correct_sentence": "He will go to the park in the afternoon.", "correction": "will", "error": "", "error_description": "Auxiliary Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend. The sentence only has the verb 〈go〉 after the subject, lacking the auxiliary verb 〈will〉 to form the simple future tense. Therefore, 『will』 needs to be added before 〈go〉 to complete the tense conversion.", "error_sentence": "He go to park in the afternoon .", "error_severity": 3, "error_type": "Auxiliary Error", "index": 2 }, { "correct_sentence": "He will go to the park in the afternoon.", "correction": "the", "error": "", "error_description": "Determiner Error: In English, countable nouns need to be modified by a determiner. This sentence specifically refers to 'a certain park', so 『the』 needs to be added before 〈park〉, changing it to 『go to the park』.", "error_sentence": "He go to park in the afternoon .", "error_severity": 3, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "On Sunday, he will clean his room.", "correction": "will clean", "error": "cleans", "error_description": "Verb Tense Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend, but the verb in the original sentence uses the simple present tense, which is a tense error. According to the prompt's requirement, the simple present tense verb 〈cleans〉 needs to be changed to the simple future tense 『will clean』.", "error_sentence": "On Sunday , he cleans his room .", "error_severity": 3, "error_type": "Verb Tense Error", "index": 4 }, { "correct_sentence": "He will play basketball at 14:00.", "correction": "will", "error": "", "error_description": "Auxiliary Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend. The sentence only has the verb 〈play〉 after the subject, lacking the auxiliary verb 〈will〉 to form the simple future tense. Therefore, 『will』 needs to be added before 〈play〉 to complete the tense conversion.", "error_sentence": "He play basketball at 14:00 .", "error_severity": 2, "error_type": "Auxiliary Error", "index": 5 }, { "correct_sentence": "Finally, he will have a bath at 18:00.", "correction": "Finally", "error": "Finaly", "error_description": "Spelling Error: According to English spelling rules, the word 〈Finaly〉 is misspelled; it is missing the letter l before 〈y〉. The correct spelling should be 『Finally』 'lastly'.", "error_sentence": "Finaly , he has a bath at 18:00 .", "error_severity": 1, "error_type": "Spelling Error", "index": 6 }, { "correct_sentence": "Finally, he will have a bath at 18:00.", "correction": "will have", "error": "has", "error_description": "Verb Tense Error: The prompt requires the use of the simple future tense to describe Tom's activities next weekend, but the verb in the original sentence uses the simple present tense 〈has〉, which is a tense error. According to the prompt's requirement, the simple present tense verb 〈has〉 needs to be changed to the simple future tense 『will have』.", "error_sentence": "Finaly , he has a bath at 18:00 .", "error_severity": 3, "error_type": "Verb Tense Error", "index": 7 } ], "index": 37, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "On Saturday , Tom does his homework at 9:30 . At 11:00 , he watch TV . He go to park in the afternoon . On Sunday , he cleans his room . He play basketball at 14:00 . Finaly , he has a bath at 18:00 .", "summary": null, "target": "On Saturday, Tom will do his homework at 9:30. At 11:00, he will watch TV. He will go to the park in the afternoon. On Sunday, he will clean his room. He will play basketball at 14:00. Finally, he will have a bath at 18:00." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "My classmate wears a beautiful shirt and pink shoes.", "correction": "wears a", "error": "wear", "error_description": "① Subject-Verb Agreement Error: In English, when the subject is third-person singular, the present simple verb usually takes an '-s' or '-es' ending (i.e., use the third-person singular form). Here the subject 〈My classmate〉 is singular, therefore using the base form of the verb causes a subject-verb agreement error; 〈wear〉 needs to be changed to the third-person singular form 『wears』; ② Determiner Error: In English, countable nouns require a determiner. Here the noun 〈shirt〉 is a singular countable noun, it needs the article 『a』 before it to mean 'a shirt'.", "error_sentence": "My classmate wear beautiful shirt and pink shoes.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "She likes her shirt and shoes very much.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: In English, when the subject is third-person singular, the present simple verb usually takes an '-s' or '-es' ending (i.e., use the third-person singular form). Here the subject 〈She〉 is singular, therefore using the base form of the verb 〈like〉 causes a subject-verb agreement error; 〈like〉 needs to be changed to the third-person singular form 『likes』.", "error_sentence": "She like her shirt and shoes are very much.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "She likes her shirt and shoes very much.", "correction": "", "error": "are", "error_description": "Auxiliary Error: One of the basic structures of an English simple sentence is subject-verb-object. The original sentence already has the verb 〈likes〉; using the linking verb 〈are〉 afterwards leads to a sentence structure error. The correct expression is to directly use the verb 〈likes〉 followed by the object; the redundant auxiliary verb 〈are〉 needs to be deleted to conform to the English simple sentence structure.", "error_sentence": "She like her shirt and shoes are very much.", "error_severity": 3, "error_type": "Auxiliary Error", "index": 2 } ], "index": 38, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My classmate wear beautiful shirt and pink shoes. Her shirt is white. She like her shirt and shoes are very much.", "summary": null, "target": "My classmate wears a beautiful shirt and pink shoes. Her shirt is white. She likes her shirt and shoes very much." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "Hi, I am Tina.", "correction": ",", "error": ".", "error_description": "Punctuation Error: In English, 〈Hi〉 is usually followed by a comma, which represents a natural pause in speech and fits the flow of conversation better than a period. Using a period, as in 〈Hi. I am Tina.〉, can make the tone seem more abrupt, formal, or cold, similar to sending two separate messages. However, in formal writing, a comma is still recommended. Therefore, 〈Hi〉 should be followed by a comma 『,』 instead of a period 〈.〉.", "error_sentence": "Hi.", "error_severity": 1, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "I get up at 6 o'clock, have breakfast at 7 o'clock and then go to school.", "correction": "then", "error": "than I want to", "error_description": "① Conjunction Error: The English word 〈than〉 means 'compared to...' and is a conjunction used for comparison. Here it is misused for the adverb 『then』, which indicates time sequence, so it should be changed to 『then』; ② Word Redundancy Error: 〈I want to〉 is unnecessary in this context and should be deleted, allowing 〈and then go to school〉 to form a parallel structure with the preceding phrases 〈get up at 6 o'clock, have breakfast at 7 o'clock〉.", "error_sentence": "I get up at 6 o'clock, have breakfast at 7 o'clock and than I want to go to school.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 1 }, { "correct_sentence": "I read books, draw cartoons and play tennis.", "correction": "books, draw cartoons", "error": "book, drow cantoo", "error_description": "① Noun Number Error: In English, countable nouns typically require a determiner. 〈book〉 is a singular countable noun and needs a determiner. 〈read book〉 is incorrect; it should be changed to 『read a book』 or 『read books』. Using 『read books』 indicates reading multiple books; ② Spelling Error: 〈drow〉 is misspelled; the correct spelling is 『draw』; ③ Spelling Error: 〈cantoo〉 is misspelled; the correct spelling is 『cartoon』. The plural form 〈cartoons〉 is used here to maintain parallelism with 『books』.", "error_sentence": "I read book, drow cantoo and play tinis.", "error_severity": 3, "error_type": "Noun Number Error", "index": 2 }, { "correct_sentence": "I read books, draw cartoons and play tennis.", "correction": "tennis", "error": "tinis", "error_description": "Spelling Error: 〈tinis〉 is misspelled; the correct spelling is 『tennis』, meaning '网球'. 〈play tennis〉 is a fixed phrase meaning 'play tennis'.", "error_sentence": "I read book, drow cantoo and play tinis.", "error_severity": 2, "error_type": "Spelling Error", "index": 3 }, { "correct_sentence": "I go home at 5 o'clock and play with my toys.", "correction": "home", "error": "hame", "error_description": "Spelling Error: According to English spelling rules, 〈hame〉 is misspelled; the correct spelling is 『home』, meaning '家'.", "error_sentence": "I go hame at 5 o'clock and play with my tow.", "error_severity": 2, "error_type": "Spelling Error", "index": 4 }, { "correct_sentence": "I go home at 5 o'clock and play with my toys.", "correction": "toys", "error": "tow", "error_description": "Spelling Error: 〈tow〉 is misspelled; the correct spelling is 『toys』, meaning '玩具'. This is a spelling error. 『play with my toys』 is a fixed phrase meaning 'play with toys'.", "error_sentence": "I go hame at 5 o'clock and play with my tow.", "error_severity": 2, "error_type": "Spelling Error", "index": 5 }, { "correct_sentence": "How about you?", "correction": "about", "error": "are", "error_description": "Other Error: 〈How are you?〉 is typically used for initial greetings or asking about someone's current condition. 『How about you?』 is used to ask the same question back to the other person. In this context, the intention is to ask about the other person's Monday routine, so 『How about you?』 should be used for comparative inquiry, not 〈How are you?〉 which asks about their well-being. Therefore, this is an error related to fixed expressions based on meaning.", "error_sentence": "How are you?", "error_severity": 4, "error_type": "Other Error", "index": 6 } ], "index": 39, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "Hi. I am Tina. Today is Monday. I get up at 6 o'clock, have breakfast at 7 o'clock and than I want to go to school. I read book, drow cantoo and play tinis. I go hame at 5 o'clock and play with my tow. I go to bed at 8 o'clock. This is my Monday. How are you?", "summary": null, "target": "Hi, I am Tina. Today is Monday. I get up at 6 o'clock, have breakfast at 7 o'clock and then go to school. I read books, draw cartoons and play tennis. I go home at 5 o'clock and play with my toys. I go to bed at 8 o'clock. This is my Monday. How about you?" }
{ "annotator": 10520, "digressive": null, "edits": [ { "correct_sentence": "On Sunday, he is going to clean his room first at 10:00 a.m. At 14:00, he is going to play basketball for half an hour.", "correction": "first at 10:00 a.m. At 14:00", "error": "frist at 10:00a.m.At14:00", "error_description": "① Spelling Error: According to English spelling rules, the English word for '首先', 〈frist〉, is misspelled; it needs to be corrected to 『first』 to conform to English spelling rules. ② Space Error: The time expression 〈10:00a.m.〉 should have a space between the specific time and the time marker abbreviation; change it to 『10:00 a.m.』. ③ Space Error: The time adverbial 〈At14:00〉 lacks a space; a space should be added between the preposition and the specific time, changing it to 『At 14:00』 to conform to English expression norms.", "error_sentence": "On Sunday, he is going to clean his room frist at 10:00a.m. At14:00, he is going to play basketball for half an hour.", "error_severity": 3, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "In the evening, he is going to have a bath at 18:00 and go to bed early.", "correction": "at 18:00", "error": "at18:0o", "error_description": "① Space Error: According to English syntax rules, words need to be separated by spaces; the time adverbial 〈at18:00〉 lacks a space after the preposition; it should be changed to 『at 18:00』 to conform to English syntax rules. ② Spelling Error: According to English spelling rules, in the time expression 〈18:0o〉, the numeral 〈0〉 is mistakenly written as the letter 〈o〉; it should be changed to 『18:00』 to conform to correct English time expression spelling rules.", "error_sentence": "In the evening, he is going to have a bath at18:0o and go to the bed ealy.", "error_severity": 3, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "In the evening, he is going to have a bath at 18:00 and go to bed early.", "correction": "bed early", "error": "the bed ealy", "error_description": "① Determiner Error: According to the English fixed phrase, 'go to bed' means '去睡觉'; the fixed phrase 〈go to bed〉 does not require the article 〈the〉; therefore, the redundant 『the』 should be deleted to conform to the English fixed phrase. ② Spelling Error: According to English spelling rules, the word 'early' means '早一点'; here, 〈ealy〉 is misspelled; it should be changed to 『early』 to conform to English spelling rules.", "error_sentence": "In the evening, he is going to have a bath at18:0o and go to the bed ealy.", "error_severity": 3, "error_type": "Determiner Error", "index": 2 } ], "index": 40, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "Tom has a plan for next weekend . On Saturday, he is going to do his homework at 9:30 in the morning. He is going to relax by watching TV at 11:00. In the afternoon he's going to the park with his friends. On Sunday, he is going to clean his room frist at 10:00a.m.At14:00, he is going to play basketball for half an hour. In the evening, he is going to have a bath at18:0o and go to the bed ealy.", "summary": null, "target": "Tom has a plan for next weekend. On Saturday, he is going to do his homework at 9:30 in the morning. He is going to relax by watching TV at 11:00. In the afternoon he's going to the park with his friends. On Sunday, he is going to clean his room first at 10:00 a.m. At 14:00, he is going to play basketball for half an hour. In the evening, he is going to have a bath at 18:00 and go to bed early." }
{ "annotator": 10520, "digressive": null, "edits": [ { "correct_sentence": "The clothes in Mr. Cool's Clothes Store are very cheap.", "correction": "The clothes in Mr. Cool", "error": "Mr. cool", "error_description": "① Case Error: According to English writing conventions and the prompt, 〈Mr. cool's Clothes Store〉 is a proper noun, and the first letter of 〈cool〉 in the proper noun 〈Mr. cool〉 should be capitalized; 〈cool〉 needs to be changed to 『Cool』 to comply with English writing conventions; ② Sentence Structure Error: The original sentence structure is incomplete; according to the prompt, it refers to \"the clothes in the store are very cheap,\" where the subject is \"clothes,\" not \"the store\"; 〈Mr. cool's Clothes Store〉 needs to be changed to 『The clothes in Mr. Cool's Clothes Store』 to clarify the subject and complete the sentence structure.", "error_sentence": "Mr. cool's Clothes Store is very cheep , The kind of clothes is 30 dorllers.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 0 }, { "correct_sentence": "The clothes in Mr. Cool's Clothes Store are very cheap. All kinds of sweaters are 30 yuan each. Shorts are 20 yuan each.", "correction": "are very cheap. All kinds of sweaters are 30 yuan each. Shorts are 20 yuan each", "error": "is very cheep , The kind of clothes is 30 dorllers. short is 20 dorller", "error_description": "① Subject-Verb Agreement Error: As seen in the original sentence, the subject 〈The clothes〉 is plural, so the verb should not be 〈is〉; it should be changed to 『are』 to maintain subject-verb agreement; ② Spelling Error: The English word \"cheap\" means \"inexpensive\"; there is a spelling error here, so 〈cheep〉 needs to be changed to 『cheap』; ③ Space Error: According to English writing conventions, there should be no space between the final word and the end punctuation; therefore, 〈cheep ,〉 should be changed to 『cheap.』; ④ Punctuation Error: From the original sentence, the comma 〈,〉 connects two complete main clauses, so a comma alone cannot connect them; it needs to be changed to 『cheap.』; ⑤ Determiner Error: According to the prompt, the subject of this sentence is \"sweaters in various colors\"; the original phrase 〈The kind of clothes〉 is vague and does not express \"various kinds,\" so it needs to be changed to 『All』; ⑥ Noun Number Error: According to English determiner-noun agreement, when \"all\" modifies the countable noun 〈kind〉, it needs to be pluralized; it should be corrected to 『All kinds』 to specify the object clearly according to the prompt; ⑦ Noun Error: According to the prompt, this should mean \"sweaters in various colors\"; the original word 〈clothes〉 means \"clothing,\" which does not fit the meaning, so it should be changed to 『sweaters』 to match the prompt; ⑧ Subject-Verb Agreement Error: As seen in the original sentence, the subject 『sweaters』 is plural, so the verb should not be 〈is〉; it should be changed to 『are』 to maintain subject-verb agreement; ⑨ Noun Error: According to the prompt, the price unit here is not \"dollars\" but the Chinese currency unit \"yuan,\" so 〈dorllers〉 needs to be changed to 『yuan』; ⑩ Adverb Error: According to the prompt, the meaning here is \"each sweater costs only 30 yuan\"; the original sentence lacks a unit quantifier, so the adverb 『each』 needs to be added after the specific price, changing it to 『All kinds of sweaters are 30 yuan each.』 to clarify the quantity unit and make the meaning clearer; ⑪ Case Error: According to English writing conventions, 〈short〉 is at the beginning of an independent sentence, so its first letter needs to be capitalized; it should be changed to 『Shorts』 to comply with English syntax rules; ⑫ Noun Number Error: To refer to \"shorts\" sold in the store, the plural form is needed for generalization; therefore, 〈short〉 should be changed to 『Shorts』 to fit the meaning and syntax rules; ⑬ Subject-Verb Agreement Error: As seen in the original sentence, the subject 『Shorts』 is plural, so the verb should not be 〈is〉; it should be changed to 『are』 to maintain subject-verb agreement; ⑭ Noun Error: According to the prompt, the price unit here is not \"dollars\" but the Chinese currency unit \"yuan,\" so 〈dorllers〉 needs to be changed to 『yuan』; ⑮ Adverb Error: According to the prompt, the meaning here is \"each pair of shorts costs only 20 yuan\"; the original sentence lacks a unit quantifier, so the adverb 『each』 needs to be added after the specific price, changing it to 『Shorts are 20 yuan each』 to clarify the quantity unit and make the meaning clearer.", "error_sentence": "Mr. cool's Clothes Store is very cheep , The kind of clothes is 30 dorllers. short is 20 dorller.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "T-shirts are 25 yuan each. Big bags are 35 yuan each. Small bags are 20 yuan each. And it has many shoes and skirts.", "correction": "shirts are 25 yuan each. Big bags are 35 yuan each. Small bags are 20 yuan each. And it has", "error": "shirtis 25 dorllers. big bag is 35 dorllers. smallbag is 20 dorslers, and have got", "error_description": "① Noun Number Error: According to the sentence meaning, it indicates \"the price of shirts\"; in English, this generally refers to the category rather than a single item, so the plural form \"shirts\" is needed; 〈T-shirtis〉 should be changed to 『T-shirts』; ② Space Error: According to English writing conventions, a standard single space should be kept between the subject and the verb; therefore, 〈shirtis〉 needs to be changed to 『shirts are』; ③ Subject-Verb Agreement Error: The subject 〈T-shirts〉 is plural, so the verb should be 『are』 instead of 〈is〉 to maintain subject-verb agreement; ④ Noun Error: According to the prompt, the price unit here is not \"dollars\" but the Chinese currency unit \"yuan,\" so 〈dorllers〉 needs to be changed to 『yuan』; ⑤ Adverb Error: According to the prompt, this refers to \"the price of each shirt\"; the original sentence lacks a unit quantifier, so the adverb 『each』 needs to be added after the specific price, changing it to 『shirts are 25 yuan each.』 to clarify the quantity unit and make the meaning clearer; ⑥ Case Error: 〈big bags〉 is at the beginning of an independent sentence, so its first letter needs to be capitalized; it should be changed to 『Big bags』 to comply with English syntax rules; ⑦ Noun Number Error: According to the sentence meaning, it indicates \"the price of big bags\"; in English, this generally refers to the category rather than a single item, so the plural form \"bags\" is needed; 〈big bag〉 should be changed to 『Big bags』; ⑧ Subject-Verb Agreement Error: The subject 『Big bags』 is plural, so the verb should be 『are』 instead of 〈is〉 to maintain subject-verb agreement; ⑨ Noun Error: According to the prompt, the price unit here is not \"dollars\" but the Chinese currency unit \"yuan,\" so 〈dorllers〉 needs to be changed to 『yuan』; ⑩ Adverb Error: According to the prompt, this refers to \"the price of each big bag\"; the original sentence lacks a unit quantifier, so the adverb 『each』 needs to be added after the specific price, changing it to 『Big bags are 35 yuan each.』 to clarify the quantity unit and make the meaning clearer; ⑪ Case Error: According to English writing conventions, 〈smallbag〉 is at the beginning of an independent sentence, so its first letter needs to be capitalized; it should be changed to 『Small bags』 to comply with English syntax rules; ⑫ Space Error: According to English writing conventions, a standard single space should be kept between the adjective and the noun; therefore, 〈smallbag〉 needs to be changed to 『Small bags』 to comply with writing conventions; ⑬ Noun Number Error: According to the sentence meaning, it indicates \"the price of small bags\"; in English, this generally refers to the category rather than a single item, so the plural form \"bags\" is needed; 〈smallbag〉 should be changed to 『Small bags』; ⑭ Subject-Verb Agreement Error: The subject 『Small bags』 is plural, so the verb should be 『are』 instead of 〈is〉 to maintain subject-verb agreement; ⑮ Noun Error: According to the prompt, the price unit here is not \"dollars\" but the Chinese currency unit \"yuan,\" so 〈dorslers〉 needs to be changed to 『yuan』; ⑯ Punctuation Error: According to English syntax rules, two independent main clauses need to be connected by a period, not just a comma; therefore, 〈, and〉 needs to be changed to 『. And』; ⑰ Pronoun Error: From the original text, the subject of this sentence is \"Mr. Cool's Clothes Store,\" but the original sentence has a missing subject causing a run-on sentence; 〈and have got〉 lacks a clear subject, so the pronoun 『it』 needs to be added as the subject to refer to the store; ⑱ Subject-Verb Agreement Error: According to English grammar rules, the added subject pronoun 『it』 is singular, so the verb should not be 〈have〉; it should be changed to 『has』 to maintain subject-verb agreement; ⑲ Word Redundancy Error: According to English grammar conventions, this sentence intends to express \"the clothing store has many shoes and skirts\"; the verb 〈have〉 itself indicates the state of \"possession,\" so the extra verb 〈got〉 is unnecessary and should be deleted to conform to the grammatical structure.", "error_sentence": "T-shirtis 25 dorllers. big bag is 35 dorllers. smallbag is 20 dorslers, and have got many shoes, skirt.", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "And it has many shoes and skirts.", "correction": "and skirts", "error": ", skirt", "error_description": "① Punctuation Error: According to English grammar and syntax rules, the last two elements in a parallel structure within the same sentence should be connected by a conjunction without a preceding comma; the comma 〈,〉 needs to be deleted to comply with English grammar and syntax rules; ② Conjunction Error: According to English grammar and syntax rules, the last two elements in a parallel structure within the same sentence should be connected by a conjunction; 〈, 〉 needs to be changed to 『and』 to comply with English grammar and syntax rules; ③ Noun Number Error: According to the prompt, this refers to \"many beautiful shoes and skirts\"; the plural form of the countable noun is required, so 〈skirt〉 needs to be changed to the plural 『skirts』 to match the prompt.", "error_sentence": "smallbag is 20 dorslers, and have got many shoes, skirt.", "error_severity": 4, "error_type": "Conjunction Error", "index": 3 } ], "index": 41, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. cool's Clothes Store is very cheep , The kind of clothes is 30 dorllers. short is 20 dorller. T-shirtis 25 dorllers. big bag is 35 dorllers. smallbag is 20 dorslers, and have got many shoes, skirt.", "summary": null, "target": "The clothes in Mr. Cool's Clothes Store are very cheap. All kinds of sweaters are 30 yuan each. Shorts are 20 yuan each. T-shirts are 25 yuan each. Big bags are 35 yuan each. Small bags are 20 yuan each. And it has many shoes and skirts." }
{ "annotator": 10520, "digressive": null, "edits": [ { "correct_sentence": "Gao Feng is a football fan.", "correction": "Feng", "error": "Fong", "error_description": "Spelling Error: According to the prompt, the Chinese name here is '高峰'. Based on the Pinyin transliteration, the corresponding English name should be 'Gao Feng'. Therefore, there is a spelling error here. 〈Fong〉 needs to be changed to 『Feng』 to conform to the original prompt and the correct Pinyin transliteration rules for Chinese names.", "error_sentence": "Gao Fong is a football fan, he has 4 football, and many footballor's photo.", "error_severity": 1, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "Gao Feng is a football fan. He has 4 footballs and many football players' photos.", "correction": ". He", "error": ", he", "error_description": "① Punctuation Error: According to English writing conventions, the original sentences 〈Gao Feng is a football fan〉 and 〈he has...〉 contain independent subject-verb structures and can stand alone as sentences. Therefore, 〈, he has...〉 needs to be changed to 〈. He has...〉 to form two independent sentences; ② Case Error: According to English writing conventions, when two independent clauses are separated by a period, the first letter of the first word in the second sentence should be capitalized. 〈he〉 should be changed to 『He』 to comply with English writing conventions.", "error_sentence": "Gao Fong is a football fan, he has 4 football, and many footballor's photo.", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "He has 4 footballs and many football players' photos.", "correction": "footballs", "error": "football,", "error_description": "Noun Number Error: According to English grammar rules, the number 〈4〉 should be followed by the plural form of a countable noun. There is a noun number error here. 〈football〉 needs to be changed to its plural form 『footballs』 to match the sentence meaning and English grammar rules.", "error_sentence": "Gao Fong is a football fan, he has 4 football, and many footballor's photo.", "error_severity": 2, "error_type": "Noun Number Error", "index": 2 }, { "correct_sentence": "He has 4 footballs and many football players' photos.", "correction": "football players' photos", "error": "footballor's photo", "error_description": "① Noun Error: According to English expression norms, 〈footballor〉 is an incorrectly formed word; the correct expression for 'soccer star' is 'football player'. The original text refers to 'many soccer stars', so the plural form of the countable noun is needed. 〈footballor〉 should be changed to 『football players』 to conform to English expression norms; ② Noun Possessive Error: According to English writing conventions, the possessive form of a plural noun ending in 's' is formed by adding an apostrophe 『'』 after the word. It needs to be changed to 『football players'』 to comply with English writing conventions; ③ Noun Number Error: According to the prompt, this refers to 'many photos'. The countable noun 〈photo〉 needs to be changed to its plural form 『photos』 to conform to the original prompt.", "error_sentence": "Gao Fong is a football fan, he has 4 football, and many footballor's photo.", "error_severity": 4, "error_type": "Noun Error", "index": 3 }, { "correct_sentence": "But he doesn't play football.", "correction": "doesn't", "error": "dosen't", "error_description": "Spelling Error: According to English spelling rules, the negative auxiliary verb for the third-person singular in the simple present tense is 'doesn't'. There is an auxiliary verb spelling error here. 〈dosen't〉 needs to be changed to 『doesn't』 to comply with English spelling rules.", "error_sentence": "But he dosen't play football, he only watch football teams in TV.", "error_severity": 1, "error_type": "Spelling Error", "index": 4 }, { "correct_sentence": "But he doesn't play football. He only watches football games on TV.", "correction": ". He only watches football games on", "error": ", he only watch football teams in", "error_description": "① Punctuation Error: According to English writing conventions, the original sentences 〈But he doesn't play football〉 and 〈he only...〉 contain independent subject-verb structures and can stand alone as sentences. Therefore, 〈, he only...〉 needs to be changed to 〈. He only...〉 to form two independent sentences; ② Case Error: According to English writing conventions, when two independent clauses are separated by a period, the first letter of the first word in the second sentence should be capitalized. 〈he〉 should be changed to 『He』 to comply with English writing conventions; ③ Subject-Verb Agreement Error: The third-person singular subject 〈he〉 requires the third-person singular form of the verb. The base form 〈watch〉 needs to be changed to the simple present third-person singular form 『watches』 to adhere to the principle of subject-verb agreement; ④ Noun Error: Based on the prompt and context, this refers to watching football games on TV, not 'football teams'. 〈football teams〉 needs to be changed to 『football games』 to better fit the context; ⑤ Preposition Error: The fixed English expression for 'on TV' is 'on TV'. There is a preposition error here. 〈in〉 needs to be changed to 『on』 to conform to the fixed English phrase.", "error_sentence": "But he dosen't play football, he only watch football teams in TV.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "He has 2 friends, Mike and Dave.", "correction": "has", "error": "have", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the third-person singular subject 〈He〉 requires the third-person singular form of the verb. There is a subject-verb agreement error here. The base form 〈have〉 needs to be changed to the simple present third-person singular form 『has』 to align with the context's tense and the principle of subject-verb agreement.", "error_sentence": "He have 2 friends, Mike and Dave.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 }, { "correct_sentence": "Mike likes to play basketball, but he thinks ping-pong is very boring.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, 'to like doing something' is expressed with the fixed phrase 'like to do something'. The verb 〈likes〉 should be followed by an infinitive structure to express doing something. Therefore, there is a nonfinite verb form error here. The base form 〈play〉 needs to be changed to 『to play』 to comply with English grammar rules.", "error_sentence": "Mike likes play basketball, but he think ping-pong is very boring.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 7 }, { "correct_sentence": "Mike likes to play basketball, but he thinks ping-pong is very boring.", "correction": "thinks", "error": "think", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the third-person singular subject 〈he〉 requires the third-person singular form of the verb. There is a subject-verb agreement error here. The base form 〈think〉 needs to be changed to the simple present third-person singular form 『thinks』 to align with the context's tense and the principle of subject-verb agreement.", "error_sentence": "Mike likes play basketball, but he think ping-pong is very boring.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 8 }, { "correct_sentence": "Dave likes to play soccer, but he thinks baseball is very difficult.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, 'to like doing something' is expressed with the fixed phrase 'like to do something'. The verb 〈likes〉 should be followed by an infinitive structure to express doing something. Therefore, there is a nonfinite verb form error here. The base form 〈play〉 needs to be changed to 『to play』 to comply with English grammar rules.", "error_sentence": "Dave likes play soccer, but he think baseball is very difficult.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 9 }, { "correct_sentence": "Dave likes to play soccer, but he thinks baseball is very difficult.", "correction": "thinks", "error": "think", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the third-person singular subject 〈he〉 requires the third-person singular form of the verb. There is a subject-verb agreement error here. The base form 〈think〉 needs to be changed to the simple present third-person singular form 『thinks』 to align with the context's tense and the principle of subject-verb agreement.", "error_sentence": "Dave likes play soccer, but he think baseball is very difficult.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 10 } ], "index": 43, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "Gao Fong is a football fan, he has 4 football, and many footballor's photo. But he dosen't play football, he only watch football teams in TV. He have 2 friends, Mike and Dave. Mike likes play basketball, but he think ping-pong is very boring. Dave likes play soccer, but he think baseball is very difficult.", "summary": null, "target": "Gao Feng is a football fan. He has 4 footballs and many football players' photos. But he doesn't play football. He only watches football games on TV. He has 2 friends, Mike and Dave. Mike likes to play basketball, but he thinks ping-pong is very boring. Dave likes to play soccer, but he thinks baseball is very difficult." }
{ "annotator": 10520, "digressive": null, "edits": [ { "correct_sentence": "Gao Feng is a soccer fan.", "correction": "Gao Feng", "error": "GaoFen", "error_description": "① Spelling Error: According to the prompt, the Chinese name is “高峰”, which transliterates to “Gao Feng” in Pinyin. 〈Fen〉 should be 『Feng』 to match the prompt and correct Pinyin spelling rules; therefore, it should be 『Gao Feng』 to comply with English writing conventions; ② Spelling Error: Chinese names in English should separate the surname and given name according to standard Pinyin format; thus, 〈GaoFen〉 is corrected to 『Gao Feng』.", "error_sentence": "GaoFen is a soccer fan.", "error_severity": 1, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "He has four soccer balls and many soccer stars' pictures.", "correction": "soccer balls", "error": "soccers", "error_description": "Noun Error: According to the prompt, this refers to “4个足球” (four footballs), requiring a plural countable noun. 〈soccer〉 is an uncountable noun for the sport and has no plural form; the word “ball” must be added to specify the physical object. Thus, 〈soccers〉 is incorrect and should be changed to 『soccer balls』 to clearly refer to footballs.", "error_sentence": "He has four soccers and many soccer stars pictures.", "error_severity": 2, "error_type": "Noun Error", "index": 1 }, { "correct_sentence": "He has four soccer balls and many soccer stars' pictures.", "correction": "'", "error": "", "error_description": "Noun Possessive Error: According to the prompt, this means “很多球星的照片” (many pictures of soccer stars), requiring the possessive form to indicate ownership. According to English grammar rules, the possessive of a plural noun ending in “s” is formed by adding only an apostrophe 『'』. Therefore, 〈stars〉 should be changed to 『stars’』 to follow English grammar rules.", "error_sentence": "He has four soccers and many soccer stars pictures.", "error_severity": 2, "error_type": "Noun Possessive Error", "index": 2 }, { "correct_sentence": "But he never plays soccer.", "correction": "plays", "error": "play", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the third-person singular subject 〈he〉 requires the third-person singular verb form. The base form 〈play〉 should be changed to the simple present third-person singular form 『plays』 to maintain subject-verb agreement.", "error_sentence": "But he never play soccer.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "He has two friends, Mike and Dave.", "correction": ",", "error": "", "error_description": "Punctuation Error: According to English syntax rules, the appositive 〈Mike and Dave〉, which provides additional explanation, should be separated from the preceding noun 〈friends〉 by a comma. A comma 『,』 should be added after 〈friends〉 to set off the appositive, following English punctuation rules.", "error_sentence": "He has two friends Mike and Dave.", "error_severity": 1, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "Dave likes to play soccer too, but he can't play basketball.", "correction": "likes to", "error": "like", "error_description": "① Subject-Verb Agreement Error: The third-person singular subject 〈Dave〉 requires the third-person singular verb form; 〈like〉 should be changed to the simple present third-person singular form 『likes』 for subject-verb agreement; ② Nonfinite Verb Form Error: According to English grammar, the structure \"like to do something\" is used; the verb 〈likes〉 should be followed by the infinitive form of the verb. Therefore, the base form 〈play〉 should be changed to 『to play』.", "error_sentence": "Dave like play soccer too, but he can't play basketball.", "error_severity": 4, "error_type": "Nonfinite Verb Form Error", "index": 5 }, { "correct_sentence": "Mike likes basketball, but he can't play ping-pong.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the third-person singular subject 〈Mike〉 requires the third-person singular verb form. The base form 〈like〉 should be changed to the simple present third-person singular form 『likes』 to maintain subject-verb agreement.", "error_sentence": "Mike like basketball, but he can't play ping-pong.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 } ], "index": 44, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "GaoFen is a soccer fan. He has four soccers and many soccer stars pictures. But he never play soccer. He has two friends Mike and Dave. Dave like play soccer too, but he can't play basketball. Mike like basketball, but he can't play ping-pong.", "summary": null, "target": "Gao Feng is a soccer fan. He has four soccer balls and many soccer stars' pictures. But he never plays soccer. He has two friends, Mike and Dave. Dave likes to play soccer too, but he can't play basketball. Mike likes basketball, but he can't play ping-pong." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "Linda is helping her mother do housework.", "correction": "her", "error": "", "error_description": "Pronoun Error: Based on the sentence's meaning, it intends to express 'Linda is helping her mother do housework'. As a countable noun, 'mother' cannot stand alone; 『her』 needs to be added to indicate possession, i.e., 'Linda's mother', making the sentence complete.", "error_sentence": "Linda is helping mother do housework.", "error_severity": 3, "error_type": "Pronoun Error", "index": 0 }, { "correct_sentence": "Her brother is playing computer games.", "correction": "brother", "error": "brather", "error_description": "Spelling Error: Based on the sentence's meaning, it should be 'brother' 『brother』. The original text has 〈brather〉, which is a spelling error and should be corrected to 『brother』.", "error_sentence": "Her brather is playing computer games.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "Her mother is cooking.", "correction": "mother", "error": "mather", "error_description": "Spelling Error: Based on the sentence's meaning, it should be 'mother' 『mother』. The original text has 〈mather〉, which is a spelling error and should be corrected to 『mother』.", "error_sentence": "Her mather is cooking.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 } ], "index": 47, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "It is seven o'clock. Linda is helping mother do housework. Her grandparents are watching TV. Her brather is playing computer games. Her mather is cooking. Her sister is listening to the radio.", "summary": null, "target": "It is seven o'clock. Linda is helping her mother do housework. Her grandparents are watching TV. Her brother is playing computer games. Her mother is cooking. Her sister is listening to the radio." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "It is seven o'clock.", "correction": "seven", "error": "Seven", "error_description": "Case Error: The English cardinal number 〈Seven〉 indicating time should be lowercase when not at the beginning of a sentence, thus there is a case error here; it should be changed to 『seven』 to comply with English writing conventions.", "error_sentence": "It is Seven o'clock.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "I am helping my mother do housework.", "correction": "my mother do", "error": "mother doing", "error_description": "① Pronoun Error: The subject of this sentence is I, so it refers to 'my mother'; the determiner 『my』 should be added before the noun 〈mother〉 to clarify the possessive relationship; ② Nonfinite Verb Form Error: In English, 'help somebody do sth' is a fixed phrase meaning 'help someone do something', therefore the verb 〈doing〉 should be changed to 『do』 to conform to the fixed English phrase.", "error_sentence": "I am helping mother doing housework.", "error_severity": 5, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "My brother is playing computer games.", "correction": ".", "error": "", "error_description": "Punctuation Error: 〈My brother is playing computer games〉 and 〈My mom is cooking〉 are two independent main clauses that need to be separated by a period, thus there is a missing punctuation mark here. A 『.』 should be added before 〈My mom is cooking〉 to comply with English syntax rules.", "error_sentence": "My brother is playing computer games My mom is cooking.", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "My sister is listening to radio.", "correction": "to", "error": "", "error_description": "Preposition Error: The verb listen is an intransitive verb and must be followed by the preposition to connect to an object; therefore, 『to』 needs to be added before 〈radio〉 to form the complete phrase 『listen to radio』 to comply with English grammar rules.", "error_sentence": "My sister is listening radio.", "error_severity": 2, "error_type": "Preposition Error", "index": 3 } ], "index": 50, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "It is Seven o'clock. I am helping mother doing housework. My grandparents are watching TV. My brother is playing computer games My mom is cooking. My sister is listening radio. My family is happy.", "summary": null, "target": "It is seven o'clock. I am helping my mother do housework. My grandparents are watching TV. My brother is playing computer games. My mom is cooking. My sister is listening to radio. My family is happy." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "My friend likes to wear a red shirt.", "correction": "likes to wear a", "error": "like wear", "error_description": "① Subject-Verb Agreement Error: The third-person singular subject 〈friend〉 requires the third-person singular form of the verb, 『likes』; therefore, 〈like〉 needs to be changed to 『likes』 to comply with the English subject-verb agreement rule; ② Nonfinite Verb Form Error: In English, \"like to do something\" is commonly used to express \"enjoy doing something\"; therefore, the verb 〈wear〉 following \"like\" as an object needs to be in the infinitive form 『to wear』; ③ Determiner Error: As a countable noun, 〈shirt〉 in its singular form requires a determiner; the context means \"the friend likes to wear a red shirt\", so according to the semantics, the indefinite article 『a』 needs to be added before 〈red〉 to comply with English grammar rules.", "error_sentence": "My friend like wear red shirt.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 0 }, { "correct_sentence": "Because he thinks it is very beautiful.", "correction": "thinks it is", "error": "think", "error_description": "① Subject-Verb Agreement Error: The subject 〈he〉 is third-person singular, so the predicate verb 〈think〉 needs to be in the third-person singular form 『thinks』 to comply with subject-verb agreement grammar; ② Sentence Structure Error: 〈very beautiful〉 is a component of the object clause following 〈think〉; therefore, the subject and linking verb 『it is』 need to be added before 〈very〉 to form a complete subject-predicate-object structure as the object clause for 〈think〉.", "error_sentence": "Because he think very beautiful.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 1 }, { "correct_sentence": "And he likes to wear purple and white shoes.", "correction": "to wear purple and white shoes", "error": "wear pule white shoe", "error_description": "① Nonfinite Verb Form Error: In English, \"like to do something\" is commonly used to express \"enjoy doing something\"; the verb 〈wear〉 needs to be in the infinitive form 『to wear』 to comply with English grammar rules; ② Spelling Error: The word 〈pule〉 here is the adjective \"purple\", which is misspelled; it should be changed to 『purple』; ③ Conjunction Error: In English, two parallel adjectives in a sentence need to be connected by the conjunction \"and\"; therefore, 『and 』 needs to be added before 〈white〉 to comply with English grammar rules; ④ Noun Number Error: The meaning here is \"the friend likes to wear purple and white shoes\"; therefore, the countable noun 〈shoe〉 needs to be in the plural form 『shoes』 to match the meaning.", "error_sentence": "And he likes wear pule white shoe.", "error_severity": 5, "error_type": "Conjunction Error", "index": 2 }, { "correct_sentence": "He thinks they are very pretty.", "correction": "thinks they are", "error": "think", "error_description": "① Subject-Verb Agreement Error: The subject 〈he〉 is third-person singular, so the predicate verb 〈think〉 needs to be in the third-person singular form 『thinks』 to comply with the subject-verb agreement principle; ② Sentence Structure Error: 〈very pretty〉 is a component of the object clause following 〈think〉; therefore, a subject and linking verb need to be added before 〈very〉 to form a complete subject-predicate-object structure as the object clause for 〈think〉. According to the preceding text, this refers to \"the friend thinks the purple and white shoes are very pretty\", so the subject of the object clause refers to the preceding plural noun 『shoes』; thus, the subject and linking verb 『they are』 should be added before 〈very pretty〉.", "error_sentence": "He think very pretty.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 3 }, { "correct_sentence": "I like his shirt and shoes very much.", "correction": "", "error": "very", "error_description": "Word Order Error: When the adverb 〈very〉 modifies the verb 〈like〉, it should be placed at the end of the sentence using the structure 『like something very much』; therefore, there is a word order error here. The sentence order should be adjusted to 『I like...very much』, which requires deleting 〈very 〉 and adding 『very much』 after 〈shoe〉.", "error_sentence": "I very like his shirt and shoe.", "error_severity": 3, "error_type": "Word Order Error", "index": 4 }, { "correct_sentence": "I like his shirt and shoes very much.", "correction": "shoes very much", "error": "shoe", "error_description": "Noun Number Error: According to the preceding text, this refers to \"the friend likes his shirt and shoes very much\". The shoes here are definitely more than one; therefore, there is a noun number error here. The countable noun 〈shoe〉 needs to be in the plural form 『shoes』 to match the preceding context's semantics.", "error_sentence": "I very like his shirt and shoe.", "error_severity": 3, "error_type": "Noun Number Error", "index": 5 } ], "index": 51, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My friend like wear red shirt. Because he think very beautiful. And he likes wear pule white shoe. He think very pretty. I very like his shirt and shoe.", "summary": null, "target": "My friend likes to wear a red shirt. Because he thinks it is very beautiful. And he likes to wear purple and white shoes. He thinks they are very pretty. I like his shirt and shoes very much." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Li Sa is wearing a black shirt.", "correction": "is wearing a", "error": "'s wear", "error_description": "① Contraction Error: According to the semantics, this refers to 'Li Sa is wearing a black shirt now'. 〈's〉 indicates noun possessive relationship and is misused as a verb here; therefore, to avoid this contraction error, the predicate verb should be fully spelled out and the present continuous tense 『is wearing』 should be used to express 'Li Sa is wearing a black shirt now'. ② Determiner Error: The countable noun 〈shirt〉 here refers to 'a black shirt' and needs to be in singular form; thus, the countable noun 〈shirt〉 requires a necessary article for limitation. Therefore, adding the indefinite article 『a』 before 〈black shirt〉 conforms to English grammar rules.", "error_sentence": "Li Sa's wear black shirt.", "error_severity": 5, "error_type": "Contraction Error", "index": 0 }, { "correct_sentence": "His shoes are beautiful.", "correction": "His", "error": "He's", "error_description": "Pronoun Error: According to the semantics, this refers to 'his shoes', requiring a possessive pronoun before 〈shoes〉 for limitation. 〈He's〉 is the contraction of 'He is', but a possessive pronoun indicating ownership is needed here; thus, there is a pronoun error, and 〈He's〉 should be changed to 『His』 to modify 〈shoes〉 to fit the semantic and grammatical rules.", "error_sentence": "He's shoes are beautiful I like it", "error_severity": 3, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "His shoes are beautiful.", "correction": ".", "error": "", "error_description": "Punctuation Error: The sentences 〈His shoes are beautiful〉 and 〈I like it〉 are two independent main clauses, so they need to be separated by a period; there is a missing punctuation mark here. A period 『. 』 should be added after 〈beautiful〉 to separate them into two complete sentences to conform to English syntactic rules.", "error_sentence": "He's shoes are beautiful I like it", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "I like them.", "correction": "them.", "error": "it", "error_description": "Pronoun Error: The pronoun here refers to the preceding plural countable noun 〈shoes〉, so the pronoun must also be in plural form; the pronoun 〈it〉 does not agree in number with the plural noun 〈shoes〉. Thus, there is a pronoun error; the pronoun 〈it〉 should be changed to the plural pronoun 『them』 to maintain consistent reference.", "error_sentence": "He's shoes are beautiful I like it", "error_severity": 3, "error_type": "Pronoun Error", "index": 3 } ], "index": 53, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "Li Sa's wear black shirt. Li Yiyang's shoes are pink and blue. He's shoes are beautiful I like it", "summary": null, "target": "Li Sa is wearing a black shirt. Li Yiyang's shoes are pink and blue. His shoes are beautiful. I like them." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "The weekend is coming. My classmates have many things to do this weekend.", "correction": "The weekend is coming. My", "error": "Weekends will come, my", "error_description": "① Noun Number Error: The weekend here is specific, so the plural form should not be used; it requires the structure \"determiner + singular countable noun\", thus 〈Weekends〉 should be changed to 『The weekend』 to conform to the specific usage of countable nouns in English.; ② Auxiliary Error: In English, \"something is coming\" is commonly used to indicate \"something is about to happen\"; the verb here needs to be in the present continuous tense to express the future, which can be seen as a fixed expression. Here, 〈The weekend〉 is equivalent to \"something\", so the following verb should use the present continuous tense to indicate an upcoming event. Based on the subject, the auxiliary verb \"be\" in its third-person singular form \"is\" is needed, thus 〈will come〉 should be changed to 『is coming』 to conform to English expression habits.; ③ Punctuation Error: The sentences 『The weekend is coming』 and 〈my classmates have...〉 should be two independent main clauses, but they are incorrectly connected by a comma; a period should be used to connect the two sentences, thus 〈,〉 should be changed to 『.』.; ④ Case Error: 〈my classmates have...〉 is an independent main clause, and the first letter of the first word should be capitalized, thus 〈my〉 needs to be changed to 『My』 to conform to English syntax rules.", "error_sentence": "Weekends will come, my classmates have more things in this weekend.", "error_severity": 5, "error_type": "Auxiliary Error", "index": 0 }, { "correct_sentence": "My classmates have many things to do this weekend.", "correction": "many things to do", "error": "more things in", "error_description": "① Determiner Error: 〈more〉 implies comparison \"more\", but there is no object of comparison in the context. According to the meaning, it refers to \"having many things to do on the weekend\", so it needs to be changed to 『many』 to modify the plural noun 〈things〉.; ② Sentence Structure Error: According to the meaning, this sentence intends to express \"having many things to do on the weekend\", but it doesn't reflect \"to do\", making the sentence structure incomplete. An infinitive 『to do』 needs to be added after 〈things〉 as a post-modifier to conform to English syntax rules.; ③ Word Redundancy Error: 〈this weekend〉 is often placed at the end of the sentence as a time adverbial for the entire sentence and does not require a preposition before it. Therefore, the redundant preposition 〈in〉 should be deleted here to conform to English expression norms.", "error_sentence": "Weekends will come, my classmates have more things in this weekend.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 1 }, { "correct_sentence": "Charles is my best friend.", "correction": "is", "error": ",", "error_description": "Sentence Structure Error: According to the meaning, the intention is to express \"Charles is my best friend\". Therefore, this sentence lacks a predicate verb, resulting in an incomplete sentence structure. Since the subject is third-person singular, 〈, 〉 needs to be replaced with 『is』 to add the predicate verb and form a complete sentence.", "error_sentence": "Charles, my best friend's, he is going to visits his grandparents.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "Charles is my best friend. He is going to visit his grandparents.", "correction": ". He", "error": "'s, he", "error_description": "① Noun Possessive Error: In the sentence \"Charles is my best friend\", the noun \"friend\" does not have a possessive relationship, so the possessive form is not needed. Therefore, 〈friend's〉 should be changed to the singular countable noun form 『friend』.; ② Punctuation Error: The comma after the possessive structure causes a run-on sentence. After correcting the previous part, the thought group is complete. Therefore, 〈he is going to visits his grandparents〉 should be an independent main clause, and a period should be used to separate the two independent main clauses. So, 〈friend's, he〉 should be changed to 『friend. He』 to conform to syntax rules.", "error_sentence": "Charles, my best friend's, he is going to visits his grandparents.", "error_severity": 4, "error_type": "Noun Possessive Error", "index": 3 }, { "correct_sentence": "He is going to visit his grandparents.", "correction": "visit", "error": "visits", "error_description": "Nonfinite Verb Form Error: The structure 〈be going to〉 should be followed by the base form of the verb. Therefore, there is an error in the nonfinite verb form after the auxiliary verb. Thus, the third-person singular form 〈visits〉 should be changed to the base form 『visit』 to conform to English grammar rules.", "error_sentence": "Charles, my best friend's, he is going to visits his grandparents.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 4 }, { "correct_sentence": "He says they haven't seen each other for a long time.", "correction": "says they haven't seen each other for a long time", "error": "say they are loot time no see", "error_description": "① Subject-Verb Agreement Error: When the third-person singular subject 〈He〉 is used, the predicate verb needs to be the third-person singular form 『says』, not the base form 〈say〉, to conform to English grammar rules.; ② Spelling Error: 『long time no see』 is a Chinglish expression for \"haven't seen for a long time\". 〈loot time no see〉 contains a spelling error; 〈loot〉 should be changed to 『long』 to conform to English expression norms.; ③ Sentence Structure Error: According to the meaning, the intention is to express \"haven't seen each other for a long time\". 〈they are loot time no see〉 is the object clause following 〈says〉. Therefore, the clause lacks a predicate verb; \"see\" needs to be used as the predicate here, and an object should be added after \"see\". \"Haven't seen for a long time\" implies a continuous action, requiring the present perfect tense. Also, 『for a long time』 should be placed at the end of the sentence as a time adverbial. Thus, 〈they are loot time no see〉 should be changed to 『haven't seen each other for a long time』 to conform to semantic and syntactic rules.", "error_sentence": "He say they are loot time no see.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 5 }, { "correct_sentence": "Luang is going to finish his homework.", "correction": "his", "error": "", "error_description": "Pronoun Error: The uncountable noun 〈homework〉 needs a possessive determiner before it to indicate possession. Therefore, a possessive determiner is missing here. According to the meaning, the pronoun 『his』 needs to be added before it to clarify that it is 〈Luang〉's homework, conforming to semantic and grammatical rules.", "error_sentence": "Luang is going to finish homework.", "error_severity": 2, "error_type": "Pronoun Error", "index": 6 } ], "index": 54, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "Weekends will come, my classmates have more things in this weekend. Charles, my best friend's, he is going to visits his grandparents. He say they are loot time no see. Luang is going to finish homework. Jo is going to help her mother do housework. What a busy weekend!", "summary": null, "target": "The weekend is coming. My classmates have many things to do this weekend. Charles is my best friend. He is going to visit his grandparents. He says they haven't seen each other for a long time. Luang is going to finish his homework. Jo is going to help her mother do housework. What a busy weekend!" }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "At 3:00 p.m., Linda is in the market.", "correction": "3:00 p.m.,", "error": "3:00p.m.", "error_description": "① Space Error: The time expression 〈3:00p.m.〉 has a formatting issue; according to English writing standards, a standard space must be kept between the numerical time marker and the Latin abbreviation a.m./p.m. The original writing directly connects “3:00” and “p.m.”, causing visual adhesion and non-compliance with publication standards. The corrected 『3:00 p.m.』 inserts a space between the Arabic numerals and the abbreviation, maintaining the integrity of the time element and adhering to the international Oxford Style and APA format requirements for time symbols; the ending comma ensures a natural transition to the main clause. ② Punctuation Error: According to English writing conventions, when a time adverbial appears alone at the beginning of a sentence, it needs to be separated from the main clause by a comma; therefore, 〈3:00p.m.〉 should be changed to 『3:00 p.m.,』 to conform to standard writing format.", "error_sentence": "At 3:00p.m.", "error_severity": 2, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "She sees a little girl buying some food, a young lady looking at a dress, and her mother trying on the shoes.", "correction": "sees a", "error": "see A", "error_description": "① Subject-Verb Agreement Error: In English grammar, when the subject is third-person singular, the verb requires an -s or -es suffix. The original sentence's subject 〈She〉 is a singular third-person pronoun, thus the predicate verb should be 『sees』, not 〈see〉. ② Case Error: In the common noun phrase 〈a little girl〉, the article 'a' should only be capitalized at the beginning of a sentence or in a proper noun. Here, 『a』 is mid-sentence and not part of a proper noun, so it should remain lowercase, unlike the capitalized 〈A〉 in the original sentence.", "error_sentence": "She see A little girl is buying some food, a young lady is looking at a dress, she's mother is trying the shoes.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "She sees a little girl buying some food, a young lady looking at a dress, and her mother trying on the shoes.", "correction": "", "error": "is", "error_description": "Word Redundancy Error: According to English grammar rules, when sense verbs (like see, watch, hear, etc.) are followed by an object and an object complement, to emphasize the ongoing nature of the action, the present participle must be used directly as the object complement, forming the standard structure “sense verb + object + present participle” (e.g., see sb. doing sth.). The phrase 『sees a little girl buying』 already sufficiently expresses “seeing a little girl buying,” making the addition of 〈is〉 redundant; 〈is〉 should be deleted.", "error_sentence": "She see A little girl is buying some food, a young lady is looking at a dress, she's mother is trying the shoes.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "She sees a little girl buying some food, a young lady looking at a dress, and her mother trying on the shoes.", "correction": "", "error": "is", "error_description": "Word Redundancy Error: According to English grammar rules, when sense verbs (like see, watch, hear, etc.) are followed by an object and an object complement, to emphasize the ongoing nature of the action, the present participle must be used directly as the object complement, forming the standard structure “sense verb + object + present participle” (e.g., see sb. doing sth.). The phrase “sees... a young lady looking” already sufficiently expresses “seeing a young lady looking,” making the addition of 〈is〉 redundant; 〈is〉 should be deleted.", "error_sentence": "She see A little girl is buying some food, a young lady is looking at a dress, she's mother is trying the shoes.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 3 }, { "correct_sentence": "She sees a little girl buying some food, a young lady looking at a dress, and her mother trying on the shoes.", "correction": "and her mother trying on", "error": "she's mother is trying", "error_description": "① Conjunction Error: In English parallel structures listing multiple items, the coordinating conjunction 『and』 must precede the final item for semantic connection; the original sentence only uses commas, lacking the conjunction, which disrupts structural integrity and logical coherence. ② Pronoun Error: 〈she's〉 is the contraction for “she is”; the intended meaning requires the possessive pronoun 『her』 to indicate possession (modifying ‘mother’). Using 〈she's〉 creates a redundant subject-verb structure and fails to convey the correct relationship. ③ Word Redundancy Error: According to English grammar rules for sense verbs (like see) followed by an object and object complement emphasizing ongoing action, the present participle is used directly (“sense verb + object + present participle”). The phrase “sees... and her mother trying” sufficiently expresses the meaning, making 〈is〉 redundant; it should be deleted. ④ Preposition Error: 〈trying〉 requires the preposition 『on』 to form the complete phrasal verb 『trying on』, indicating the action of trying on shoes.", "error_sentence": "She see A little girl is buying some food, a young lady is looking at a dress, she's mother is trying the shoes.", "error_severity": 5, "error_type": "Pronoun Error", "index": 4 }, { "correct_sentence": "He is staying on the sofa and waiting for her.", "correction": "waiting for her.", "error": "waitting for she8", "error_description": "① Spelling Error: 〈waitting〉 should be 『waiting』, meaning “to wait”; for verbs ending in 't' preceded by a diphthong, the consonant is not doubled in the present participle form. ② Pronoun Error: The preposition 〈for〉 requires the objective case pronoun 『her』 (as its object), not the subjective case pronoun 〈she〉 (used only for subjects). ③ Other Error: The number 〈8〉 is an extraneous character and should be deleted as it does not conform to English writing standards. ④ Punctuation Error: The sentence 〈He is staying on the sofa and waiting for her〉 is complete and requires a period 『.』 at the end.", "error_sentence": "He is staying on the sofa and waitting for she8", "error_severity": 5, "error_type": "Pronoun Error", "index": 5 } ], "index": 55, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "At 3:00p.m. Linda is in the market. She see A little girl is buying some food, a young lady is looking at a dress, she's mother is trying the shoes. Where is Linda's father? He is staying on the sofa and waitting for she8", "summary": null, "target": "At 3:00 p.m., Linda is in the market. She sees a little girl buying some food, a young lady looking at a dress, and her mother trying on the shoes. Where is Linda's father? He is staying on the sofa and waiting for her." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "First, I peel the banana. Second, I cut up the banana and then put the banana into the blender.", "correction": "I peel the banana. Second, I", "error": "peel banana , second ,", "error_description": "① Pronoun Error: 〈peel banana〉 lacks a pronoun as the subject; based on the context, add the subject pronoun 『I』 to form a complete subject-verb-object structure; ② Determiner Error: The countable noun 〈banana〉 needs the specific determiner 『the』 (referring to the specific object of the action); according to English grammar rules, a singular countable noun used independently in a sentence must have a determiner (like an article/possessive/demonstrative); ③ Punctuation Error: The first comma 〈,〉 in the sentence is used incorrectly; it should be changed to a period 『.』 to separate two independent sentences; ④ Space Error: There should not be a space after 〈banana 〉; remove the space to make it 『banana』; ⑤ Case Error: Based on the preceding and following sentences, 〈second〉 is at the beginning of the second sentence, so its first letter needs to be capitalized, corrected to 『Second』; ⑥ Space Error: There is an extra space in 〈second ,〉; it should be deleted to the correct format 『Second,』; ⑦ Pronoun Error: The second phrase 〈cut up〉 lacks a pronoun as the subject; based on the context, add the subject pronoun 『I』 to form a complete subject-verb-object structure.", "error_sentence": "First , peel banana , second , cut up banana, whenput banana into the blender.", "error_severity": 5, "error_type": "Pronoun Error", "index": 0 }, { "correct_sentence": "Second, I cut up the banana and then put the banana into the blender.", "correction": "the banana and then put the", "error": "banana, whenput", "error_description": "① Determiner Error: The countable noun 〈banana〉 needs the specific determiner 『the』 (referring to the specific object of the action); according to English grammar rules, a singular countable noun used independently in a sentence must have a determiner (like an article/possessive/demonstrative); ② Conjunction Error: The original sentence lacks the conjunction 『and』; to correctly express the sequence of actions, the logical conjunction 『and』 should be used to show the sequential relationship between the two steps; ③ Punctuation Error: According to English grammar rules, when using 『and』 to connect two consecutive actions, a comma is not needed before 『and』, so the comma should be deleted; ④ Spelling Error: Based on the sentence's meaning, 〈whenput〉 is an incorrect combination of 'when' and 'put'; here 'when' is a spelling error and should be changed to 'then' to be used with the preceding 『and』; ⑤ Space Error: As the original sentence shows, after correction, 〈whenput〉 becomes two words, 'then' and 'put', so a space is needed between them when used in the sentence; the correct form should be 『then put』; ⑥ Determiner Error: The noun 〈banana〉 lacks the necessary determiner 『the』 to specify the object; therefore, 『the』 needs to be added.", "error_sentence": "First , peel banana , second , cut up banana, whenput banana into the blender.", "error_severity": 5, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "I pour milk into the blender and turn on the switch.", "correction": "I pour", "error": "Pour", "error_description": "① Pronoun Error: The original sentence 〈Pour milk into the banana, ture on the switch.〉 has the problem of a missing subject pronoun. The verb 〈pour〉 lacks the subject pronoun 『I』, violating the basic subject-verb-object structure of English declarative sentences; therefore, adding the pronoun 『I』 clarifies the agent of the action and achieves consistency in tense (simple present) and sentence structure (declarative mood) between the clauses; ② Case Error: After adding the subject, according to English writing conventions, the originally capitalized 〈Pour〉 needs to be changed to lowercase 『pour』.", "error_sentence": "Pour milk into the banana, ture on the switch.", "error_severity": 3, "error_type": "Pronoun Error", "index": 2 }, { "correct_sentence": "I pour milk into the blender and turn on the switch.", "correction": "blender and turn", "error": "banana, ture", "error_description": "① Noun Error: The word 〈banana〉 in the original sentence presents a semantic contradiction; a banana, being a fruit, cannot accommodate the action of \"pouring milk into\". It should be replaced with a kitchen appliance that functions as a container, 『blender』, representing a misuse of an appliance noun; ② Conjunction Error: From the original sentence 〈Pour milk into the banana, ture on the switch.〉, it is clear that two consecutive actions are being described; according to English grammar rules, 『and』 is needed to connect the two predicate verbs, so 『and』 must be added here; ③ Punctuation Error: According to English grammar rules, when using 『and』 to connect two consecutive actions, a comma is not needed before 『and』, so the comma should be deleted and corrected to 『blender and turn』; ④ Spelling Error: 〈ture〉 does not conform to English spelling rules; the correct spelling should be 'turn', so 〈ture〉 should be changed to 『turn』.", "error_sentence": "Pour milk into the banana, ture on the switch.", "error_severity": 5, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "Ok, let's drink some.", "correction": "let", "error": "Let", "error_description": "Case Error: 〈Let's〉 is located mid-sentence, and its initial capital letter does not conform to English writing conventions. In English sentence structure, only the first word of a sentence or proper nouns require capitalization. Here, 〈Let's〉 begins a clause after a comma but is still an intermediate component of the same compound sentence, so it should retain its lowercase form 『let's』.", "error_sentence": "Ok, Let's drink some .", "error_severity": 2, "error_type": "Case Error", "index": 4 }, { "correct_sentence": "Wow, it's so yummy.", "correction": ",", "error": "", "error_description": "Punctuation Error: In English written expression, the interjection 〈Wow〉, as an independent emotional component, must be separated from the main clause by a comma; therefore, a comma is added to form “Wow, it's so yummy”.", "error_sentence": "Wow it's so yum.", "error_severity": 2, "error_type": "Punctuation Error", "index": 5 }, { "correct_sentence": "Wow, it's so yummy.", "correction": "yummy", "error": "yum", "error_description": "Adjective Error: 〈yum〉 is a colloquial interjection expressing appreciation and cannot function directly as an adjective in the grammatical structure. The current sentence pattern 〈it's so〉 requires an adjective as a predicative, and 『yummy』 is the specific adjective form used to describe food as delicious.", "error_sentence": "Wow it's so yum.", "error_severity": 3, "error_type": "Adjective Error", "index": 6 } ], "index": 59, "question_id": 246804, "question_prompt": "Written Expression.\nFollowing the sequence of pictures below, write a passage titled 'How to make a banana milk shake?'.\nHow to make a banana milk shake?\nDo you like a banana milk shake? And do you know how to make it? If you don't know, let me tell you.", "source": "First , peel banana , second , cut up banana, whenput banana into the blender. Pour milk into the banana, ture on the switch. Ok, Let's drink some . Wow it's so yum.", "summary": null, "target": "First, I peel the banana. Second, I cut up the banana and then put the banana into the blender. I pour milk into the blender and turn on the switch. Ok, let's drink some. Wow, it's so yummy." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "Last Sunday I had a picnic with my friends in the park.", "correction": "had", "error": "have", "error_description": "Verb Tense Error: According to the prompt and the original sentence, the time adverbial 〈Last Sunday〉 indicates the action occurred in the past, so the verb 〈have〉 needs to be changed to the past tense 『had』 to maintain tense consistency.", "error_sentence": "Last Sunday I have a picnic with my friends in the park in the afternoon it is began to rain I forget take umbrella I get wet", "error_severity": 3, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "Last Sunday I had a picnic with my friends in the park. In the afternoon, it began to rain.", "correction": ". In", "error": "in", "error_description": "① Punctuation Error: In English grammar, 〈Last Sunday I have a picnic with my friends in the park〉 and 〈in the afternoon it is began to rain〉 are independent clauses. Lacking a period between them causes a run-on sentence error, so a 『.』 needs to be added after 〈park〉; ② Case Error: According to English writing conventions, the first letter of the word at the beginning of a sentence needs to be capitalized, so 〈in〉 needs to be changed to 『In』 to comply with the convention.", "error_sentence": "Last Sunday I have a picnic with my friends in the park in the afternoon it is began to rain I forget take umbrella I get wet", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "In the afternoon, it began to rain.", "correction": ", it", "error": "it is", "error_description": "① Punctuation Error: According to English grammar rules, a comma is needed after the time adverbial 〈In the afternoon〉 to separate it from the main clause, so it should be changed to 『, it began to rain』; ② Word Redundancy Error: Based on the original sentence's meaning, the intention here is to express 'it started raining in the afternoon'. The English word 'begin' itself can function as the predicate verb, not requiring the extra auxiliary verb 〈is〉. Therefore, 〈is〉 needs to be deleted, keeping only 『began』, which satisfies the predicate verb usage and also fits the simple past tense expression.", "error_sentence": "Last Sunday I have a picnic with my friends in the park in the afternoon it is began to rain I forget take umbrella I get wet", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "In the afternoon, it began to rain. I forgot to take an umbrella, so I got wet. I felt very cold and had a headache.", "correction": ". I forgot to take an umbrella, so I got wet. I felt", "error": "I forget take umbrella I get wet I think", "error_description": "① Punctuation Error: Lacking a period between multiple actions causes a run-on sentence, so a 『.』 needs to be added before 〈I〉 to separate the previous sentence from this one; ② Verb Tense Error: From the original text's tense, it should be simple past tense here, so 〈forget〉 should be changed to the past tense 『forgot』; ③ Nonfinite Verb Form Error: According to English grammatical structure, the infinitive marker 『to』 needs to be added between 〈forget take〉 to form a correct grammatical structure; ④ Determiner Error: According to noun and article usage rules, 『an』 needs to be added before 〈umbrella〉; ⑤ Conjunction Error: The sentence 〈I forget take umbrella I get wet〉 lacks necessary punctuation and conjunctions, making the meaning unclear, so it needs to be separated by a comma and a conjunction added, corrected to 『, so I got wet』; ⑥ Verb Tense Error: From the original text's tense, it should be simple past tense here, so 〈get〉 should be changed to the past tense 『got』; ⑦ Punctuation Error: Based on the meaning, 〈I get wet I think〉 are two sentences, so a 『.』 is needed between them, changed to 『 I got wet. I felt』; ⑧ Verb Choice Error: 〈think〉 needs to be changed to 'feel' to express sensation, and since the original text's tense is simple past, the past tense 『felt』 should be used.", "error_sentence": "Last Sunday I have a picnic with my friends in the park in the afternoon it is began to rain I forget take umbrella I get wet I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 5, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "I felt very cold and had a headache. My friends took me to the hospital.", "correction": "had a headache. My friends took", "error": "headache my friends take", "error_description": "① Sentence Structure Error: In the sentence 〈I think very cold and headache〉, 〈think〉 cannot be paired with 〈headache〉, and a predicate verb is missing. The intended meaning is 'had a headache', so the predicate verb 'have' should be used. Since the tense is past, the predicate verb 『had』 is added to supply the missing verb; ② Determiner Error: Based on word class and phrase collocation, 〈headache〉 is a noun and requires the article 『a』 before it to express 'a headache'; ③ Punctuation Error: From the grammatical structure and original sentence meaning, the sentence 〈headache my friends take〉 lacks necessary punctuation separation, so a period is needed to separate it; ④ Case Error: In English, the first letter of the word at the beginning of a sentence needs to be capitalized, so 〈my〉 should be changed to 『My』; ⑤ Verb Tense Error: From the original text's tense, it should be simple past tense here, so 〈take〉 should be changed to the past tense 『took』.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 4 }, { "correct_sentence": "My friends took me to the hospital. The doctor said I had a fever.", "correction": "the hospital. The", "error": "hospital thee", "error_description": "① Punctuation Error: According to English grammar principles, the phrase 〈hospital thee〉 needs a period after 〈hospital〉 to form an independent sentence, so 『.』 is added; ② Spelling Error: Based on the original text's meaning, the definite article 『the』 should be used here for specification. Thus, 〈thee〉 is a spelling error and needs to be changed to 『the』 to comply with correct spelling rules; ③ Determiner Error: Based on noun class and article usage, the definite article is missing before 〈hospital〉, so it should be changed to 『the hospital』; ④ Case Error: According to English writing conventions, the first letter of the word at the beginning of a sentence needs to be capitalized, so 〈the〉 needs to be changed to 『The』 to comply with the convention.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 4, "error_type": "Determiner Error", "index": 5 }, { "correct_sentence": "The doctor said I had a fever.", "correction": "I had", "error": "me have", "error_description": "① Pronoun Error: In English grammatical structure, the subject personal pronoun in indirect speech should use the subjective case, not the objective case. Therefore, the objective case 〈me〉 should be changed to 『I』 to comply with correct grammatical norms; ② Verb Tense Error: The overall tense of the original text is simple past, and this is indirect speech. When using indirect speech, if the main clause is in the simple past, the tense of the reported speech should also be backshifted. The doctor's original words were likely in the simple present tense, which backshifts to the simple past tense. Therefore, 〈have〉 should be changed to the simple past tense 『had』.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 4, "error_type": "Verb Tense Error", "index": 6 }, { "correct_sentence": "The doctor said I had a fever. He gave me medicine and told me to have a good rest at home.", "correction": ". He", "error": "he", "error_description": "① Punctuation Error: According to the context, a period is needed before the sentence 〈he gave me medicine〉 to separate it from the preceding sentence 〈doctor said I had a fever〉, ensuring it is an independent sentence. Therefore, 『.』 is added before 〈he〉; ② Case Error: According to English writing conventions, the first letter of the word at the beginning of a sentence needs to be capitalized. The 〈he〉 at the beginning of the sentence needs to be changed to uppercase 『He』 to comply with English writing conventions.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 3, "error_type": "Punctuation Error", "index": 7 }, { "correct_sentence": "He gave me medicine and told me to have a good rest at home.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: In English morphological structure, the verb 〈have〉 follows 〈told〉 and needs to use the infinitive form of the nonfinite verb, 『to have』, to comply with verb collocation rules. Therefore, the correct form is 『told me to have』.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 8 }, { "correct_sentence": "He gave me medicine and told me to have a good rest at home.", "correction": ".", "error": "", "error_description": "Punctuation Error: To comply with English writing conventions, when a period is missing at the end of a sentence, a 『.』 needs to be added at the end of the sentence 〈he gave me medicine and told me have a good rest at home〉 to comply with English writing conventions.", "error_sentence": "I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "error_severity": 2, "error_type": "Punctuation Error", "index": 9 } ], "index": 63, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last Sunday I have a picnic with my friends in the park in the afternoon it is began to rain I forget take umbrella I get wet I think very cold and headache my friends take me to hospital thee doctor said me have a fever he gave me medicine and told me have a good rest at home", "summary": null, "target": "Last Sunday I had a picnic with my friends in the park. In the afternoon, it began to rain. I forgot to take an umbrella, so I got wet. I felt very cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me medicine and told me to have a good rest at home." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "In the afternoon I played in the park with my friends and then played basketball.", "correction": "friends and then played", "error": "friend then palyed", "error_description": "① Noun Number Error: In English, when a sentence implies multiple objects, the noun should be in plural form. The noun 〈friend〉 in the sentence implies multiple friends and should be changed to the plural form 『friends』; ② Conjunction Error: The sentence contains two verb phrases 〈played in the park〉 and “played basketball”; the conjunction 『and』 is needed to connect the two verb phrases within one sentence for grammatical correctness; ③ Spelling Error: According to the context, the intended meaning is \"played basketball,\" so the verb 〈palyed〉 is a misspelling of the past tense verb 『played』; therefore, 〈palyed〉 is corrected to 『played』 to fit the meaning.", "error_sentence": "In the afternoon I played in the park with my friend then palyed basketball .", "error_severity": 4, "error_type": "Conjunction Error", "index": 0 }, { "correct_sentence": "At 10:00 a.m., I cleaned my room.", "correction": "10:00 a.m.", "error": "10:00a.m.", "error_description": "Space Error: According to English writing rules, a space should be added between the number and “a.m.” or “p.m.” in time expressions to conform to standard writing format. The time expression 〈10:00a.m.〉 in the original sentence lacks the necessary space; therefore, a space should be added between 〈10:00〉 and 〈a.m.〉, changing it to 『10:00 a.m.』 to comply with writing conventions.", "error_sentence": "At 10:00a.m., I cleaned my room.", "error_severity": 1, "error_type": "Space Error", "index": 1 }, { "correct_sentence": "In the evening, I watched TV.", "correction": ", I watched TV.", "error": "I was wacth TV", "error_description": "① Punctuation Error: According to English punctuation rules, a comma is needed to separate an introductory time adverbial phrase from the main clause. The original sentence lacks a comma between 〈In the evening〉 and the main clause; therefore, a comma 『,』 should be added after 〈In the evening〉 to follow English expression conventions; ② Verb Tense Error: Based on the context, the entire text describes past events and should use the simple past tense. The phrase 〈was wacth〉 in the sentence uses an incorrect tense combination; it should be changed to the simple past tense 『watched』 to match the tense of the context; ③ Spelling Error: According to the intended meaning, the phrase expresses \"watch TV,\" so 〈wacth〉 is a misspelling of the verb 『watch』; 〈wacth〉 is corrected to 『watch』 and used in the simple past tense 『watched』; ④ Punctuation Error: The clause 〈I watched TV〉 forms a complete sentence structure and requires end punctuation; therefore, a period 『.』 should be added at the end to comply with English writing rules.", "error_sentence": "In the evening I was wacth TV", "error_severity": 4, "error_type": "Verb Tense Error", "index": 2 } ], "index": 65, "question_id": 245400, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nAssume you are Tommy; please describe your life last weekend based on the picture and the hints.", "source": "Last weekend I had a good time. On Saturday morning , I got up early at 7:00 a.m.Then I had breakfast at 8:00 a.m. After breakfast I did my homework. In the afternoon I played in the park with my friend then palyed basketball . On Sunday morning, I did my homework. At 10:00a.m., I cleaned my room. In the evening I was wacth TV", "summary": null, "target": "Last weekend I had a good time. On Saturday morning, I got up early at 7:00 a.m. Then I had breakfast at 8:00 a.m. After breakfast I did my homework. In the afternoon I played in the park with my friends and then played basketball. On Sunday morning, I did my homework. At 10:00 a.m., I cleaned my room. In the evening, I watched TV." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "At seven o'clock, Linda's family are doing things.", "correction": "Linda", "error": "linda", "error_description": "① Case Error: According to English writing conventions, the first letter of a proper noun, such as a person's name, must be capitalized. The first letter of 〈linda〉 in the sentence is not capitalized and should be changed to 『Linda』 to comply with English writing standards.", "error_sentence": "At seven o'clock, linda's family are doing thing.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "At seven o'clock, Linda's family are doing things.", "correction": "things", "error": "thing", "error_description": "① Noun Number Error: According to English grammar rules, countable nouns must be in plural form when expressing plural concepts such as multiple things or activities. In this sentence, 〈Linda's family are doing〉 indicates that the family members are engaged in multiple activities. As a countable noun, 〈thing〉 should represent a plural concept here, so it should be changed to the plural form 『things』.", "error_sentence": "At seven o'clock, linda's family are doing thing.", "error_severity": 3, "error_type": "Noun Number Error", "index": 1 }, { "correct_sentence": "Linda is helping her mother do housework.", "correction": "helping", "error": "doing help", "error_description": "① Verb Choice Error: According to the sentence meaning, the intention is to express 'is helping her mother do housework'. In the present continuous tense structure, 〈help〉 itself can directly serve as the main verb, and the incorrect verb phrase 〈doing help〉 is unnecessary. Furthermore, the verb-object structure 〈doing help〉 is complete and cannot take the object 〈her mother〉. Therefore, this is a verb choice error, and 〈doing help〉 should be changed to the transitive verb 『helping』 to comply with grammatical rules.", "error_sentence": "Linda is doing help her mother do housework.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 2 }, { "correct_sentence": "Her grandparents are watching TV now.", "correction": "watching", "error": "watchng", "error_description": "① Spelling Error: According to the sentence meaning, the intention is to express 'Her grandparents are watching TV now'. The spelling 'watchng' does not conform to the spelling rule for the present participle of 'watch'; it is missing the letter 『i』. It should be changed to 『watching』 to match the correct spelling and sentence meaning.", "error_sentence": "Her grandparents are watchng TV now.", "error_severity": 2, "error_type": "Spelling Error", "index": 3 } ], "index": 66, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "At seven o'clock, linda's family are doing thing. Linda is doing help her mother do housework. Her grandparents are watchng TV now. Her brother is playing computer games. Her mother is cooking now. Her sister is listening to the radio.", "summary": null, "target": "At seven o'clock, Linda's family are doing things. Linda is helping her mother do housework. Her grandparents are watching TV now. Her brother is playing computer games. Her mother is cooking now. Her sister is listening to the radio." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "The weekend is coming.", "correction": "The weekend is coming", "error": "Come to the weekend", "error_description": "① Sentence Structure Error: According to English expression habits, describing 'something is about to happen' often uses the structure 'subject + be verb + present participle'. The original sentence 〈Come to the weekend〉 is a direct Chinese translation with confused word order and structure, and unclear meaning, so the word order and verb tense should be adjusted to 『The weekend is coming』 to conform to English expression habits.", "error_sentence": "Come to the weekend.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 0 }, { "correct_sentence": "I am going to fly a kite.", "correction": "a", "error": "", "error_description": "① Determiner Error: According to English grammar rules, singular countable nouns usually require an appropriate determiner for modification. In the sentence, 〈kite〉 is a singular countable noun, so 『a』 should be added to 〈fly kite〉 to form 『fly a kite』, conforming to English grammar rules.", "error_sentence": "I am going to fly kite.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "I will have a good time.", "correction": "I will have", "error": "Have", "error_description": "① Sentence Structure Error: According to English grammar rules, a complete sentence needs basic components like a subject and a predicate. The original sentence 〈Have a good time〉 only has a predicate verb and an object, lacking a subject, and cannot form a complete subject-predicate structure. Therefore, a subject and corresponding structure should be added, changing it to 『I will have a good time』; ② Verb Tense Error: According to English grammar rules, expressing future plans or intentions requires the future tense. Considering the context, this describes having fun during the weekend (future time). Therefore, the future tense 『will have』 should be used, changing the sentence to 『I will have a good time』.", "error_sentence": "Have a good time.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 2 } ], "index": 67, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "Come to the weekend. I am going to do cleaning. I am going to visit my grandparents. I am going to fly kite. Have a good time.", "summary": null, "target": "The weekend is coming. I am going to do cleaning. I am going to visit my grandparents. I am going to fly a kite. I will have a good time." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "My father is going to visit my grandparents.", "correction": "grandparents", "error": "grandparent's", "error_description": "① Noun Possessive Error: According to English grammar rules, the noun possessive “'s” is used to indicate possession. In this sentence, the context expresses visiting grandparents, not emphasizing possession, so 〈grandparent's〉 should be changed to 『grandparents』 as the object; ② Noun Number Error: According to English grammar rules, “grandparent” refers to a single grandparent, while “grandparents” refers to both grandparents. Based on the prompt, this sentence expresses the father visiting both grandparents, therefore 〈grandparent's〉 should be changed to the plural form 『grandparents』.", "error_sentence": "My father is going to visit my grandparent's.", "error_severity": 3, "error_type": "Noun Possessive Error", "index": 0 }, { "correct_sentence": "I will have a great day.", "correction": "will", "error": "", "error_description": "① Verb Tense Error: According to English grammar rules, future plans or intentions should be expressed using the simple future tense. Based on the prompt requirements and context, this passage should use the future tense, whereas the original sentence 〈I have a great day〉 uses the simple present tense, failing to convey the meaning of “will have a great day in the future”. Therefore, the sentence should be changed to 『I will have a great day』, using the future tense for accurate expression.", "error_sentence": "I have a great day", "error_severity": 3, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "I will have a great day.", "correction": ".", "error": "", "error_description": "① Punctuation Error: According to English writing conventions, a declarative sentence needs a period at the end to clearly indicate its conclusion. The original sentence 〈I have a great day〉, being a declarative sentence, lacks a period at the end, so a 『.』 should be added after 〈day〉 to comply with the punctuation rules for English declarative sentences.", "error_sentence": "I have a great day", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 } ], "index": 69, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "I'm going to do my homework. My mother is going to clean. My father is going to visit my grandparent's. I have a great day", "summary": null, "target": "I'm going to do my homework. My mother is going to clean. My father is going to visit my grandparents. I will have a great day." }
{ "annotator": 9729, "digressive": null, "edits": [ { "correct_sentence": "There are four people in my family: my father, my mother, my sister and I.", "correction": "are", "error": "is have", "error_description": "① Subject-Verb Agreement Error: According to the sentence meaning, the original sentence intends to express 'There are four people in my family'; in English, the 'there be' structure is used to express existence; the sentence subject is 〈four people〉, so according to the subject-verb agreement principle, 『There are』 should be used; ② Word Redundancy Error: Since 'there are' already expresses existence, the additional 〈have〉 is unnecessary and considered redundant; 〈have〉 should be removed to correctly express the meaning.", "error_sentence": "There is have four people in my family.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 0 }, { "correct_sentence": "There are four people in my family: my father, my mother, my sister and I.", "correction": ": my", "error": ". My", "error_description": "① Punctuation Error: According to English writing conventions, a colon introduces explanations, examples, or lists; therefore, a colon should follow 〈There are four people in my family〉 to introduce the specific members; the original sentence has a punctuation error, changing 〈.〉 to 『:』; ② Case Error: According to English writing conventions, when a colon is followed by a list and not a complete sentence, the first letter is typically lowercase; there is a case error here, changing 〈My〉 to 『my』.", "error_sentence": "There is have four people in my family. My father , my mother, my sister and I. My father like reading.", "error_severity": 3, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "My father likes reading.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the verb form must agree with the subject's number (singular or plural); the subject 〈My father〉 is third-person singular, but the verb 〈like〉 is not in the third-person singular form 『likes』; therefore, there is a subject-verb agreement error, and 〈like〉 should be changed to 『likes』 for number agreement.", "error_sentence": "My father , my mother, my sister and I. My father like reading.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 2 }, { "correct_sentence": "My mother likes to watch movies.", "correction": "likes to watch", "error": "like to see the", "error_description": "① Subject-Verb Agreement Error: According to English grammar rules, the verb form must agree with the subject's number; the subject 〈My mother〉 is third-person singular, but the verb 〈like〉 is not in the third-person singular form 『likes』; there is a subject-verb agreement error here, change 〈like〉 to 『likes』 for number agreement; ② Verb Choice Error: According to English collocations, 'watch' is more commonly used for viewing activities like movies/TV, while 'see' is broader; there is a verb choice error here, change 〈see〉 to 『watch』 for correct collocation; ③ Determiner Error: According to English grammar rules, 'the' refers to specific things; 〈movies〉 here is general; there is a determiner error, 〈the〉 should be deleted.", "error_sentence": "My mother like to see the movies.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "My sister likes muddy puddles.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the verb form must agree with the subject's number (singular or plural); the subject 〈My sister〉 is third-person singular, but the verb 〈like〉 is not in the third-person singular form 『likes』; there is a subject-verb agreement error here, and 〈like〉 should be changed to 『likes』 for number agreement.", "error_sentence": "My sister like muddy puddles.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 4 }, { "correct_sentence": "I like to play some games with my dogs.", "correction": "play", "error": "do", "error_description": "Verb Choice Error: According to the sentence meaning, the original sentence intends to express 'I like to play some games with my dogs'; according to English collocations, the verb 『play』 is typically used for playing games, not 〈do〉; there is a verb choice error here, and 〈do〉 should be changed to 『play』 to form the correct collocation.", "error_sentence": "I like to do some games with my dogs.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 5 } ], "index": 72, "question_id": 275151, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Briefly introduce your family members:\nWriting hints:\nFather: like reading, tallest\nMother: like to see the movies\nMy sister: like muddy puddles\nI: like to do some games with my dogs", "source": "There is have four people in my family. My father , my mother, my sister and I. My father like reading. He is the tallest in my family. My mother like to see the movies. My sister like muddy puddles. I like to do some games with my dogs.", "summary": null, "target": "There are four people in my family: my father, my mother, my sister and I. My father likes reading. He is the tallest in my family. My mother likes to watch movies. My sister likes muddy puddles. I like to play some games with my dogs." }
{ "annotator": 9304, "digressive": null, "edits": [ { "correct_sentence": "Today is Saturday.", "correction": "Saturday", "error": "saturday", "error_description": "Case Error: The day name 〈saturday〉 is a proper noun and should be capitalized according to English writing conventions; therefore, 〈saturday〉 is corrected to 『Saturday』.", "error_sentence": "Today is saturday.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "Look, there is a little girl. She is buying some food.", "correction": ". She", "error": ", she", "error_description": "① Punctuation Error: The two independent clauses 〈there is a little girl〉 and 〈she is buying some food〉 should be separated by a period, not a comma; therefore, 〈,〉 is corrected to 『.』; ② Case Error: After correcting the punctuation, 〈she〉 begins the new sentence and should be capitalized according to English writing rules; therefore, 〈she〉 is corrected to 『She』.", "error_sentence": "Look, there is a little girl, she is buying some food.", "error_severity": 1, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "And a young lady is looking at a dress that is suitable for her.", "correction": "", "error": ", she", "error_description": "Sentence Structure Error: Connecting the two independent clauses 〈a young lady〉 and 〈she is looking at a dress〉 with a comma results in an improper sentence structure; the first clause lacks a predicate after the subject 〈a young lady〉, making it incomplete and violating English sentence structure rules. Furthermore, based on the context, 〈she〉 refers to the same person as 〈a young lady〉, and since 〈a young lady〉 is introduced here, using 〈she〉 is inappropriate. Therefore, 〈, she〉 needs to be deleted, keeping 〈a young lady〉, and the sentence should be changed to 『And a young lady is looking at a dress』 to maintain structural integrity.", "error_sentence": "And a young lady, she is looking at a dress that is suitable for her.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "Look at the beautiful woman. She is my mother.", "correction": ". She", "error": ", she", "error_description": "① Punctuation Error: The two independent clauses 〈Look at the beautiful woman〉 and 〈she is my mother〉 should be separated by a period, not a comma; therefore, 〈,〉 is corrected to 『.』; ② Case Error: After correcting the punctuation, 〈she〉 begins the new sentence and should be capitalized according to English writing rules; therefore, 〈she〉 is corrected to 『She』.", "error_sentence": "Look at the beautiful woman, she is my mother.", "error_severity": 1, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "She is trying on the shoes she likes.", "correction": "on", "error": "", "error_description": "Preposition Error: According to the prompt requirements, 'try on' is the fixed phrasal verb for trying on clothes/shoes. The verb 〈trying〉 needs the preposition 『on』 to express the action of trying on shoes; therefore, 『on』 is added after 〈trying〉 to make the sentence more accurate.", "error_sentence": "She is trying the shoes she likes.", "error_severity": 1, "error_type": "Preposition Error", "index": 4 } ], "index": 75, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "I'm Linda. Today is saturday. What a sunny day! I'm in a supermarket to go shopping with my parents. Look, there is a little girl, she is buying some food. And a young lady, she is looking at a dress that is suitable for her. Look at the beautiful woman, she is my mother. She is trying the shoes she likes. And my father is staying on the sofa to wait for my mother.", "summary": null, "target": "I'm Linda. Today is Saturday. What a sunny day! I'm in a supermarket to go shopping with my parents. Look, there is a little girl. She is buying some food. And a young lady is looking at a dress that is suitable for her. Look at the beautiful woman. She is my mother. She is trying on the shoes she likes. And my father is staying on the sofa to wait for my mother." }
{ "annotator": 9304, "digressive": null, "edits": [ { "correct_sentence": "He is my Dad. He works in a hotel and he is handsome.", "correction": ". He", "error": ", he", "error_description": "① Punctuation Error: Two independent clauses 〈He is my Dad〉 and 〈he works in hotel〉 need to be separated by a period, not a comma; therefore, 〈, he〉 is changed to 『. He』 to comply with English grammar rules.", "error_sentence": "He is my Dad, he works in hotel and he is handsome.", "error_severity": 2, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "He works in a hotel and he is handsome.", "correction": "a", "error": "", "error_description": "Determiner Error: The singular countable noun 〈hotel〉 lacks a determiner, making the expression incomplete; 『a』 needs to be added before 〈hotel〉 to comply with article usage rules, clarifying that the hotel is a singular noun.", "error_sentence": "He is my Dad, he works in hotel and he is handsome.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "Next is my Mum.", "correction": "", "error": "she", "error_description": "Word Redundancy Error: The pronoun 〈she〉 is redundant in the sentence; the phrase indicating sequence 〈Next〉 should be directly followed by the subject 〈my Mum〉 without repeating the pronoun 〈she〉. Therefore, the redundant subject 〈she〉 is deleted to form the correct expression 『Next is my Mum』.", "error_sentence": "Next she is my Mum.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "She is a gymnast. She is beautiful.", "correction": ". She", "error": ", she", "error_description": "① Punctuation Error: Two independent clauses 〈She is a gymnast〉 and 〈she is beautiful〉 need to be separated by a period, not a comma; therefore, 〈,〉 is changed to 『.』 to comply with English grammar rules; ② Case Error: According to English writing rules, the first letter of a sentence needs to be capitalized; therefore, 〈she〉 needs to be changed to 『She』 to start the independent sentence.", "error_sentence": "She is a gymnast, she is beautiful.", "error_severity": 3, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "Then this is my sister. She is a schoolchild.", "correction": ". She", "error": ", she", "error_description": "① Punctuation Error: The two independent clauses 〈Then this is my sister〉 and 〈she is a schoolchild〉 have complete subject-verb-complement structures and need to be separated by a period, not a comma; therefore, 〈,〉 is changed to 『.』 to comply with English grammar rules; ② Case Error: According to English writing rules, the first letter of a sentence needs to be capitalized; therefore, 〈she〉 needs to be changed to 『She』 to start the independent sentence.", "error_sentence": "Then this is my sister, she is a schoolchild.", "error_severity": 3, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "She likes dancing.", "correction": "dancing", "error": "danceing", "error_description": "Spelling Error: According to the sentence's meaning, the intention is to express 'dancing'; therefore, the gerund 〈danceing〉 is misspelled; the correct form is 『dancing』. Thus, 〈danceing〉 needs to be changed to 『dancing』 to comply with standard spelling.", "error_sentence": "She likes danceing.", "error_severity": 1, "error_type": "Spelling Error", "index": 5 }, { "correct_sentence": "Finally, this is my brother.", "correction": ", this", "error": "he", "error_description": "① Punctuation Error: In the sentence 〈Finally he is my borther.〉, a comma is missing to separate the introductory word and the main clause; therefore, a comma 『,』 needs to be added after 〈Finally〉 to improve readability; ② Pronoun Error: The pronoun 〈he〉 is used incorrectly; when introducing family members, the fixed pattern 〈this is...〉 should be used instead of just 〈he〉; therefore, 〈he〉 needs to be changed to 〈this〉 to conform to idiomatic English expression.", "error_sentence": "Finally he is my borther.", "error_severity": 1, "error_type": "Pronoun Error", "index": 6 }, { "correct_sentence": "Finally, this is my brother.", "correction": "brother", "error": "borther", "error_description": "Spelling Error: According to the sentence's meaning, the intention is to express 'brother'; therefore, the noun 〈borther〉 is misspelled; it needs to be changed to 『brother』 to comply with standard spelling.", "error_sentence": "Finally he is my borther.", "error_severity": 1, "error_type": "Spelling Error", "index": 7 }, { "correct_sentence": "He likes sports.", "correction": "sports", "error": "sport", "error_description": "Noun Number Error: The noun 〈sport〉 should be in its plural form; 〈sport〉 requires the plural form when referring to sports in general, while the singular form refers to a specific sport; based on the context, it should refer to sports generally, so 〈sport〉 is changed to 『sports』 to fit the context.", "error_sentence": "He likes sport.", "error_severity": 2, "error_type": "Noun Number Error", "index": 8 }, { "correct_sentence": "He will be a sportsman.", "correction": "be a sportsman", "error": "is a sportman", "error_description": "① Auxiliary Error: The simple future tense mainly uses the structure 'will + base form of the verb'; in the sentence, the auxiliary verb 〈will〉 indicates future tense and should be followed by the base form of the verb; 〈is〉 is inconsistent with the tense indicated, so it is changed to 『be』; ② Spelling Error: The occupational noun 〈sportsman〉 is misspelled; 〈sportman〉 needs to be changed to 『sportsman』 to comply with spelling rules.", "error_sentence": "He will is a sportman.", "error_severity": 4, "error_type": "Auxiliary Error", "index": 9 } ], "index": 79, "question_id": 244781, "question_prompt": "Assume you are Emily. Below is your family photo. Please introduce your family members based on the picture. Requirement: Write at least 6 sentences.", "source": "Hi ! I'm Emily. This is my family. He is my Dad, he works in hotel and he is handsome. Next she is my Mum. She is a gymnast, she is beautiful. Then this is my sister, she is a schoolchild. She likes danceing. Finally he is my borther. He likes sport. He will is a sportman.", "summary": null, "target": "Hi! I'm Emily. This is my family. He is my Dad. He works in a hotel and he is handsome. Next is my Mum. She is a gymnast. She is beautiful. Then this is my sister. She is a schoolchild. She likes dancing. Finally, this is my brother. He likes sports. He will be a sportsman." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "My grandparents are watching TV, and my brother is playing computer games.", "correction": "grandparents are", "error": "grandparent is", "error_description": "① Noun Number Error: According to the prompt requirements, the singular noun 〈grandparent〉 should be changed to the plural noun 『grandparents』 following English plural rules for semantic accuracy; ② Subject-Verb Agreement Error: According to the English subject-verb agreement principle, the plural subject 〈grandparents〉 requires the verb to be in the plural form. The original sentence incorrectly uses the singular verb 〈is〉, so it is corrected to the plural verb 『are』 according to grammatical rules to maintain subject-verb agreement in number.", "error_sentence": "My grandparent is watching TV and my brother is playing computer games.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "What is my mother doing?", "correction": "What", "error": "Where", "error_description": "Pronoun Error: According to English interrogative word usage norms, 〈Where〉, as an interrogative pronoun for place, is only applicable for inquiring about spatial location. The current sentence meaning is clearly inquiring about a specific action, therefore the misused place interrogative word 〈Where〉 is corrected to the action interrogative word 『What』.", "error_sentence": "Where is my mother doing?", "error_severity": 3, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "Oh, she is cooking, and my sister is listening to the radio.", "correction": "is cooking,", "error": "cooking", "error_description": "① Auxiliary Error: According to the formation rules of the English present continuous tense, the predicate part must include the be verb + present participle, therefore the auxiliary verb 『is』 needs to be added to 〈she cooking〉 to form a complete tense structure; ② Punctuation Error: According to English compound sentence writing norms, a comma plus a conjunction 『, and』 should be used to connect the two independent clauses 〈she is cooking〉 and 〈my sister is listening to the radio〉 to comply with standard written language requirements. Added a comma.", "error_sentence": "Oh, she cooking and my sister is listening to the radio.", "error_severity": 4, "error_type": "Auxiliary Error", "index": 2 } ], "index": 86, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "Hi, I'm Linda. It's seven o'clock. I'm helping my mother do housework. My grandparent is watching TV and my brother is playing computer games. Where is my mother doing? Oh, she cooking and my sister is listening to the radio.", "summary": null, "target": "Hi, I'm Linda. It's seven o'clock. I'm helping my mother do housework. My grandparents are watching TV and my brother is playing computer games. What is my mother doing? Oh, she is cooking, and my sister is listening to the radio." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "GaoFeng likes soccer very much.", "correction": "likes soccer", "error": "is likes scooer", "error_description": "① Word Redundancy Error: According to English simple present tense rules, the predicate only needs the main verb 〈likes〉; the linking verb 〈is〉 conflicts with it, so the redundant 〈is〉 is deleted, retaining the correct predicate verb 『likes』; ② Spelling Error: The noun 〈scooer〉 does not conform to English word formation rules; based on the correct English expression for the sport of football, it should be corrected to 『soccer』.", "error_sentence": "GaoFeng is likes scooer very much.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 0 }, { "correct_sentence": "He has got four footballs and soccer stars' photos.", "correction": "footballs and soccer", "error": "scooers and scooer", "error_description": "① Noun Error: According to English noun usage norms, 〈soccer〉 as an uncountable noun specifically refers to \"the sport of football\", whereas when referring to a specific \"football (object)\", the countable noun 『football』 should be used. Therefore, the sport name 〈soccer〉 needs to be changed to the specific object name 『football』; ② Spelling Error: Based on the sentence meaning, the intention here is to express \"soccer stars\"; it is presumed that 〈scooer〉 is a misspelling of 『soccer』, therefore 〈scooer〉 needs to be modified to 『soccer』 to fit the sentence meaning.", "error_sentence": "He has got four scooers and scooer stars' photos.", "error_severity": 3, "error_type": "Noun Error", "index": 1 }, { "correct_sentence": "But he doesn't play soccer, and he only watches soccer games on TV.", "correction": "soccer, and", "error": "scooer,", "error_description": "① Spelling Error: The noun 〈scooer〉 violates English soccer terminology spelling norms, corrected to the noun 『soccer』; ② Conjunction Error: According to English parallel structure rules, when expressing consecutive negative and positive actions by the same subject, a coordinating conjunction is required for connection. The original sentence lacks the necessary conjunction between 〈he doesn't play soccer〉 and 〈he only watches soccer games〉, so 『and』 is added to maintain syntactic integrity.", "error_sentence": "But he doesn't play scooer, he only watch scooer games on TV.", "error_severity": 3, "error_type": "Conjunction Error", "index": 2 }, { "correct_sentence": "But he doesn't play soccer, and he only watches soccer games on TV.", "correction": "watches soccer", "error": "watch scooer", "error_description": "① Subject-Verb Agreement Error: According to the rules for verb conjugation in the English third-person singular present tense, when the subject is 〈he〉, the predicate verb 〈watch〉 must use the singular form 『watches』; ② Spelling Error: 〈scooer〉 does not conform to the standard English terminology spelling for the sport of football and should be corrected to the noun 『soccer』.", "error_sentence": "But he doesn't play scooer, he only watch scooer games on TV.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "Mike likes to play basketball, but he doesn't like to play ping-pong, as he thinks it's boring.", "correction": "Mike likes to", "error": "Milk likes", "error_description": "① Spelling Error: According to English personal name writing conventions, 〈Milk〉 is an incorrect spelling and should be corrected to the standard male English name 『Mike』; ② Nonfinite Verb Form Error: Based on the rules for infinitive structures, when 〈play〉 serves as an adverbial of purpose, the infinitive marker 『to』 must be added to form the complete infinitive structure 『to play』, complying with the grammatical requirements for nonfinite verbs.", "error_sentence": "Milk likes play basketball, he doesn't like play ping-pong, he think it's boring.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 4 }, { "correct_sentence": "Mike likes to play basketball, but he doesn't like to play ping-pong, as he thinks it's boring.", "correction": "but", "error": "", "error_description": "Conjunction Error: According to English coordinate clause structure rules, when two independent clauses 『likes basketball』 and 『doesn't like ping-pong』 appear consecutively, they must be connected by an appropriate conjunction. Since there is a contrastive semantic relationship between the two clauses, the contrastive conjunction 『but』 needs to be added to form a complete compound sentence structure.", "error_sentence": "Milk likes play basketball, he doesn't like play ping-pong, he think it's boring.", "error_severity": 3, "error_type": "Conjunction Error", "index": 5 }, { "correct_sentence": "Mike likes to play basketball, but he doesn't like to play ping-pong, as he thinks it's boring.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to the usage rules of English infinitives, when the verb 〈play〉 serves as the object of the predicate verb 〈likes〉, the infinitive marker 『to』 must be added to form the complete infinitive structure 『to play』.", "error_sentence": "Milk likes play basketball, he doesn't like play ping-pong, he think it's boring.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 6 }, { "correct_sentence": "Mike likes to play basketball, but he doesn't like to play ping-pong, as he thinks it's boring.", "correction": "as he thinks", "error": "he think", "error_description": "① Conjunction Error: According to English coordinate clause grammar rules, when two independent clauses 〈he doesn't like to play ping-pong〉 and 〈he thinks it's boring〉 both contain complete predicate structures, they must be connected by a conjunction. The subordinating conjunction 『as』 needs to be added to introduce the subordinate clause, clearly expressing the logical relationship of \"because/since\", making the sentence structure complete and the meaning clear; ② Subject-Verb Agreement Error: According to the rules for verb conjugation in the English third-person singular present tense, when the subject is 〈he〉, the predicate verb 〈think〉 must use the singular form 『thinks』 to maintain subject-verb agreement.", "error_sentence": "Milk likes play basketball, he doesn't like play ping-pong, he think it's boring.", "error_severity": 3, "error_type": "Conjunction Error", "index": 7 } ], "index": 88, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "GaoFeng is likes scooer very much. He has got four scooers and scooer stars' photos. But he doesn't play scooer, he only watch scooer games on TV. He has got two friends, Mike and Dave. Milk likes play basketball, he doesn't like play ping-pong, he think it's boring.", "summary": null, "target": "GaoFeng likes soccer very much. He has got four footballs and soccer stars' photos. But he doesn't play soccer, and he only watches soccer games on TV. He has got two friends, Mike and Dave. Mike likes to play basketball, but he doesn't like to play ping-pong, as he thinks it's boring." }
{ "annotator": 10499, "digressive": null, "edits": [ { "correct_sentence": "Last week, I went to picnic in the park with my friends.", "correction": "Last", "error": "last", "error_description": "Case Error: According to English writing conventions, the first letter of the first word 〈last〉 in a sentence needs to be capitalized; therefore, it is changed to 『Last』 to comply with the capitalization rule for sentence beginnings.", "error_sentence": "last week, I went to picnic in park with my friends.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "Last week, I went to picnic in the park with my friends.", "correction": "the", "error": "", "error_description": "Determiner Error: According to English grammar, when referring to a specific park, the countable noun 〈park〉 requires the definite article 〈the〉; therefore, 『the』 is added to make the meaning complete.", "error_sentence": "last week, I went to picnic in park with my friends.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "In the afternoon, it started to rain, but I hadn't remembered to bring an umbrella, so I got wet.", "correction": "In the afternoon, it started to rain, but I hadn't remembered to bring an umbrella,", "error": "Start to afternoon the weather was raining, I wasn't remember to get umbrella", "error_description": "① Sentence Structure Error: According to English grammar rules, the original phrase 〈Start to afternoon〉 has confused word order and lacks a subject; it should be changed to 『In the afternoon, it started to rain』 to conform to English sentence structure; ② Verb Tense Error: Based on the context, 〈wasn't remember〉 should be changed to the past perfect tense 『hadn't remembered』 to fit the time logic, expressing the past action of 'forgetting the umbrella' which happened before and affected the past event of 'getting rained on'; ③ Verb Choice Error: According to the intended meaning, the text aims to express 'forgetting to bring an umbrella' rather than 'forgetting to get an umbrella'; there is a verb choice error, so the verb 〈get〉 needs to be changed to 『bring』 to match the intended meaning; ④ Determiner Error: The singular countable noun 〈umbrella〉 lacks a determiner; therefore, 『an』 needs to be added to comply with grammatical rules.", "error_sentence": "Start to afternoon the weather was raining, I wasn't remember to get umbrella", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "I felt very cold and had a headache.", "correction": "had a", "error": "", "error_description": "① Verb Choice Error: According to the fixed expression, the noun 〈headache〉 requires a verb connection; 『had a』 is added to form the complete predicate structure 『had a headache』; ② Determiner Error: The singular countable noun 〈headache〉 requires a determiner for modification; therefore, 『a』 needs to be added to comply with grammatical rules.", "error_sentence": "I felt very cold and headache.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 3 }, { "correct_sentence": "My friends brought me to the hospital, and the doctor said, \"You have a fever.", "correction": "brought", "error": "bring", "error_description": "Verb Tense Error: According to the prompt and the overall context, the text describes events that happened last Sunday; therefore, past events require the past tense, necessitating the change of 〈bring〉 to 『brought』 to maintain tense consistency.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 3, "error_type": "Verb Tense Error", "index": 4 }, { "correct_sentence": "My friends brought me to the hospital, and the doctor said, \"You have a fever.", "correction": "the", "error": "", "error_description": "Determiner Error: According to English grammar rules, when referring to a specific hospital, the singular countable noun 〈hospital〉 requires the definite article 『the』 for specification.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 2, "error_type": "Determiner Error", "index": 5 }, { "correct_sentence": "My friends brought me to the hospital, and the doctor said, \"You have a fever.", "correction": "and the doctor said,", "error": "doctor say:", "error_description": "① Conjunction Error: According to English grammar rules, the two independent clauses 〈My friends bring me to hospital〉 and 〈doctor say〉 have complete subject-verb structures; therefore, the conjunction 〈and〉 is needed to connect them, changed to 『and the doctor』; ② Verb Tense Error: According to the prompt and the overall context, the text describes events that happened last Sunday; therefore, past events require the past tense, necessitating the change of 〈bring〉 to 『brought』, and 〈say〉 should be changed to the past tense 『said』 to maintain tense consistency; ③ Determiner Error: According to English grammar rules, when referring to a specific doctor, the singular countable noun 〈doctor〉 requires the definite article 『the』 for specification; ④ Punctuation Error: According to English writing conventions, the corrected phrase 『doctor said』 should be followed by a comma 『,』 not a colon 〈:〉 to introduce direct speech.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 4, "error_type": "Conjunction Error", "index": 6 }, { "correct_sentence": "My friends brought me to the hospital, and the doctor said, \"You have a fever. You wait for me a minute.", "correction": "have a fever. You", "error": "are fever, you", "error_description": "① Verb Choice Error: According to the fixed expression, stating a condition of illness should use the fixed phrase 『have a fever』, not 〈are fever〉; ② Determiner Error: According to English grammar rules, the singular countable noun 〈fever〉 requires the indefinite article 『a』 for specification, indicating the illness of fever; ③ Punctuation Error: According to English writing conventions, 〈You are fever〉 and 〈you wait for me a minute〉 are complete independent clauses and should be separated by a period 『.』; therefore, the comma 〈,〉 is changed to 『.』; ④ Case Error: According to English writing conventions, after the sentence 『You have a fever.』 ends, the first letter of 〈you wait for me a minute〉 should be capitalized, changed to 『You』.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 3, "error_type": "Verb Choice Error", "index": 7 }, { "correct_sentence": "You wait for me a minute.", "correction": ".", "error": ",", "error_description": "Punctuation Error: According to English writing conventions, the two independent clauses 〈you wait for me a minute〉 and 〈I need give you some medicines〉 have complete subject-verb structures and need to be separated by a period; therefore, the comma 〈,〉 at the end of the sentence 〈you wait for me a minute〉 needs to be changed to a period 『.』 to comply with English punctuation rules.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 2, "error_type": "Punctuation Error", "index": 8 }, { "correct_sentence": "I need to give you some medicine.\"", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, the verb 〈need〉 followed by another verb requires the infinitive 'to do' form; therefore, 『to』 is added to form 『need to give』.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 9 }, { "correct_sentence": "I need to give you some medicine.\"", "correction": "medicine", "error": "medicines", "error_description": "Noun Number Error: According to English grammar, 〈medicine〉 is an uncountable noun and does not need a plural form; therefore, 〈medicines〉 is changed to the base form 『medicine』.", "error_sentence": "My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \"", "error_severity": 3, "error_type": "Noun Error", "index": 10 }, { "correct_sentence": "Then he told me, \"You must pay attention to your body!\"", "correction": "told me,", "error": "tell me:", "error_description": "① Verb Tense Error: According to English grammar rules, past events require the past tense; 〈tell〉 is changed to 『told』 to meet the tense requirement for narrating past events; ② Punctuation Error: According to English writing conventions, 『tell me』 should be followed by a comma 『,』 not a colon 〈:〉.", "error_sentence": "Then he tell me: \" You must pay attention to your body! \"", "error_severity": 3, "error_type": "Verb Tense Error", "index": 11 } ], "index": 91, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "last week, I went to picnic in park with my friends. Start to afternoon the weather was raining, I wasn't remember to get umbrella so I got wet. I felt very cold and headache. My friends bring me to hospital, doctor say: \" You are fever, you wait for me a minute, I need give you some medicines. \" Then he tell me: \" You must pay attention to your body! \"", "summary": null, "target": "Last week, I went to picnic in the park with my friends. In the afternoon, it started to rain, but I hadn't remembered to bring an umbrella, so I got wet. I felt very cold and had a headache. My friends brought me to the hospital, and the doctor said, \"You have a fever. You wait for me a minute. I need to give you some medicine.\" Then he told me, \"You must pay attention to your body!\"" }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "I had a good time last week.", "correction": "had", "error": "have", "error_description": "Verb Tense Error: Based on the time adverbial 〈on last week〉 in the original text, which clearly indicates past time, the predicate verb should be in the simple past tense; therefore, 〈have〉 here is a verb tense error and should be changed to 『had』 to conform to tense consistency rules.", "error_sentence": "I have a good time on last week.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "I had a good time last week.", "correction": "", "error": "on", "error_description": "Preposition Error: According to English grammar rules, when 〈last week〉 functions as a time adverbial, it does not require a preceding preposition; the preposition 〈on〉 here is redundant and should be deleted, resulting in the correct 『I had a good time last week.』 for a more natural expression.", "error_sentence": "I have a good time on last week.", "error_severity": 3, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "On Saturday, I got up early, played in the park with my parents, and played basketball with my friends.", "correction": "got", "error": "get", "error_description": "Verb Tense Error: The time adverbial 〈On Saturday〉 indicates a past event, requiring the verb to be in the simple past tense. The tense of the verb 〈get〉 is inconsistent with the time adverbial 〈On Saturday〉 and needs to be changed to the past tense 『got』 to match the description of past time.", "error_sentence": "On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 2 }, { "correct_sentence": "On Saturday, I got up early, played in the park with my parents, and played basketball with my friends.", "correction": "", "error": "I with my parents", "error_description": "① Word Redundancy Error: The original phrase 〈I with my parents played〉 has a subject repetition problem, as the main clause already has the subject 〈I〉, thus the redundant part 〈I〉 needs to be deleted to keep the sentence structure clear; ② Word Order Error: According to basic English sentence pattern rules, the main clause subject (I) should directly connect to the predicate verb 〈played〉, while the prepositional phrase 〈with my parents〉 should be placed after the verb as an adverbial, therefore the redundant prepositional phrase 〈with my parents〉 here is deleted.", "error_sentence": "On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 3 }, { "correct_sentence": "On Saturday, I got up early, played in the park with my parents, and played basketball with my friends.", "correction": "with my parents", "error": "", "error_description": "Word Order Error: As indicated by the original sentence's intent, the sentence lacks the modifier 『with my parents』 to specify the participants of the action; therefore, the prepositional phrase 『with my parents』 should be placed after the verb phrase 〈played in the park〉 to form a proper adverbial structure, aligning better with English expression conventions.", "error_sentence": "On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall.", "error_severity": 3, "error_type": "Word Order Error", "index": 4 }, { "correct_sentence": "On Saturday, I got up early, played in the park with my parents, and played basketball with my friends.", "correction": "played basketball", "error": "", "error_description": "① Word Order Error: The prepositional phrase 〈with my friend〉 should be placed after the verb as an adverbial, not inserted between the subject and the predicate, so 〈with my friend played basketall〉 should be changed to 『played basketball with my friends』; ② Spelling Error: According to the original sentence, the intended meaning here is 'basketball', thus 〈basketall〉 is a spelling error, and the correct spelling is 『basketball』.", "error_sentence": "On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall.", "error_severity": 4, "error_type": "Word Order Error", "index": 5 }, { "correct_sentence": "On Saturday, I got up early, played in the park with my parents, and played basketball with my friends.", "correction": "friends", "error": "friend played basketall", "error_description": "Noun Number Error: According to common knowledge, playing basketball is a multi-person activity, therefore 〈friend〉 here needs to be plural and should be changed to 〈friends〉 to match the number of participants in the action.", "error_sentence": "On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall.", "error_severity": 2, "error_type": "Noun Number Error", "index": 6 }, { "correct_sentence": "On Sunday, I did my homework, cleaned the room, and watched TV.", "correction": "did", "error": "do", "error_description": "Verb Tense Error: Based on the prompt and the preceding sentence, the simple past tense should be used here; thus, the verb 〈do〉 in the original sentence is a verb tense error and needs to be changed to the past tense 『did』 to match the description of past time.", "error_sentence": "On Sunday, I do my homework, clean the room and watch TV.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 7 }, { "correct_sentence": "On Sunday, I did my homework, cleaned the room, and watched TV.", "correction": "cleaned", "error": "clean", "error_description": "Verb Tense Error: According to the tense of the original text, which should be simple past, the simple present tense of the verb 〈clean〉 constitutes a verb tense error; it needs to be changed to the past tense 『cleaned』 to match the description of past time.", "error_sentence": "On Sunday, I do my homework, clean the room and watch TV.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 8 }, { "correct_sentence": "On Sunday, I did my homework, cleaned the room, and watched TV.", "correction": ", and watched", "error": "and watch", "error_description": "① Verb Tense Error: According to the tense of the original text, which should be simple past, it is evident that the simple present tense of the verb 〈watch〉 here is a verb tense error; it needs to be changed to the past tense 『watched』 to match the description of past time.", "error_sentence": "On Sunday, I do my homework, clean the room and watch TV.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 9 } ], "index": 95, "question_id": 245400, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nAssume you are Tommy; please describe your life last weekend based on the picture and the hints.", "source": "Hi, my name is Tommy. I have a good time on last week. On Saturday, I get up early, I with my parents played in the park, and with my friend played basketall. On Sunday, I do my homework, clean the room and watch TV.", "summary": null, "target": "Hi, my name is Tommy. I had a good time last week. On Saturday, I got up early, played in the park with my parents, and played basketball with my friends. On Sunday, I did my homework, cleaned the room, and watched TV." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "Last Sunday, I had a picnic with my friends in a park.", "correction": "Sunday", "error": "sunday", "error_description": "Case Error: The day name 〈sunday〉, as a proper noun, requires capitalization of the first letter; it is not capitalized here, which is a case error, thus it is corrected to 『Sunday』 to comply with English writing conventions.", "error_sentence": "Last sunday, I had a picnic with my friends in a park.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "In the morning, the weather was very sunny, and we could hear the birds singing in the trees.", "correction": "and we could", "error": "we can", "error_description": "① Conjunction Error: According to English compound sentence writing rules, the necessary coordinating conjunction is missing between the two independent clauses 〈the weather was sunny〉 and 〈we can hear...〉. The coordinating conjunction 『and』 needs to be added to form the correct structure 『the weather was sunny, and we could hear...』 to clarify the parallel relationship between the two past events; ② Verb Tense Error: According to the principle of tense consistency in context, when the main clause uses the past tense 〈was〉 to describe the weather condition, the modal verb 〈can〉 in the parallel clause should correspondingly be changed to the past tense 『could』, correcting 〈we can hear〉 to 『we could hear』, thereby maintaining the past tense consistency of the entire compound sentence.", "error_sentence": "In the morning, the weather was very sunny, we can hear the brids singing in the trees.", "error_severity": 5, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "In the morning, the weather was very sunny, and we could hear the birds singing in the trees.", "correction": "birds", "error": "brids", "error_description": "Spelling Error: According to the correct spelling rules for English animal nouns, 〈brids〉 has an error in letter order. The word refers to the biological category 'birds' in the sentence, so the incorrect spelling 〈brids〉 is corrected to the standard noun form 『birds』 by adjusting the letter order to b-i-r-d-s, making it conform to the spelling conventions of basic English vocabulary.", "error_sentence": "In the morning, the weather was very sunny, we can hear the brids singing in the trees.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "But in the afternoon, the weather became rainy.", "correction": ".", "error": ",", "error_description": "Punctuation Error: According to English sentence structure rules, a comma should not be used to connect two complete independent clauses 〈the weather became rainy〉 and 〈I didn't bring...〉. A period should be used here to split the compound sentence into two simple sentences, so the incorrect punctuation 〈,〉 is corrected to 『.』, forming the correct structure 『The weather became rainy. I didn't bring...』 to comply with punctuation rules regarding the separation of complete sentences in English writing.", "error_sentence": "But in the afternoon, the weather became rainy, I didn't bring umbrella and I got wet felt very headache.", "error_severity": 2, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "I didn't bring an umbrella and I got wet.", "correction": "an", "error": "", "error_description": "Determiner Error: The singular countable noun 〈umbrella〉 lacks an indefinite article before it, which is a determiner error; 『an』 needs to be added based on the initial vowel sound.", "error_sentence": "But in the afternoon, the weather became rainy, I didn't bring umbrella and I got wet felt very headache.", "error_severity": 3, "error_type": "Determiner Error", "index": 4 }, { "correct_sentence": "I didn't bring an umbrella and I got wet. I had a headache.", "correction": ". I had a", "error": "felt very", "error_description": "① Sentence Structure Error: According to English grammar rules, 〈I got wet felt very headache〉 is a run-on sentence error and needs to be split into two independent clauses. According to English punctuation rules, a period should be used for separation, and the subject 〈I〉 should be added to the second clause, modifying it to 『I got wet. I had a headache』; ② Verb Choice Error: According to English collocations, 〈felt〉 cannot directly modify 〈headache〉; the verb phrase 『had a headache』 should be used to express 'feeling a headache', so 〈felt very headache〉 is corrected to 『had a headache』; ③ Determiner Error: According to English grammar rules, 'headache' is a singular countable noun and requires the indefinite article 'a' to form a complete noun phrase, so 『a』 is added before 〈headache〉, finally correcting it to 『had a headache』.", "error_sentence": "But in the afternoon, the weather became rainy, I didn't bring umbrella and I got wet felt very headache.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 5 }, { "correct_sentence": "Then my friends sent me to the hospital, and the doctor said I had a fever.", "correction": "the", "error": "", "error_description": "Determiner Error: The noun 〈hospital〉 requires an article before it; none is added here, which is a determiner error, so 『the』 needs to be added to comply with English grammar rules, indicating a specific hospital.", "error_sentence": "Then my friends sent me to hospital, the doctor said I was fever.", "error_severity": 3, "error_type": "Determiner Error", "index": 6 }, { "correct_sentence": "Then my friends sent me to the hospital, and the doctor said I had a fever.", "correction": "and", "error": "", "error_description": "Conjunction Error: A conjunction is missing between the two independent clauses 〈sent me to hospital〉 and 〈the doctor said...〉, causing a lack of coherence between the statements, which is a conjunction error; therefore, 『and』 needs to be added for connection to make the statements coherent.", "error_sentence": "Then my friends sent me to hospital, the doctor said I was fever.", "error_severity": 3, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "Then my friends sent me to the hospital, and the doctor said I had a fever.", "correction": "had a", "error": "was", "error_description": "Verb Choice Error: Expressing a state of illness requires the verb 〈have〉, not the be-verb; the original text uses the be-verb 〈was〉, which is a verb choice error, so 〈was fever〉 should be changed to 『had a fever』 to conform to English idiomatic usage.", "error_sentence": "Then my friends sent me to hospital, the doctor said I was fever.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 8 }, { "correct_sentence": "He gave me some medicine and told me to have a good rest at home.", "correction": "", "error": "was", "error_description": "Verb Voice Error: Incorrect use of the passive voice 〈was gave〉; according to the sentence meaning, it should express 'gave me medicine', thus the active voice should be used. The original use of passive voice is a verb voice error; the correct form is the active voice 『gave』, deleting the redundant auxiliary verb.", "error_sentence": "He was gave me some medicines and told me to have a good rest at home.", "error_severity": 3, "error_type": "Verb Voice Error", "index": 9 }, { "correct_sentence": "He gave me some medicine and told me to have a good rest at home.", "correction": "medicine", "error": "medicines", "error_description": "Noun Number Error: 〈medicines〉 in this context functions as an uncountable noun referring to medication in general, requiring the singular form. The plural form is used here. This is a noun number error; the plural suffix should be removed, changing it to 『medicine』 to fit the context, indicating the doctor gave some medicine.", "error_sentence": "He was gave me some medicines and told me to have a good rest at home.", "error_severity": 3, "error_type": "Noun Number Error", "index": 10 } ], "index": 99, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last sunday, I had a picnic with my friends in a park. In the morning, the weather was very sunny, we can hear the brids singing in the trees. But in the afternoon, the weather became rainy, I didn't bring umbrella and I got wet felt very headache. Then my friends sent me to hospital, the doctor said I was fever. He was gave me some medicines and told me to have a good rest at home.", "summary": null, "target": "Last Sunday, I had a picnic with my friends in a park. In the morning, the weather was very sunny, and we could hear the birds singing in the trees. But in the afternoon, the weather became rainy. I didn't bring an umbrella and I got wet. I had a headache. Then my friends sent me to the hospital, and the doctor said I had a fever. He gave me some medicine and told me to have a good rest at home." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "At 3:00 p.m., Linda is in a shopping mall.", "correction": "3:00 p.m., Linda", "error": "3:00p.m.linda", "error_description": "① Space Error: Based on English writing conventions, a space is needed before 〈p.m.〉 in the time expression 〈3:00p.m.〉, changed to 『3:00 p.m.』; ② Punctuation Error: According to the sentence meaning, a comma is needed after the introductory time phrase 〈At 3:00p.m.〉, so 『,』 is added after 〈p.m.〉 to separate the time phrase from the main clause; ③ Case Error: The name 〈linda〉 is a proper noun; according to English writing conventions, the first letter should be capitalized, corrected to 『Linda』.", "error_sentence": "At 3:00p.m.linda is in a shopping mall.", "error_severity": 4, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "A young lady is looking at a shoe store.", "correction": "a", "error": "the", "error_description": "Determiner Error: The determiner 〈the〉 indicates specificity, but according to the sentence meaning, this is the first mention of 〈shoe store〉 without specifying a particular one, so it needs to be changed to 『a』 to indicate a general shoe store, fitting the context.", "error_sentence": "A young lady is looking at the shoe store!", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "A young lady is looking at a shoe store.", "correction": ".", "error": "!", "error_description": "Punctuation Error: According to the sentence meaning, this is a declarative sentence, which should end with a period, so the exclamation mark 〈!〉 is changed to 『.』 to maintain a consistent tone.", "error_sentence": "A young lady is looking at the shoe store!", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "Linda's mother is trying on a pair of shoes.", "correction": "on a", "error": "ba", "error_description": "① Spelling Error: According to the sentence meaning, the intention is to express the action of \"trying on shoes\"; the original 〈ba〉 is unclear and should be changed to 『on』 to fit the sentence semantics and correctly express the mother's action of trying on shoes; ② Determiner Error: According to the fixed English expression, the correct phrase for \"一双，一对\" is \"a pair of\"; it is evident that the indefinite article \"a\" is missing before 〈pair〉 in the original sentence, so 『a』 needs to be added before 〈pair〉.", "error_sentence": "Linda's mother is trying ba pair of shoes.", "error_severity": 2, "error_type": "Spelling Error", "index": 3 } ], "index": 100, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "At 3:00p.m.linda is in a shopping mall. A little girl is buying some food. A young lady is looking at the shoe store! Linda's mother is trying ba pair of shoes.", "summary": null, "target": "At 3:00 p.m., Linda is in a shopping mall. A little girl is buying some food. A young lady is looking at a shoe store. Linda's mother is trying on a pair of shoes." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "My classmate wears her new shirt.", "correction": "wears", "error": "wear", "error_description": "Subject-Verb Agreement Error: According to the sentence meaning, the subject 〈My classmate〉 is third-person singular; based on the principle of subject-verb agreement, the predicate verb also needs to be in the third-person singular form. Therefore, 〈wear〉 is changed to 『wears』 to conform to the principle of subject-verb agreement.", "error_sentence": "My classmate wear her new shirt .", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "She likes that.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: According to the sentence meaning, the subject 〈She〉 is third-person singular; based on the principle of subject-verb agreement, the predicate verb also needs to be in the third-person singular form. Therefore, 〈like〉 is changed to 『likes』 to conform to the principle of subject-verb agreement.", "error_sentence": "She like that.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "She wears her shoes.", "correction": "wears", "error": "wear", "error_description": "Subject-Verb Agreement Error: According to the sentence meaning, the subject 〈She〉 is third-person singular; based on the principle of subject-verb agreement, the predicate verb also needs to be in the third-person singular form. Therefore, 〈wear〉 is changed to 『wears』 to conform to the principle of subject-verb agreement.", "error_sentence": "She wear her shoes, it is white.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 2 }, { "correct_sentence": "She wears her shoes. They are white.", "correction": ". They are", "error": ", it is", "error_description": "① Punctuation Error: The original sentences 〈She wear her shoes〉 and 〈it is white〉 are two independent clauses and cannot be joined by just a comma; it needs to be changed to 『.』; ② Pronoun Error: According to the sentence meaning, the pronoun 〈it〉 here refers to the plural noun 〈shoes〉 and should use the plural form 『They』; therefore, it needs to be changed to the plural pronoun 『They』 to match the antecedent; based on the principle of subject-verb agreement, 〈is〉 also needs to be changed to 『are』.", "error_sentence": "She wear her shoes, it is white.", "error_severity": 5, "error_type": "Pronoun Error", "index": 3 }, { "correct_sentence": "They're so beautiful.", "correction": "They're", "error": "It's", "error_description": "Pronoun Error: According to the sentence meaning, the pronoun 〈It's〉 does not match the plural noun 〈shoes〉 it refers to; both the subject and verb should be in the plural form, meaning it should be changed to 『They're』 to maintain number agreement.", "error_sentence": "It's so beautiful.", "error_severity": 3, "error_type": "Pronoun Error", "index": 4 }, { "correct_sentence": "She likes them.", "correction": "likes them", "error": "like it", "error_description": "① Subject-Verb Agreement Error: According to the sentence meaning, the subject 〈She〉 is third-person singular; based on the principle of subject-verb agreement, the predicate verb 〈like〉 needs to be changed to 『likes』; ② Pronoun Error: According to the sentence meaning, 〈it〉 in this sentence refers to the preceding plural noun and should be changed to 『them』 to match the antecedent.", "error_sentence": "She like it .", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 5 } ], "index": 101, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My classmate wear her new shirt . She like that. She wear her shoes, it is white. It's so beautiful. She like it .", "summary": null, "target": "My classmate wears her new shirt. She likes that. She wears her shoes. They are white. They're so beautiful. She likes them." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "She wears a pair of black shoes.", "correction": "shoes", "error": ". She wears a pair of shoes. They are black too", "error_description": "Sentence Redundancy Error: According to the meaning, the original sentence 〈She wears a pair of black.〉 and 〈She wears a pair of shoes.〉 redundantly describe the same action; therefore, the repetitive part 〈She wears a pair of〉 from the latter is deleted, and the sentences are merged into 『She wears a pair of black shoes』 to simplify the sentence.", "error_sentence": "She wears a pair of black. She wears a pair of shoes. They are black too.", "error_severity": 4, "error_type": "Sentence Redundancy Error", "index": 0 }, { "correct_sentence": "She wears a beautiful blue dress.", "correction": "She", "error": "Shd", "error_description": "Spelling Error: According to the meaning, the intended word here is 'She'『She』; the word 〈Shd〉 in the original sentence is a spelling error and should be corrected to the proper form 『She』.", "error_sentence": "Shd wears a beautiful blue dress.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "I like yellow skirts.", "correction": "yellow skirts", "error": "the yellow skirt", "error_description": "① Determiner Error: According to the meaning, expressing a general preference does not require specificity, so 〈the〉 should be deleted to make the meaning more logical; ② Noun Number Error: According to English grammar rules, 〈skirt〉 should be in the plural form 『skirts』 to express a category concept; it should be changed to 『skirts』 to fit the meaning.", "error_sentence": "I like the yellow skirt.", "error_severity": 4, "error_type": "Noun Number Error", "index": 2 } ], "index": 103, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "This is my school. I have a lot of classmates. Andy is my best friend. She wears a pink shirt and a white coat. Her hair is black. She wears a pair of black. She wears a pair of shoes. They are black too. Robert is very tall. He has a red hat. His trousers are black. There is a girl on the playground. Her name is Ann. Shd wears a beautiful blue dress. I don't like the blue dress. I like the yellow skirt.", "summary": null, "target": "This is my school. I have a lot of classmates. Andy is my best friend. She wears a pink shirt and a white coat. Her hair is black. She wears a pair of black shoes. Robert is very tall. He has a red hat. His trousers are black. There is a girl on the playground. Her name is Ann. She wears a beautiful blue dress. I don't like the blue dress. I like yellow skirts." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "She gets up at 7:40.", "correction": "gets", "error": "get", "error_description": "Subject-Verb Agreement Error: The subject 〈She〉 is third person singular, so the corresponding verb 〈get〉 should also be in the third person singular form; change 〈get〉 to 『gets』 to comply with subject-verb agreement rules.", "error_sentence": "She get up at 7:40.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "She reads English texts from 8:30 to 9:45.", "correction": "reads", "error": "read", "error_description": "Subject-Verb Agreement Error: The subject 〈She〉 is third person singular, so the corresponding verb 〈read〉 should also be in the third person singular form; change 〈read〉 to 『reads』 to comply with subject-verb agreement rules.", "error_sentence": "She read English texts at 8:30-9:45.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "She reads English texts from 8:30 to 9:45.", "correction": "from 8:30 to", "error": "at 8:30-", "error_description": "① Preposition Error: According to English expression conventions, expressing a time range requires the prepositional phrase 『from ... to ...』 rather than 〈at ...-〉, so 〈at 8:30-〉 is changed to 『from 8:30 to』; ② Punctuation Error: According to English writing conventions, the hyphen 〈-〉 is not standard for expressing a time range; 『to』 should be used instead.", "error_sentence": "She read English texts at 8:30-9:45.", "error_severity": 4, "error_type": "Preposition Error", "index": 2 }, { "correct_sentence": "She does her homework at that time.", "correction": "does", "error": "do", "error_description": "Subject-Verb Agreement Error: The subject 〈She〉 is third person singular, so the verb 〈do〉 should also be in the third person singular form; change 〈do〉 to 『does』 to comply with subject-verb agreement rules.", "error_sentence": "She do her homework at the time.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "She does her homework at that time.", "correction": "that", "error": "the", "error_description": "Determiner Error: According to the sentence's meaning, 〈the time〉 is ambiguous; the demonstrative determiner 『that』 is needed to specifically refer to the previously mentioned time period, so it is changed to 『that time』 for clarity.", "error_sentence": "She do her homework at the time.", "error_severity": 2, "error_type": "Determiner Error", "index": 4 }, { "correct_sentence": "She cleans the house in the afternoon.", "correction": "cleans the house in the", "error": "clean house at", "error_description": "① Subject-Verb Agreement Error: The subject 〈She〉 is third person singular, so the predicate verb should also be in the third person singular form; change 〈clean〉 to 『cleans』 to comply with the subject-verb agreement principle; ② Determiner Error: According to the sentence's meaning, the countable noun 〈house〉 requires the definite article 〈the〉 before it to specify the object; ③ Preposition Error: According to the sentence's meaning, the intention is to express 'in the afternoon', which is a period of time, so the preposition 『in the』 should be used; therefore, change 〈at afternoon〉 to 『in the afternoon』 to conform to English grammatical norms.", "error_sentence": "She clean house at afternoon.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "She watches TV and movies after supper.", "correction": "watches", "error": "watch", "error_description": "Subject-Verb Agreement Error: The subject 〈She〉 is third person singular, so the predicate verb should also be in the third person singular form; change 〈watch〉 to 『watches』 to maintain subject-verb agreement.", "error_sentence": "She watch TV and movies after supper.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 } ], "index": 104, "question_id": 260062, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Based on the information provided about Sarah and the picture, describe her winter holiday. The beginning is provided:\nMy name is Sarah, and I have a good winter holiday this year. Let me tell you something about my holiday schedule.", "source": "She get up at 7:40. She read English texts at 8:30-9:45. She do her homework at the time. She clean house at afternoon. She watch TV and movies after supper.", "summary": null, "target": "She gets up at 7:40. She reads English texts from 8:30 to 9:45. She does her homework at that time. She cleans the house in the afternoon. She watches TV and movies after supper." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "I got up early on Saturday.", "correction": "Saturday", "error": "Saterday", "error_description": "Spelling Error: The correct spelling for the proper noun “Saturday” is 『Saturday』; therefore, there is a spelling error here, and 〈Saterday〉 should be changed to 『Saturday』 to comply with English spelling conventions.", "error_sentence": "I got up early on Saterday.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "On Sunday, I did my homework and cleaned the house with my family members.", "correction": "On", "error": "", "error_description": "① Preposition Error: In English, expressing \"on a specific day of the week\" requires the preposition “on” before the day; therefore, the sentence 〈Sunday, I did my homework〉 is missing the preposition 〈On〉 to modify 〈Sunday〉 at the beginning, so 『On』 needs to be added at the start of the sentence.", "error_sentence": "And then, I played basketball. Sunday, I did my homework and cleaned the hose with my family members.", "error_severity": 5, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "On Sunday, I did my homework and cleaned the house with my family members.", "correction": "house", "error": "hose", "error_description": "Spelling Error: 〈hose〉 is the spelling for 『water pipe』, but according to the context, the meaning here is \"clean the house\", and the correct spelling for \"house\" is 『house』; there is a spelling error here, and 〈hose〉 should be changed to 『house』 to fit the context and spelling conventions.", "error_sentence": "Sunday, I did my homework and cleaned the hose with my family members.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "In the end, I watched TV for two hours.", "correction": "TV for two", "error": "Tv for rwo", "error_description": "① Case Error: The abbreviation for the proper noun “television” is 『TV』; 〈Tv〉 should be changed to 『TV』 to comply with spelling conventions; ② Spelling Error: According to the meaning, the intention here is to express “two hours”, and the correct spelling for the English number “two” is 『two』; therefore, 〈rwo〉 should be changed to 『two』 to comply with spelling conventions.", "error_sentence": "In the end, I watched Tv for rwo hours.", "error_severity": 3, "error_type": "Case Error", "index": 3 } ], "index": 107, "question_id": 245400, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nAssume you are Tommy; please describe your life last weekend based on the picture and the hints.", "source": "I got up early on Saterday. I played with my friends in the park. And then, I played basketball. Sunday, I did my homework and cleaned the hose with my family members. In the end, I watched Tv for rwo hours.", "summary": null, "target": "I got up early on Saturday. I played with my friends in the park. And then, I played basketball. On Sunday, I did my homework and cleaned the house with my family members. In the end, I watched TV for two hours." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "From 8:30 to 9:45, she reads English texts.", "correction": "From", "error": "At", "error_description": "Preposition Error: To express a time range, English uses the structure 『From...to...』 rather than 〈At...to...〉; therefore, there is a preposition error here, and the preposition 〈At〉 needs to be changed to 『From』 to correctly express the start of the time period.", "error_sentence": "At 8:30 to 9:45, she reads English texts.", "error_severity": 2, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "During the daytime, she does her homework.", "correction": "During the daytime", "error": "On the day time", "error_description": "① Preposition Error: The preposition 〈On〉 is typically used for specific dates or days, while the sentence describes a period of time 〈day time〉, which has duration. 『During』 should be used to indicate 'a continuous period of time', so 〈On〉 should be changed to 『During』; ② Noun Error: According to the meaning, the intention is to express 'during the day'. English uses the uncountable compound noun 『daytime』 to mean 'daytime, during the day'. Therefore, 〈day time〉 should be combined into the compound noun 『daytime』 to conform to English word spelling conventions.", "error_sentence": "On the day time, she does her homework.", "error_severity": 5, "error_type": "Noun Error", "index": 1 }, { "correct_sentence": "In the afternoon, she takes exercise and cleans the house, and then she cooks dinner.", "correction": "exercise", "error": "exerccise", "error_description": "Spelling Error: According to the meaning, the intention is to express 'exercise'. When 'exercise' means 'physical activity', it is an uncountable noun, correctly spelled as 『exercise』. Therefore, there is a spelling error here; the repeated letter c needs to be deleted to conform to word spelling conventions.", "error_sentence": "In the afternoon, she takes exerccise and cleans house, then she cooks dinner.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "In the afternoon, she takes exercise and cleans the house, and then she cooks dinner.", "correction": "the", "error": "", "error_description": "Determiner Error: Here, 'cleans house' implies a specific house, so the countable noun 〈house〉 should be in its singular form and preceded by the definite article 『the』 for specification. Therefore, a determiner is missing here; 〈cleans house〉 should be changed to 『cleans the house』 to comply with English grammar rules.", "error_sentence": "In the afternoon, she takes exerccise and cleans house, then she cooks dinner.", "error_severity": 2, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "In the afternoon, she takes exercise and cleans the house, and then she cooks dinner.", "correction": "and", "error": "", "error_description": "Conjunction Error: The two actions 〈cleans the house〉 and 〈she cooks dinner〉 are in two separate clauses. A conjunction 『and』 is needed between the two clauses to maintain sentence coherence. Therefore, a conjunction is missing here; 『and』 should be added before 〈then〉 to comply with English syntactic rules.", "error_sentence": "In the afternoon, she takes exerccise and cleans house, then she cooks dinner.", "error_severity": 3, "error_type": "Conjunction Error", "index": 4 } ], "index": 108, "question_id": 260062, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Based on the information provided about Sarah and the picture, describe her winter holiday. The beginning is provided:\nMy name is Sarah, and I have a good winter holiday this year. Let me tell you something about my holiday schedule.", "source": "Every morning, Sarah gets up at 7:40. At 8:30 to 9:45, she reads English texts. On the day time, she does her homework. In the afternoon, she takes exerccise and cleans house, then she cooks dinner. After supper, she watches TV and watches movies. What a busy holiday!", "summary": null, "target": "Every morning, Sarah gets up at 7:40. From 8:30 to 9:45, she reads English texts. During the daytime, she does her homework. In the afternoon, she takes exercise and cleans the house, and then she cooks dinner. After supper, she watches TV and watches movies. What a busy holiday!" }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Last Monday, I was very busy.", "correction": "Monday", "error": "Mondy", "error_description": "Spelling Error: The correct spelling for the proper noun 'Monday' is 『Monday』, therefore there is a spelling error here; 〈Mondy〉 should be changed to 『Monday』 to conform to English spelling conventions.", "error_sentence": "Last Mondy, I was every busy.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "Last Monday, I was very busy.", "correction": "very", "error": "every", "error_description": "PoS Confusion Error: According to its part of speech, 〈every〉 is an adjective, misused here as an adverb, thus there is a morphology error; semantically, the adverb 『very』 is needed to modify the adjective 〈busy〉, forming 『very busy』 to express degree, so 〈every〉 should be changed to 『very』 to comply with English grammar rules.", "error_sentence": "Last Mondy, I was every busy.", "error_severity": 3, "error_type": "PoS Confusion Error", "index": 1 }, { "correct_sentence": "After reading a book, I went to school.", "correction": "reading", "error": "read", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, a preposition must be followed by a gerund form; the original phrase 〈After read〉 contains a nonfinite verb form error; 〈read〉 needs to be changed to 『reading』 to comply with English grammar rules.", "error_sentence": "After read a book, I was go to school.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 2 }, { "correct_sentence": "After reading a book, I went to school.", "correction": "went", "error": "was go", "error_description": "Auxiliary Error: According to the context, the action occurred last Monday, so the simple past tense of the verb is required; the original phrase 〈was go〉 contains an auxiliary verb usage error and is not the correct simple past tense form of 'go'; 〈was go〉 needs to be changed to 『went』 to fit the context's tense and voice.", "error_sentence": "After read a book, I was go to school.", "error_severity": 3, "error_type": "Auxiliary Error", "index": 3 }, { "correct_sentence": "At 10:00, I drew a picture.", "correction": "picture", "error": "pictures", "error_description": "Noun Number Error: According to English grammar rules, the indefinite article 'a/an' must be followed by the singular form of a countable noun; the original phrase 〈a pictures〉 contains a noun number error; 〈pictures〉 needs to be changed to 『picture』 to comply with English grammar rules.", "error_sentence": "At 10:00, I drew a pictures.", "error_severity": 3, "error_type": "Noun Number Error", "index": 4 }, { "correct_sentence": "At 12:30, I began to have lunch.", "correction": "", "error": "a", "error_description": "Determiner Error: According to English usage, 'have lunch' is a fixed phrase for 'eating lunch', and no determiner is needed before 'lunch'; the original phrase 〈have a lunch〉 is a determiner error; 〈have a lunch〉 needs to be changed to 『have lunch』 to conform to English usage customs.", "error_sentence": "At 12:30, I began to have a lunch.", "error_severity": 2, "error_type": "Determiner Error", "index": 5 }, { "correct_sentence": "After lunch, I played ball with my friends.", "correction": "played", "error": "was play a", "error_description": "① Auxiliary Error: According to the context, this indicates an action that happened in the past, requiring the simple past tense of the verb; the past continuous structure 〈was play〉 is incorrect; 〈was play〉 needs to be changed to the simple past tense 『played』 to fit the context's tense; ② Determiner Error: 'play ball' is a fixed English phrase for 'playing ball', and no article is needed before the word for the ball type; 〈a〉 should be deleted to conform to English usage customs.", "error_sentence": "After lunch, I was play a ball with my friends.", "error_severity": 5, "error_type": "Auxiliary Error", "index": 6 }, { "correct_sentence": "Then I played with a toy.", "correction": "with a", "error": "", "error_description": "① Preposition Error: According to English grammar rules, when expressing 'playing with a specific object', the preposition 'with' is needed after the verb 'play' and before the specific object; the specific object here is 'toy'; the original phrase 〈played toy〉 has a missing preposition; 〈played toy〉 needs to be changed to 『played with toy』 to comply with English grammar rules; ② Determiner Error: According to English grammar rules, a singular countable noun requires a determiner before it; here it refers to 'a toy'; the original sentence lacks the indefinite article 'a' to specify 'toy'; 〈played with toy〉 needs to be changed to 『played with a toy』 to comply with English grammar rules.", "error_sentence": "Then I played toy.", "error_severity": 4, "error_type": "Preposition Error", "index": 7 } ], "index": 109, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "Hello, everyone! I'm Tina. Last Mondy, I was every busy. In the morning, I got up at 7:30. Then I had breakfast at 8:00. After read a book, I was go to school. At 10:00, I drew a pictures. At 12:30, I began to have a lunch. After lunch, I was play a ball with my friends. Then I played toy. I went home at 4:00. What a busy day!", "summary": null, "target": "Hello, everyone! I'm Tina. Last Monday, I was very busy. In the morning, I got up at 7:30. Then I had breakfast at 8:00. After reading a book, I went to school. At 10:00, I drew a picture. At 12:30, I began to have lunch. After lunch, I played ball with my friends. Then I played with a toy. I went home at 4:00. What a busy day!" }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "My classmate wears a pink shirt and white shoes.", "correction": "classmate wears", "error": "classcase wear", "error_description": "① Spelling Error: According to the original sentence, the noun 〈classcase〉 does not fit the meaning; the sentence intends to express “classmate”, so the correct spelling should be 『classmate』; ② Subject-Verb Agreement Error: Since the subject 〈My classmate〉 is third-person singular, and 〈wear〉 is the third-person plural form, the verb 〈wear〉 needs to be changed to 『wears』 to follow the subject-verb agreement principle.", "error_sentence": "My classcase wear a pink shirt, a white shoes.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "My classmate wears a pink shirt and white shoes.", "correction": "and", "error": ", a", "error_description": "① Conjunction Error: According to the structure of this sentence, the two parallel noun phrases 〈a pink shirt〉 and 〈a white shoes〉 cannot be connected by a comma, so 〈,〉 needs to be changed to the conjunction 『and』; ② Determiner Error: According to the rules for nouns and indefinite articles, the determiner 〈a〉 in 〈a white shoes〉 is not applicable to the plural noun 〈shoes〉, so 〈a〉 needs to be deleted, keeping 『white shoes』.", "error_sentence": "My classcase wear a pink shirt, a white shoes.", "error_severity": 4, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "They look very beautiful.", "correction": "look", "error": "looks", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈They〉 is plural, while the original 〈looks〉 is the third-person singular form; therefore, the verb 『look』 should be used instead of 〈looks〉 to maintain subject-verb agreement in number.", "error_sentence": "They looks very beautiful.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 2 } ], "index": 110, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My classcase wear a pink shirt, a white shoes. They looks very beautiful. I like them.", "summary": null, "target": "My classmate wears a pink shirt and white shoes. They look very beautiful. I like them." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "Look at this photo. There is a big bed.", "correction": "photo. There", "error": "pohto, there", "error_description": "① Spelling Error: According to the sentence's meaning, it intends to express \"photo\"; clearly, 〈pohto〉 is a misspelling and should be corrected to 『photo』.; ② Punctuation Error: According to English grammar rules, the independent clauses 〈Look at this pohto〉 and 〈there is a big bed〉 cannot be joined by a comma; a period 『.』 is needed to separate the two sentences.; ③ According to English writing conventions, the first letter of a word at the beginning of a sentence needs to be capitalized, so 〈there〉 should be changed to 『There』.", "error_sentence": "Look at this pohto, there is a big bed.", "error_severity": 3, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "There are some things on my bedside table.", "correction": "There", "error": "Thee", "error_description": "Spelling Error: As seen from the original sentence, the \"There be\" sentence structure is intended here; thus, 〈Thee〉 is a spelling error for 『There』, corrected to 『There』 to fit the sentence's grammatical structure.", "error_sentence": "Thee are some things on my bedside table.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "There are some books on the shelf.", "correction": "", "error": "the", "error_description": "Word Redundancy Error: According to English grammar principles, the determiner 〈the〉 is repeated in 〈the the〉 within the sentence; deleting one 『the』 makes the expression 『on the shelf』 accurate.", "error_sentence": "There are some books on the the shelf.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "And the shelf is on the wall.", "correction": "is", "error": "", "error_description": "Verb Choice Error: According to the principles of English subject-copula-predicative sentence structure, the sentence 〈And the shelf on the wall〉 lacks a copular verb; 『is』 needs to be added to form a complete structure, making the sentence conform to basic grammatical rules.", "error_sentence": "And the shelf on the wall.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 3 } ], "index": 111, "question_id": 242689, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Linda; this is a picture of your room. Please use the 'There be' sentence structure and the information provided below to describe your room. Writing hints: a bed; a bedside table; a wardrobe; some books on the shelf; lamp; on the wall.", "source": "Hello, I'm Linda. Look at this pohto, there is a big bed. Thee are some things on my bedside table. I have a wardrobe. There are some books on the the shelf. And the shelf on the wall. This is my room. I love my room.", "summary": null, "target": "Hello, I'm Linda. Look at this photo. There is a big bed. There are some things on my bedside table. I have a wardrobe. There are some books on the shelf. And the shelf is on the wall. This is my room. I love my room." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "At 6:40, I often brush my teeth.", "correction": "brush my teeth", "error": "bresh my tooth", "error_description": "① Spelling Error: According to spelling rules, the original sentence means \"brush teeth\", thus the English word for \"刷\" 〈bresh〉 is a spelling error; the correct spelling is 『brush』; ② Noun Number Error: According to the English phrase for \"brush teeth\", the English word for \"牙\" should be the plural noun 『teeth』, not the singular 〈tooth〉.", "error_sentence": "At 6:40, I often bresh my tooth.", "error_severity": 3, "error_type": "Noun Number Error", "index": 0 }, { "correct_sentence": "I often eat bread, eggs, and a bottle of milk for breakfast.", "correction": ",", "error": "", "error_description": "Punctuation Error: In English expression, when listing multiple items, a comma 『,』 needs to be added between the last nouns 〈eggs〉 and 〈a bottle of milk〉 to conform to English writing conventions.", "error_sentence": "I often eat bread, eggs and a bottle of milk for breakfast.", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "At 8:00, the first class begins.", "correction": "the first class begins", "error": "Frist class is began", "error_description": "① Spelling Error: Based on the sentence, the intended meaning is \"the first class\", which requires the ordinal number 『first』; thus, 〈Frist〉 is a spelling error and should be changed to the correct 『first』; ② Case Error: According to the sentence, 〈Frist class〉 is not at the beginning of the sentence nor a proper noun, so it should be lowercase, changed to 『first class』; ③ Determiner Error: According to the rule that a definite article is needed before an ordinal number, 『the』 should be added before 『first class』 to mean \"the first class\"; ③ Verb Voice Error: Based on the sentence meaning, the passive voice 〈is began〉 should be changed to the active voice 『begins』.", "error_sentence": "At 8:00, Frist class is began.", "error_severity": 5, "error_type": "Verb Voice Error", "index": 2 }, { "correct_sentence": "In the morning, I have a reading class and a drawing class.", "correction": "a", "error": "", "error_description": "Determiner Error: According to English morphological principles, the indefinite article 『a』 needs to be added before the countable noun 〈reading class〉 to express the singular concept and complete the sentence structure.", "error_sentence": "In the morning, I have reading class and drawing class.", "error_severity": 3, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "In the morning, I have a reading class and a drawing class.", "correction": "a", "error": "", "error_description": "Determiner Error: According to English morphological principles, the indefinite article 『a』 needs to be added before the singular countable noun 〈drawing class〉 to express the singular concept and complete the sentence structure.", "error_sentence": "In the morning, I have reading class and drawing class.", "error_severity": 3, "error_type": "Determiner Error", "index": 4 }, { "correct_sentence": "In the afternoon, I have a PE class, and I often play volleyball with my friends.", "correction": "and", "error": "", "error_description": "Conjunction Error: According to the original sentence, the two main clauses 〈I have a PE class〉 and 〈I often play volleyball with my friends〉 in the compound sentence cannot be simply connected by a 〈,〉; the conjunction 『and』 is missing, so 『and』 should be added before 〈I often play volleyball〉 to comply with grammatical rules.", "error_sentence": "In the afternoon, I have a PE class, I often play volleyball with my friends.", "error_severity": 3, "error_type": "Conjunction Error", "index": 5 }, { "correct_sentence": "After dinner, I usually play with dolls and my cat.", "correction": "with dolls and", "error": "doll with", "error_description": "① Noun Number Error: According to the text's meaning, the noun 〈doll〉 should be in the plural form 〈dolls〉 to match the context implying multiple dolls; ② Word Order Error: According to English morphological principles, when 〈play〉 means to amuse oneself, it is an intransitive verb and needs the preposition \"with\" followed by the object, so 〈play dolls with〉 needs to be changed to 『play with dolls』; ③ Conjunction Error: The conjunction 〈and〉 is missing between the parallel objects 〈dolls〉 and 〈my cat〉; 『and』 should be added to maintain coherence.", "error_sentence": "After dinner, I usually play doll with my cat.", "error_severity": 5, "error_type": "Word Order Error", "index": 6 }, { "correct_sentence": "At 9:00, I often go to bed.", "correction": "", "error": "the", "error_description": "Determiner Error: According to the original sentence, the intended meaning is \"go to bed\"; the fixed phrase 〈go to bed〉 does not require an article, so the redundant 〈the〉 should be deleted to conform to idiomatic English expression.", "error_sentence": "At 9:00, I often go to the bed.", "error_severity": 3, "error_type": "Determiner Error", "index": 7 } ], "index": 112, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "I am Tina. I get up at 6:30 every day. At 6:40, I often bresh my tooth. Then, I often have breakfast at 6:45. I often eat bread, eggs and a bottle of milk for breakfast. At 7:00, I usually go to school by bus. At 8:00, Frist class is began. In the morning, I have reading class and drawing class. At 12:00, I have lunch. I often eat rice and fish for lunch. In the afternoon, I have a PE class, I often play volleyball with my friends. At 5:30, I go home with my friend. After dinner, I usually play doll with my cat. At 9:00, I often go to the bed.", "summary": null, "target": "I am Tina. I get up at 6:30 every day. At 6:40, I often brush my teeth. Then, I often have breakfast at 6:45. I often eat bread, eggs, and a bottle of milk for breakfast. At 7:00, I usually go to school by bus. At 8:00, the first class begins. In the morning, I have a reading class and a drawing class. At 12:00, I have lunch. I often eat rice and fish for lunch. In the afternoon, I have a PE class, and I often play volleyball with my friends. At 5:30, I go home with my friend. After dinner, I usually play with dolls and my cat. At 9:00, I often go to bed." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "On Monday, I go to school to see my best friend.", "correction": "Monday,", "error": "the Monday.", "error_description": "① Determiner Error: In English, the definite article 〈the〉 is not needed before a specific day of the week like 〈Monday〉; therefore, 『the』 should be deleted; ② Punctuation Error: In English, a comma should be added after the introductory time phrase 『On Monday』 at the beginning of the sentence, changing it to 『On Monday,』.", "error_sentence": "On the Monday.", "error_severity": 3, "error_type": "Determiner Error", "index": 0 }, { "correct_sentence": "On Monday, I go to school to see my best friend.", "correction": "to see", "error": "look", "error_description": "① Verb Choice Error: According to the context expressing the meaning of 'seeing someone', the verb 〈look〉 emphasizes the action of 'looking', whereas the context emphasizes the state of 'having seen', so it should be changed to 『see』 to correctly express the intended action; ② Nonfinite Verb Form Error: According to English syntax rules, the verb following 〈go to school〉 should use the infinitive form of a nonfinite verb to express purpose, so it needs to be changed to 『to see』 to correctly express the intended action.", "error_sentence": "I go to school look my best friend.", "error_severity": 2, "error_type": "Verb Choice Error", "index": 1 }, { "correct_sentence": "My friend wears a bright red shirt, because he likes red and he thinks it is very beautiful.", "correction": "wears a bright", "error": "he wear bridge", "error_description": "① Word Redundancy Error: The structure of the original sentence 〈My friend he〉 is incorrect because it uses both a noun subject and a pronoun subject; in English, a simple sentence can only have one subject, so only 『My friend』 should be kept; ② Subject-Verb Agreement Error: As indicated by the original sentence, the subject 〈My friend〉 is third-person singular, so the verb 〈wear〉 needs to be changed to the singular form 『wears』 for agreement; ③ Determiner Error: Based on the singular noun 『shirt』 being modified, the indefinite article 『a』 needs to be added before the adjective 『bright』 to comply with English grammar rules; ④ Spelling Error: According to the meaning of the original sentence, the intention here is to describe a \"bright red shirt\"; thus, the word 〈bridge〉 is a spelling error and should be changed to 『bright』 to indicate a vivid color, fitting the semantics.", "error_sentence": "My friend he wear bridge red shirt.", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "My friend wears a bright red shirt, because he likes red and he thinks it is very beautiful.", "correction": ", because he likes", "error": ". Beasece he like", "error_description": "① Punctuation Error: The preceding clause “My friend wears a bright red shirt” and the following reason “because he likes red and he thinks it is very beautiful” are closely related and should be expressed in one sentence; therefore, the period 〈.〉 should be changed to a comma 『,』 to ensure sentence coherence; ② Spelling Error: According to spelling rules, the intention here is to express 'because'; thus, 〈Beasece〉 is a spelling error and should be changed to 『because』; ③ Subject-Verb Agreement Error: According to the original sentence, the subject 〈he〉 requires the third-person singular form of the verb, so the verb 〈like〉 needs to be changed to the singular form 『likes』 for agreement.", "error_sentence": "My friend he wear bridge red shirt. Beasece he like red", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "My friend wears a bright red shirt because he likes red and he thinks it is very beautiful.", "correction": "thinks it", "error": "think red", "error_description": "① Subject-Verb Agreement Error: As indicated by the original sentence, the subject 〈he〉 is third-person singular, so the verb 〈think〉 needs to be changed to the singular form 『thinks』 for agreement; ② Pronoun Error: From the original sentence 〈Beasece he like red and he think red is very beautiful.〉, the word 〈red〉 appears twice; to avoid repetition, the pronoun 『it』 should be used to replace the second 〈red〉 to clearly indicate the referent.", "error_sentence": "and he think red is very beautiful.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 4 }, { "correct_sentence": "He wears plain white shoes.", "correction": "wears plain", "error": "wear plua", "error_description": "① Subject-Verb Agreement Error: According to the original sentence, the subject 〈He〉 is third-person singular, so the verb 〈wear〉 needs to be changed to the singular form 『wears』 to maintain subject-verb agreement; ② Spelling Error: According to the original sentence, the intention here is to describe \"plain white shoes\"; thus, the word 〈plua〉 is a spelling error and should be changed to the correct spelling 『plain』, meaning 'solid-colored', used here with 〈white〉.", "error_sentence": "He wear plua white shoes.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "I like them too.", "correction": "I like them", "error": "l very like", "error_description": "① Spelling Error: Based on the intended meaning “I like them”, the personal pronoun “I” should be the subject, but the original sentence uses 〈l〉, which is a spelling error; it needs to be changed to the uppercase form 『I』 to conform to standard usage; ② Adverb Error: According to English grammar rules, 〈very〉 cannot directly modify a verb, so 〈very〉 in the original phrase 〈I very like〉 can be deleted to make the sentence more concise; ③ Pronoun Error: According to lexical rules, when the verb 〈like〉 means 'to be fond of', it is a transitive verb and requires an object; the pronoun 『them』 should be added after it to clearly indicate the object.", "error_sentence": "l very like too.", "error_severity": 5, "error_type": "Pronoun Error", "index": 6 } ], "index": 113, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "On the Monday. I go to school look my best friend. My friend he wear bridge red shirt. Beasece he like red and he think red is very beautiful. He wear plua white shoes. l very like too.", "summary": null, "target": "On Monday, I go to school to see my best friend. My friend wears a bright red shirt, because he likes red and he thinks it is very beautiful. He wears plain white shoes. I like them too." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "This is Amy's bedroom.", "correction": "This", "error": "There", "error_description": "Pronoun Error: According to the original sentence, the demonstrative pronoun 〈This〉 should be used to clearly refer to the bedroom, while the pronoun 〈There〉 is used to indicate existence or location; therefore, 〈There〉 is changed to 『This』 to fit the context.", "error_sentence": "There is Amy's bedroom.", "error_severity": 3, "error_type": "Pronoun Error", "index": 0 }, { "correct_sentence": "Her bed is next to two cabinets.", "correction": "Her", "error": "There is her", "error_description": "① Sentence Structure Error: According to the original sentence 〈There is her bed is next to two cabinets.〉, there are two predicate verbs 〈is〉, causing a confusing sentence structure; 〈There is〉 needs to be deleted, retaining the subject-copula-predicative structure 『Her bed is』 to clarify the sentence structure; ② Case Error: According to English writing conventions, the first letter of the word at the beginning of a sentence needs to be capitalized; therefore, 〈her〉 needs to be changed to 『Her』 to comply with the convention.", "error_sentence": "There is her bed is next to two cabinets.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 1 }, { "correct_sentence": "The lamp is on the right cabinet.", "correction": "lamp", "error": "lomp", "error_description": "Spelling Error: According to the meaning of the original sentence, the intention here is to express 'lamp'; thus, 〈lomp〉 is a spelling error, does not conform to English word standards, and the letter order needs adjustment; the correct spelling should be 『lamp』.", "error_sentence": "The lomp is on the right cabinet.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "There are a lot of books on the shelf.", "correction": "There are a", "error": "A", "error_description": "① Sentence Structure Error: According to English grammar rules, the original sentence 〈A lot of books on the shelf.〉 lacks a predicate verb; adding 『There are』 is necessary to form a complete existential sentence structure, making 〈A lot of books〉 the logical subject of the sentence, resulting in the corrected sentence 『There are a lot of books on the shelf.』; ② Case Error: Only the first word of a sentence needs to be capitalized; after using the 'there be' structure, 'a lot of books' is in the middle of the sentence and does not require capitalization, so 〈A〉 is changed to 『a』.", "error_sentence": "A lot of books on the shelf.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 3 } ], "index": 114, "question_id": 253778, "question_prompt": "Picture Composition.\nWriting hints: bedroom; picture; cabinet; bedside table.", "source": "There is Amy's bedroom. There is her bed is next to two cabinets. The picture is on the left cabinet. The lomp is on the right cabinet. The shelf is between the two windows. A lot of books on the shelf.", "summary": null, "target": "This is Amy's bedroom. Her bed is next to two cabinets. The picture is on the left cabinet. The lamp is on the right cabinet. The shelf is between the two windows. There are a lot of books on the shelf." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "This is my classroom.", "correction": ".", "error": ",", "error_description": "① Space Error: 〈This is my classroom〉 is a complete sentence; according to English writing conventions, there should be no space between the final word 〈classroom〉 and the punctuation mark; ② Punctuation Error: 〈This is my classroom〉 and 〈I have a lot of classmates〉 are two independent clauses; according to English writing conventions, they should be separated by a period 『.』.", "error_sentence": "This is my classroom , I have a lot of classmates .", "error_severity": 3, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "Xiao Yaoyao is my best classmate.", "correction": "Yaoyao", "error": "YaoYao", "error_description": "Spelling Error: According to English writing conventions, the English spelling format for the Chinese name 〈YaoYao〉 is incorrect; the initial letter of the pinyin for the second character should not be capitalized, it should be changed to 『Yaoyao』.", "error_sentence": "Xiao YaoYao is my best classmate .", "error_severity": 1, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "She wears a pink shirt and a red coat. She is so beautiful.", "correction": ". She", "error": ",", "error_description": "① Space Error: In the sentence 〈She wears a pink shirt and a red coat ,〉, according to English writing conventions, there should be no space between the final word 〈coat〉 and the punctuation mark, so the space needs to be deleted; ② Punctuation Error: The original sentence 〈She wears a pink shirt and a red coat , is so beautiful .〉 contains two independent clauses, 〈She wears a pink shirt and a red coat〉 and 〈is so beautiful〉; according to English writing conventions, they should be separated by a period 『.』 to avoid confusing sentence structure; ③ Pronoun Error: 〈is so beautiful〉 lacks a pronoun subject, making the sentence structure incomplete; based on the meaning, the subject 『She』 needs to be added to complete the sentence.", "error_sentence": "She wears a pink shirt and a red coat , is so beautiful .", "error_severity": 3, "error_type": "Pronoun Error", "index": 2 } ], "index": 120, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "This is my classroom , I have a lot of classmates . Xiao YaoYao is my best classmate . She wears a pink shirt and a red coat , is so beautiful . I like her shoes . The shoes are blue and white .", "summary": null, "target": "This is my classroom. I have a lot of classmates. Xiao Yaoyao is my best classmate. She wears a pink shirt and a red coat. She is so beautiful. I like her shoes. The shoes are blue and white." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "Amy is my favourite friend. She is a pretty girl.", "correction": ". She", "error": ", she", "error_description": "① Punctuation Error: According to English sentence structure rules, 〈Amy is my favourite friend〉 and 〈she is a pretty girl〉 are two complete independent simple sentences and cannot be connected only by a comma. A period should be used for separation to form two standard simple sentences, changing it to 『Amy is my favourite friend. She is a pretty girl.』; ② Case Error: According to English punctuation rules, the first letter after a period must be capitalized. The original sentence in 〈friend, she〉 does not follow this rule; the lowercase 〈she〉 needs to be corrected to the uppercase form 『She』 to ensure compliance with standard English writing conventions.", "error_sentence": "Amy is my favourite friend, she is a pretty girl.", "error_severity": 3, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "She wears a pure white shirt and a pair of blue shoes.", "correction": "pair", "error": "pail", "error_description": "Spelling Error: According to the rules of English pronunciation and spelling correspondence, 〈pail〉 meaning 'bucket' and the correct word 『pair』 meaning 'pair/set' are near-homophones with different meanings. The context here requires expressing the quantity unit for shoes, so the misused 〈pail〉 is corrected to the quantifier 『pair』, forming the complete phrase 『a pair of blue shoes』 to accurately convey the meaning 'a pair of blue shoes'.", "error_sentence": "She wears a pure white shirt and a pail of blue shoes.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "The pink schoolbag is lovely and she likes it very much.", "correction": "and she likes it very much", "error": ", she very likes it", "error_description": "① Punctuation Error: According to English written expression norms, a comma cannot connect two independent main clauses, so the 〈,〉 needs to be removed and a conjunction added here; ② Conjunction Error: According to English compound sentence structure rules, the two independent clauses 〈The pink schoolbag is lovely〉 and 〈she very likes it〉 lack the necessary connecting means. Since the two clauses are in a parallel relationship, the coordinating conjunction 『and』 needs to be added to form a complete compound sentence structure, changing it to 『The pink schoolbag is lovely and she likes it very much』 to comply with English parallel sentence norms; ③ Word Order Error: According to English adverb phrase placement rules, 〈very likes〉 has an improper word order issue. The degree adverb 〈very〉 cannot directly modify the verb but should be paired with 『much』 to form 『very much』 as an adverb phrase, placed after the verb's object. Therefore, the incorrect word order 〈very likes〉 is adjusted to the standard expression 『likes it very much』; ④ Adverb Error: According to English adverb usage norms, the single adverb 〈very〉 cannot directly modify the verb 〈likes〉; it must be combined with 『much』 to form 『very much』 as a complete adverb phrase modifying the verb. Therefore, it is corrected to 『likes it very much』, making the modification relationship of the degree adverb conform to English grammar rules.", "error_sentence": "The pink schoolbag is lovely, she very likes it.", "error_severity": 5, "error_type": "Word Order Error", "index": 2 } ], "index": 125, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "Amy is my favourite friend, she is a pretty girl. She wears a pure white shirt and a pail of blue shoes. She is beautiful! The pink schoolbag is lovely, she very likes it.", "summary": null, "target": "Amy is my favourite friend. She is a pretty girl. She wears a pure white shirt and a pair of blue shoes. She is beautiful! The pink schoolbag is lovely and she likes it very much." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "She wears a pink shirt and a white coat.", "correction": "wears", "error": "nears", "error_description": "Spelling Error: According to English verb usage rules, 〈nears〉 means physical proximity, while the context of this sentence requires expressing the action of 'wearing clothes'. Thus, 〈nears〉 is a spelling error and should be changed to the action verb 『wears』, forming the correct collocation 『wears a pink shirt』 to accurately describe the state of being dressed.", "error_sentence": "She nears a pink shirt and a white coat.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "She wears a pair of shoes.", "correction": "She", "error": "she", "error_description": "Case Error: According to basic English writing conventions, the word 〈she〉 at the beginning of the sentence must be capitalized. The lowercase form 〈she〉 is corrected to the capitalized form 『She』 to ensure compliance with the English rule for capitalizing the first letter of a sentence.", "error_sentence": "she wears a pair of shoes.", "error_severity": 1, "error_type": "Case Error", "index": 1 }, { "correct_sentence": "They are black too. Robert is very tall.", "correction": ". Robert", "error": "pobert", "error_description": "① Punctuation Error: According to English sentence structure rules, 〈They are black too〉, being a complete independent clause, must end with a terminal punctuation mark. The missing period is added, correcting it to 『They are black too.』 to achieve proper separation from the following sentence and comply with English punctuation usage standards; ② Spelling Error: According to English proper noun writing conventions, the name 〈pobert〉 contains a spelling error. Referring to standard English name spellings, the incorrect spelling 〈pobert〉 is corrected to the proper form 『Robert』.", "error_sentence": "They are black too pobert is very tall He has a red hat.", "error_severity": 3, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "Robert is very tall.", "correction": ".", "error": "", "error_description": "Punctuation Error: According to English compound sentence writing conventions, 〈Robert is very tall He has a red hat〉 consists of two independent clauses with complete subject-verb structures, requiring a terminal punctuation mark after the first clause ending with 〈tall〉. The missing period is added, resulting in 『Robert is very tall. He has a red hat.』, to properly separate the two simple sentences.", "error_sentence": "They are black too pobert is very tall He has a red hat.", "error_severity": 2, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "She wears a beautiful blue dress.", "correction": "blue", "error": "lue", "error_description": "Spelling Error: According to English color vocabulary spelling rules, 〈lue〉 has a spelling error with a missing initial letter, so the incorrect spelling 〈lue〉 is corrected to the standard adjective 『blue』, meaning 'blue', ensuring compliance with the writing standards for English color words.", "error_sentence": "She wears a beautiful lue dress.", "error_severity": 2, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "I don't like the blue dress.", "correction": "I don't like the", "error": "Idon't like three", "error_description": "① Space Error: According to English writing conventions, a space must be kept between the subject and the contracted verb form; a necessary space needs to be added between the pronoun 〈I〉 and the negative contraction 〈don't〉 to maintain standard format, thus correcting the run-on structure 〈Idon't〉 to the compliant 『I don't』; ② Spelling Error: According to English article usage rules, 〈three〉 as a numeral conflicts grammatically with the singular noun 〈dress〉; based on the context referring to a specific dress, this is identified as a spelling error, replacing the cardinal number 〈three〉 with the definite article 『the』 to form the correct determiner structure 『the dress』 matching the singular noun requirement.", "error_sentence": "Idon't like three blue dress.", "error_severity": 3, "error_type": "Spelling Error", "index": 5 } ], "index": 129, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "This is my school. I have a lot of classmates. Andy is my best friend. She nears a pink shirt and a white coat. Her hair is black. she wears a pair of shoes. They are black too pobert is very tall He has a red hat. His trousers are black. There is a girl on the playground. Her name is Ann. She wears a beautiful lue dress. Idon't like three blue dress. I like the yellow skirt.", "summary": null, "target": "This is my school. I have a lot of classmates. Andy is my best friend. She wears a pink shirt and a white coat. Her hair is black. She wears a pair of shoes. They are black too. Robert is very tall. He has a red hat. His trousers are black. There is a girl on the playground. Her name is Ann. She wears a beautiful blue dress. I don't like the blue dress. I like the yellow skirt." }
{ "annotator": 10502, "digressive": null, "edits": [ { "correct_sentence": "I am going to do cleaning, because my home is dirty.", "correction": "am", "error": "an", "error_description": "Spelling Error: According to the sentence meaning, the original sentence uses a 'subject-verb-object' structure here; it can be seen that 〈an〉 is a spelling error for the first-person form 『am』 of the linking verb 'be', thus it needs to be corrected to 『am』 to fit the correct contextual meaning.", "error_sentence": "I an going to do cleaning, because my home is drity.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "I am going to do cleaning, because my home is dirty.", "correction": "dirty", "error": "drity", "error_description": "Spelling Error: According to the sentence meaning, 〈drity〉 in the original text intends to express 'dirty', therefore 〈drity〉 is a spelling error and needs to be corrected to 『dirty』 to fit the correct contextual meaning.", "error_sentence": "I an going to do cleaning, because my home is drity.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "I am also going to visit my grandparents.", "correction": "am", "error": "", "error_description": "Auxiliary Error: According to English grammar rules and the prompt words, the tense of the original text is present continuous, with the complete structure being 〈be going to〉. Therefore, 〈I also going to the visit grandparents〉 needs to be corrected to 『I am also going to visit my grandparents』 to conform to the correct present continuous structure.", "error_sentence": "I also going to the visit grandparents.", "error_severity": 3, "error_type": "Auxiliary Error", "index": 2 }, { "correct_sentence": "I am also going to visit my grandparents.", "correction": "visit my", "error": "the visit", "error_description": "① Determiner Error: According to English grammar rules, 〈visit〉 in the original sentence is a verb and does not require the determiner 〈the 〉, thus it should be deleted; ② Pronoun Error: According to the original sentence meaning, the possessive relationship for 〈grandparents〉 is missing; therefore, 『my』 should be added, correcting it to 『visit my』 to make the meaning clear.", "error_sentence": "I also going to the visit grandparents.", "error_severity": 3, "error_type": "Pronoun Error", "index": 3 }, { "correct_sentence": "I will have a good time.", "correction": "will", "error": "", "error_description": "Verb Tense Error: According to English grammar rules and the composition prompt words, the original text is a short essay describing weekend plans, and the sentence should be in the future tense. Therefore, 〈I have a good time〉 is a verb tense error and needs to be corrected to 『I will have a good time』 to conform to the correct future tense structure.", "error_sentence": "I have a good time.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 4 } ], "index": 134, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "Weekend is coming. I an going to do cleaning, because my home is drity. I also going to the visit grandparents. I have a good time.", "summary": null, "target": "Weekend is coming. I am going to do cleaning, because my home is dirty. I am also going to visit my grandparents. I will have a good time." }
{ "annotator": 10504, "digressive": null, "edits": [ { "correct_sentence": "I am a 12-year-old girl.", "correction": "12-", "error": "12-", "error_description": "Space Error: According to English writing conventions, there should be no space between a hyphen and a word, but in the original sentence, the compound adjective 〈12- year-old〉 has a space after the first hyphen, which does not conform to English writing conventions. Therefore, 〈12- year-old〉 needs to be changed to 『12-year-old』 to comply with the English compound adjective writing convention.", "error_sentence": "I am a 12- year-old girl.", "error_severity": 1, "error_type": "Space Error", "index": 0 }, { "correct_sentence": "There are three people in my family.", "correction": "are", "error": "", "error_description": "Sentence Structure Error: According to English grammar, the original sentence uses the There be structure to indicate existence, but the linking verb is missing after 〈There〉, making it a sentence structure issue. Since the subject 〈three people〉 is plural, 『are』 needs to be added after 〈There〉 to maintain number agreement.", "error_sentence": "There three people in my family.", "error_severity": 2, "error_type": "Sentence Structure Error", "index": 1 }, { "correct_sentence": "I like summer holidays.", "correction": "holidays", "error": "hoilday", "error_description": "① Spelling Error: Based on the sentence's meaning, the word 〈hoilday〉 is intended to mean 'holiday', thus 〈hoilday〉 is a misspelling of 『holiday』 and should be corrected to make the sentence coherent.; ② Noun Number Error: The sentence refers generally to summer holidays, but 〈hoilday〉 is singular, indicating one holiday; therefore, the singular form should be changed to the plural form 『holidays』 to fit the context.", "error_sentence": "I like summer hoilday.", "error_severity": 4, "error_type": "Noun Number Error", "index": 2 } ], "index": 136, "question_id": 253453, "question_prompt": "Written Expression. Assume you are Lin Chen and have just made a new pen pal named Ted. Please write a letter to him describing your personal background, family situation, and your plan to visit Beijing over the summer. Writing hints: Tian'anmen Square, the Palace Museum, Beijing Roast Duck.\nDear Ted,\n________\nWelcome to China. Have a good day!\nYours,\nLin Chen", "source": "Dear Ted, My name is Lin Chen. I am a 12- year-old girl. There three people in my family. My father is a driver, and my mother is a doctor. I like summer hoilday. I am going to Beijing with my parents.", "summary": null, "target": "Dear Ted, My name is Lin Chen. I am a 12-year-old girl. There are three people in my family. My father is a driver, and my mother is a doctor. I like summer holidays. I am going to Beijing with my parents." }
{ "annotator": 10504, "digressive": null, "edits": [ { "correct_sentence": "This is my classmate.", "correction": "classmate", "error": "clossmate", "error_description": "Spelling Error: According to the sentence meaning, the word 〈clossmate〉 expresses the meaning 'classmate', therefore 〈clossmate〉 is a spelling error for 『classmate』, so it needs to be changed from 〈clossmate〉 to 『classmate』.", "error_sentence": "This is my clossmate.", "error_severity": 1, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "He wears a blue shirt and red shoes.", "correction": "wears", "error": "wear", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the predicate verb should also be in the third-person singular form. The subject 〈He〉 in the original sentence is third-person singular, while the predicate verb 〈wear〉 is the base form, therefore 〈wear〉 needs to be changed to 『wears』 to satisfy the principle of subject-verb agreement.", "error_sentence": "He wear a blue shirt and red shoes.", "error_severity": 2, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "He likes them very much.", "correction": "likes them very much.", "error": "is very like them", "error_description": "① Word Redundancy Error: According to English grammar, a complete subject-predicate structure cannot use two predicate verbs simultaneously; the original phrase 〈is like〉 uses two verbs, so the redundant verb 〈is〉 should be deleted, and the base form verb 〈like〉 should be changed to the third-person singular form 『likes』 to maintain subject-verb agreement; ② Word Order Error: According to English grammar, the adverb of degree 〈very〉 is generally placed after the verb and needs to be followed by 『much』 to form the fixed phrase 『very much』, therefore 〈very like〉 needs to be adjusted to 『likes...very much』.", "error_sentence": "He is very like them", "error_severity": 5, "error_type": "Word Redundancy Error", "index": 2 } ], "index": 139, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "Look! This is my clossmate. He wear a blue shirt and red shoes. I think they are beautiful. He is very like them", "summary": null, "target": "Look! This is my classmate. He wears a blue shirt and red shoes. I think they are beautiful. He likes them very much." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "Last Saturday, my friends and I had a picnic.", "correction": "", "error": "was", "error_description": "Sentence Structure Error: The original sentence intends to express 'My friends and I had a picnic', describing a past event, so the simple past tense should be used. The word 〈had〉 already expresses the tense, making 〈was〉 unnecessary. This is a sentence structure error due to blending sentence patterns, so 〈was〉 needs to be deleted to follow English grammar rules.", "error_sentence": "Last Saturday, my friends and I was had a picnic.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 0 }, { "correct_sentence": "It was raining in the afternoon.", "correction": "raining", "error": "rain", "error_description": "① Nonfinite Verb Form Error: According to the past continuous tense rule, it requires the structure 'was/were + present participle' to indicate an action continuing at a specific point in the past. In the original sentence 〈It was rain in the afternoon.〉, 〈rain〉 is not in the present participle form, which is a nonfinite verb form error. 〈rain〉 needs to be changed to 『raining』 so that 『was raining』 forms the past continuous tense, conforming to grammar rules and expressing the meaning of 'it was raining continuously in the afternoon'.", "error_sentence": "It was rain in the afternoon.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 1 }, { "correct_sentence": "I got wet", "correction": "got", "error": "get", "error_description": "① Verb Tense Error: According to English tense rules, verbs describing past events should be in the past tense. In the original sentence 〈I get wet so I feel cold and have a headache.〉, 〈get〉 is a verb tense error because it describes something that happened in the past (last Saturday). Therefore, 〈get〉 needs to be changed to 『got』 to maintain tense consistency throughout the text and meet the tense requirement for narrating past events.", "error_sentence": "I get wet", "error_severity": 3, "error_type": "Verb Tense Error", "index": 2 }, { "correct_sentence": "so I felt cold and had a headache.", "correction": "felt", "error": "feel", "error_description": "① Verb Tense Error: According to English tense rules, verbs describing past events should be in the past tense. In the original sentence 〈so I feel cold and have a headache.〉, 〈feel〉 is a verb tense error because it describes something that happened in the past (last Saturday). 〈feel〉 needs to be changed to 『felt』 to match the tense requirement for narrating past events and maintain contextual tense consistency.", "error_sentence": "so I feel cold and have a headache.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 3 }, { "correct_sentence": "so I felt cold and had a headache.", "correction": "had", "error": "have", "error_description": "① Verb Tense Error: According to English tense rules, verbs describing past events should be in the past tense. In the original sentence 〈so I feel cold and have a headache.〉, 〈have〉 is a verb tense error as the sentence describes something that happened in the past (last Saturday). 〈have〉 needs to be changed to 『had』 to meet the tense requirement for narrating past events and maintain contextual tense consistency.", "error_sentence": "so I feel cold and have a headache.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 4 }, { "correct_sentence": "I went to the hospital.", "correction": "went", "error": "go", "error_description": "① Verb Tense Error: According to English tense rules, actions completed in the past require the past tense. In the original sentence 〈I go to the hospital.〉, 〈go〉 is a verb tense error because the sentence describes a past event (going to the hospital last Saturday). Therefore, 〈go〉 needs to be changed to 『went』 to meet the tense requirement for narrating past events and correctly express the past hospital visit.", "error_sentence": "I go to the hospital.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 5 }, { "correct_sentence": "The doctor told me I had a fever.", "correction": "told", "error": "tell", "error_description": "① Verb Tense Error: According to English tense rules, verbs describing past events need to be in the past tense. In the original sentence 〈The doctor tell me I had a fever.〉, 〈tell〉 is a verb tense error because the doctor's action of informing occurred in the past. Therefore, 〈tell〉 needs to be changed to 『told』 to meet the tense requirement for narrating past events and correctly express the past action.", "error_sentence": "The doctor tell me I had a fever.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 6 }, { "correct_sentence": "So the doctor gave me some medicine.", "correction": "gave", "error": "give", "error_description": "① Verb Tense Error: According to English tense rules, verbs describing past events should be in the past tense. In the original sentence 〈So the doctor give me some medicine.〉, 〈give〉 is a verb tense error because the doctor's action of giving medicine occurred in the past. Therefore, 〈give〉 needs to be changed to 『gave』 to meet the tense requirement for narrating past events and correctly express the past action.", "error_sentence": "So the doctor give me some medicine .", "error_severity": 3, "error_type": "Verb Tense Error", "index": 7 } ], "index": 141, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last Saturday, my friends and I was had a picnic. It was rain in the afternoon. I get wet so I feel cold and have a headache. I go to the hospital. The doctor tell me I had a fever. So the doctor give me some medicine .", "summary": null, "target": "Last Saturday, my friends and I had a picnic. It was raining in the afternoon. I got wet so I felt cold and had a headache. I went to the hospital. The doctor told me I had a fever. So the doctor gave me some medicine." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "At 7:00 P.M. Linda is helping her mother do housework.", "correction": "P.M. Linda", "error": "P.M.Linda", "error_description": "① Space Error: According to English writing conventions, a space is required after the time abbreviation 〈P.M.〉 to separate it from the following content; the original phrase 〈P.M.Linda〉 lacks a space and should be changed to 『P.M. Linda』 to conform to English writing conventions.", "error_sentence": "At 7:00 P.M.Linda is helping mother do housework", "error_severity": 1, "error_type": "Space Error", "index": 0 }, { "correct_sentence": "At 7:00 P.M. Linda is helping her mother do housework.", "correction": "her", "error": "", "error_description": "① Determiner Error: Based on the sentence meaning, the intention is to express “helping her mother”; the original phrase 〈helping mother〉 lacks a possessive pronoun; 『her』 should be added before the singular countable noun 〈mother〉, changing it to 『helping her mother』 to clarify possession and comply with countable noun usage rules.", "error_sentence": "At 7:00 P.M.Linda is helping mother do housework", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "At 7:00 P.M. Linda is helping her mother do housework.", "correction": ".", "error": "", "error_description": "① Punctuation Error: According to English writing conventions, a sentence must end with punctuation to indicate structural completeness. The original sentence 〈At 7:00 P.M.Linda is helping mother do housework〉 lacks a period at the end, which is a punctuation error. Therefore, a 『.』 needs to be added at the end of the sentence to comply with English writing conventions.", "error_sentence": "At 7:00 P.M.Linda is helping mother do housework", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 } ], "index": 143, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "At 7:00 P.M.Linda is helping mother do housework", "summary": null, "target": "At 7:00 P.M. Linda is helping her mother do housework." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "As we all know, everyone has different family photos.", "correction": "has", "error": "have", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈everyone〉 is third-person singular, so the verb should be in the third-person singular form; therefore, 〈have〉 needs to be changed to 『has』 to comply with the subject-verb agreement principle.", "error_sentence": "As we all know, everyone have different family photos.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "Let me tell you something about my family photo.", "correction": "photo", "error": "photow", "error_description": "Spelling Error: According to English spelling rules, the sentence intends to express 'photo'; thus, 〈photow〉 is an incorrect spelling. The correct spelling should be 『photo』, and the ending letter combination should follow English word formation rules.", "error_sentence": "Let me tell you something about my family photow.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "First, that tall man is my father.", "correction": "man is my", "error": "boy is m", "error_description": "① Noun Error: Based on the sentence's meaning, 『man』 should be used to denote an adult male, whereas 〈boy〉 refers to a minor male, which is inconsistent with the identity of a father; therefore, it should be changed to 『man』; ② Spelling Error: Based on the sentence structure and meaning, 〈m〉 is an incorrect spelling of 'my'; the possessive adjective 『my』 should be used to clarify the possessive relationship.", "error_sentence": "First, that tall boy is m father .", "error_severity": 3, "error_type": "Noun Error", "index": 2 }, { "correct_sentence": "Second, that beautiful woman is my mother.", "correction": "woman", "error": "girl", "error_description": "Noun Error: Based on the sentence's meaning, the noun 『woman』, referring to an adult female, should be used here to match the mother's gender and age and accurately describe the family relationship, whereas 〈girl〉 refers to a minor female, inconsistent with the mother's identity; it should be changed to 『woman』.", "error_sentence": "Second , that beautiful girl is my mother.", "error_severity": 3, "error_type": "Noun Error", "index": 3 }, { "correct_sentence": "She is elegant and handsome.", "correction": "elegant and", "error": "a elegant an", "error_description": "① Determiner Error: According to the sentence's subject-complement structure, the adjectives 〈elegant〉 and 〈handsome〉 used as complements do not require the article 〈a〉 before them; therefore, 『a』 needs to be deleted; ② Spelling Error: According to the sentence structure, parallel adjectives need to be connected by 『and』; therefore, 〈an〉 here should be changed to 『and』.", "error_sentence": "She is a elegant an handsome.", "error_severity": 4, "error_type": "Determiner Error", "index": 4 }, { "correct_sentence": "Third, the little one is my big brother.", "correction": "one", "error": "", "error_description": "Noun Error: According to English grammar principles, the adjective 〈little〉 lacks a noun component to modify; therefore, 『one』 needs to be added as a pronoun referring to the previously mentioned family member to complete the meaning.", "error_sentence": "Third, the little is my big broyher.", "error_severity": 3, "error_type": "Noun Error", "index": 5 }, { "correct_sentence": "Third, the little one is my big brother.", "correction": "brother", "error": "broyher", "error_description": "Spelling Error: Based on the original sentence 〈Third, the little is my big broyher.〉, it is clear the intention is to express 'brother'; the correct spelling should be 『brother』.", "error_sentence": "Third, the little is my big broyher.", "error_severity": 2, "error_type": "Spelling Error", "index": 6 }, { "correct_sentence": "He is a lovely boy, and I like him very much.", "correction": "and I like him", "error": "Ilike he", "error_description": "① Conjunction Error: Based on the original sentence 〈He is a lovely boy , Ilike he very much.〉, this is a compound sentence requiring 『and』 to connect the two independent clauses; therefore, 『and』 needs to be added after the comma 『,』; ② Space Error: Based on the original sentence, the intention is to express 'I like', but 〈Ilike〉 combines two separate words 〈I〉 and 〈like〉; a space should be added to correct it to 『I like』; ③ Pronoun Error: From the original sentence, the personal pronoun 〈he〉 is intended, but 〈he〉 is a subjective pronoun and cannot function as an object; it should be changed to the objective pronoun 『him』.", "error_sentence": "He is a lovely boy , Ilike he very much.", "error_severity": 5, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "Finally, the little girl is me.", "correction": "little", "error": "littly", "error_description": "Spelling Error: Based on the original sentence 〈Finally, the littly girl is me.〉, the intention is to express 'little girl'; thus, 〈littly〉 is an incorrect spelling. The correct spelling should be 『little』; attention should be paid to adjective suffix spelling rules.", "error_sentence": "Finally, the littly girl is me.", "error_severity": 2, "error_type": "Spelling Error", "index": 8 }, { "correct_sentence": "I am a pretty girl.", "correction": "I am", "error": "Me is", "error_description": "① Pronoun Error: From the original sentence, the first person is needed as the subject, but 〈Me〉 is an objective pronoun and cannot be the subject; 〈Me〉 should be changed to the subjective pronoun 『I』; ② Subject-Verb Agreement Error: When using the first-person pronoun 『I』 as the subject, the linking verb must agree with the person and number of the subject; therefore, 〈is〉 needs to be changed to 『am』.", "error_sentence": "Me is a pretty girl.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 9 } ], "index": 145, "question_id": 244781, "question_prompt": "Assume you are Emily. Below is your family photo. Please introduce your family members based on the picture. Requirement: Write at least 6 sentences.", "source": "Hello, I'm Emily. As we all know, everyone have different family photos. Let me tell you something about my family photow. First, that tall boy is m father . He is kind. Second , that beautiful girl is my mother. She is a elegant an handsome. Third, the little is my big broyher. He is a lovely boy , Ilike he very much. Finally, the littly girl is me. Me is a pretty girl.", "summary": null, "target": "Hello, I'm Emily. As we all know, everyone has different family photos. Let me tell you something about my family photo. First, that tall man is my father. He is kind. Second, that beautiful woman is my mother. She is elegant and handsome. Third, the little one is my big brother. He is a lovely boy, and I like him very much. Finally, the little girl is me. I am a pretty girl." }
{ "annotator": 10074, "digressive": null, "edits": [ { "correct_sentence": "I am Tina. Today is Monday.", "correction": "am Tina. Today is Monday", "error": "amTina. Tady isMonday", "error_description": "① Space Error: 〈am〉 and 〈Tina〉 are separate words and need a space between them; add a space to make it 『am Tina』; ② Spelling Error: 〈Tady〉 should be corrected to 『Today』, meaning \"today\"; ③ Space Error: 〈is〉 and 〈Monday〉 are separate words and need a space between them; add a space to make it 『is Monday』.", "error_sentence": "I amTina. Tady isMonday.", "error_severity": 2, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "First, I get up at 7 in the morning.", "correction": ",", "error": "", "error_description": "Punctuation Error: According to English grammar rules, a comma is missing after the introductory adverb 〈First〉, making the sentence structure unclear; therefore, add 『,』 after 〈First〉 to comply with punctuation standards.", "error_sentence": "First I get up at 7 in the morning.", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "Then I eat some food and drink some juice for breakfast.", "correction": "eat", "error": "eats", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈I〉 is first-person singular, which does not agree with the third-person singular verb form 〈eats〉; therefore, 〈eats〉 needs to be changed to 『eat』 to follow subject-verb agreement rules.", "error_sentence": "Then I eats some food and drinks some juice for breakfast.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 2 }, { "correct_sentence": "Then I eat some food and drink some juice for breakfast.", "correction": "drink", "error": "drinks", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈I〉 in this sentence is first-person singular, which does not agree with the third-person singular verb form 〈drinks〉; therefore, 〈drinks〉 needs to be changed to 『drink』 to follow subject-verb agreement rules.", "error_sentence": "Then I eats some food and drinks some juice for breakfast.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "After that, I read a storybook.", "correction": ",", "error": "", "error_description": "Punctuation Error: According to English grammar rules, a comma should be added after the introductory adverbial phrase 〈After that〉 to separate it from the main clause; therefore, add 『,』 after 〈After that〉 to comply with punctuation standards.", "error_sentence": "After that I read a storybook.", "error_severity": 2, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "I go to school at 8 in the morning.", "correction": "", "error": "the", "error_description": "Word Redundancy Error: Based on the original sentence's expression, the determiner 〈the〉 is repeated in 〈the the〉, which is determiner redundancy; therefore, one 『the』 needs to be deleted to make the sentence more concise.", "error_sentence": "I go to school at 8 in the the morning.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 5 }, { "correct_sentence": "At school, I paint and play with balls and toys.", "correction": ", I paint and play with balls", "error": "I patting, playing ball", "error_description": "① Punctuation Error: According to English grammar rules, a comma should be added after the introductory adverbial phrase 〈At school〉 to separate it from the main clause; therefore, add 『,』 after 〈At school〉 to comply with punctuation standards; ② Verb Tense Error: Based on the intended meaning and the subject-verb-object structure, the forms 〈patting〉 and 〈playing〉 do not fit the sentence's grammatical requirements; according to the context, the intended meaning is \"paint\", so they should be changed to 『paint』 and 『play』 to fit the predicate verb form and follow the simple present tense principle; ③ Noun Number Error: Based on the context and the principle of parallelism with 〈and〉, 〈ball〉 should be changed to the plural form 『balls』 to be consistent with the following 〈toys〉; ④ Preposition Error: According to verb phrase structure, 〈playing ball〉 is missing the preposition 〈with〉; therefore, 『with』 should be added here, using 『play with balls』 to correctly express the action and object.", "error_sentence": "At school I patting, playing ball and toys.", "error_severity": 5, "error_type": "Verb Tense Error", "index": 6 }, { "correct_sentence": "In the afternoon I study at school.", "correction": "afternoon", "error": "aftrnoon", "error_description": "Spelling Error: From the original sentence, it is clear that the intended meaning is \"afternoon\", indicating a spelling error; therefore, the incorrect 〈aftrnoon〉 should be changed to 『afternoon』 for correct spelling.", "error_sentence": "In the aftrnoon I study in the school.", "error_severity": 2, "error_type": "Spelling Error", "index": 7 }, { "correct_sentence": "In the afternoon I study at school.", "correction": "at", "error": "in the", "error_description": "Preposition Error: According to English usage conventions, the fixed phrase 『at school』 indicates location status; therefore, 〈in the school〉 should be changed to 『at school』 for correct preposition use.", "error_sentence": "In the aftrnoon I study in the school.", "error_severity": 3, "error_type": "Preposition Error", "index": 8 }, { "correct_sentence": "I go home at 5 in the afternoon.", "correction": "afternoon", "error": "aftrnoon", "error_description": "Spelling Error: From the original sentence, it is clear that the intended meaning is \"afternoon\", indicating a spelling error; therefore, the incorrect 〈aftrnoon〉 should be changed to 『afternoon』 for correct spelling.", "error_sentence": "I go home at 5 in the aftrnoon.", "error_severity": 2, "error_type": "Spelling Error", "index": 9 }, { "correct_sentence": "I eat some fish, a lot of vegetables and a little rice.", "correction": ",", "error": "and", "error_description": "Conjunction Error: According to the original sentence, the two 〈and〉 connect multiple parallel items. In English grammar principles, the conjunction 〈and〉 is used between the second-to-last and the last noun for parallelism, while preceding parallel items are separated by commas. Therefore, the 〈and〉 in 〈some fish and a lot of vegables〉 should be replaced with a comma to ensure conciseness and correct English grammatical expression.", "error_sentence": "I eat some fish and a lot of vegables and a little rice.", "error_severity": 3, "error_type": "Conjunction Error", "index": 10 }, { "correct_sentence": "I eat some fish, a lot of vegetables and a little rice.", "correction": "vegetables", "error": "vegables", "error_description": "Spelling Error: From the original sentence, it is clear that the intended meaning is \"vegetables\", indicating a spelling error; therefore, the incorrect 〈vegables〉 should be changed to 『vegetables』 for correct spelling.", "error_sentence": "I eat some fish and a lot of vegables and a little rice.", "error_severity": 2, "error_type": "Spelling Error", "index": 11 }, { "correct_sentence": "After dinner, I brush my teeth.", "correction": ",", "error": "", "error_description": "Punctuation Error: According to English grammar principles, when a time adverbial is at the beginning of a sentence, the introductory phrase 〈After dinner〉 needs to be separated from the main clause by a comma; therefore, add 『,』 to comply with punctuation standards.", "error_sentence": "After dinner I brush my teeth.", "error_severity": 2, "error_type": "Punctuation Error", "index": 12 }, { "correct_sentence": "Then I go to bed at 9 at night.", "correction": "bed", "error": "bad", "error_description": "Spelling Error: From the original sentence, it is clear that the intended meaning is \"bed\", indicating a spelling error; therefore, the incorrect 〈bad〉 should be changed to 『bed』 for correct spelling.", "error_sentence": "Then I go to bad at 9 in the night.", "error_severity": 2, "error_type": "Spelling Error", "index": 13 }, { "correct_sentence": "Then I go to bed at 9 at night.", "correction": "at", "error": "in the", "error_description": "Preposition Error: According to English time expressions, 〈at night〉 is a fixed phrase, while 〈in the night〉 is incorrect; therefore, 〈in the〉 should be changed to 『at』 for correct preposition use.", "error_sentence": "Then I go to bad at 9 in the night.", "error_severity": 3, "error_type": "Preposition Error", "index": 14 } ], "index": 147, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "I amTina. Tady isMonday. First I get up at 7 in the morning. Then I eats some food and drinks some juice for breakfast. After that I read a storybook. I go to school at 8 in the the morning. At school I patting, playing ball and toys. I eat lunch at school. In the aftrnoon I study in the school. I go home at 5 in the aftrnoon. I eat some fish and a lot of vegables and a little rice. After dinner I brush my teeth. Then I go to bad at 9 in the night.", "summary": null, "target": "I am Tina. Today is Monday. First, I get up at 7 in the morning. Then I eat some food and drink some juice for breakfast. After that, I read a storybook. I go to school at 8 in the morning. At school, I paint and play with balls and toys. I eat lunch at school. In the afternoon I study at school. I go home at 5 in the afternoon. I eat some fish, a lot of vegetables and a little rice. After dinner, I brush my teeth. Then I go to bed at 9 at night." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "It's three p.m. in the supermarket.", "correction": "in the supermarket", "error": "In the supermaket", "error_description": "① Space Error: According to English syntax rules, when the time expression 〈p.m.〉 is in a sentence, a space is needed after it to separate it from the following word, so 〈p.m.〉 should be changed to 『p.m. 』; ② Case Error: According to English syntax rules, the first letter of a preposition in the middle of a sentence does not need to be capitalized, so 〈In〉 after 『p.m. 』 should be changed to lowercase 『in』; ③ Spelling Error: According to the sentence's meaning, it refers to a “supermarket”; the correct English spelling is “supermarket”, so 〈supermaket〉 needs to be corrected to 『supermarket』 to conform to English spelling norms.", "error_sentence": "It's three p.m.In the supermaket.", "error_severity": 4, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "Linda's mother is trying on the shoes.", "correction": "on", "error": "", "error_description": "Preposition Error: According to the sentence's meaning and the prompt's requirement, the intended expression is “Linda's mother is trying on the shoes”. The English phrasal verb “try on something” means “to put on (clothing) to see if it fits”, which is a fixed phrase. Here, “the shoes” corresponds to “something”, so the preposition 『on』 needs to be added after 〈trying〉 to form 『trying on』, conforming to the English fixed phrase.", "error_sentence": "Linda's mother is trying the shoes.", "error_severity": 2, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "He is waiting for Linda's mother.", "correction": "Linda's mother", "error": "", "error_description": "Pronoun Error: According to English grammar rules, the phrasal verb 〈wait for〉 must be followed by a specific object to indicate who is being waited for. Here, the “object being waited for” is “Linda's mother”, so 『Linda's mother』 needs to be added after 〈waiting for〉 to make the meaning complete and conform to English grammar rules.", "error_sentence": "He is waiting for.", "error_severity": 3, "error_type": "Pronoun Error", "index": 2 } ], "index": 153, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "It's three p.m.In the supermaket. A little girl is buying some food. A young lady is looking at a dress. Linda's mother is trying the shoes. Linda's father is staying on the sofa. He is waiting for.", "summary": null, "target": "It's three p.m. in the supermarket. A little girl is buying some food. A young lady is looking at a dress. Linda's mother is trying on the shoes. Linda's father is staying on the sofa. He is waiting for Linda's mother." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Gao Feng is a football fan. He has four footballs, and he has many star photos, but he never plays football.", "correction": "football fan. He", "error": "footballfans, he", "error_description": "① Space Error: The English expression for “足球迷” is “football fan”, consisting of two separate words, not a compound word, so 〈footballfans〉 should be separated by a space into 『football fans』 to conform to English expression norms.; ② Noun Number Error: According to the prompt “高峰是一个足球迷” (Gao Feng is a football fan), and limited by the indefinite article 〈a〉, 『fans』 should be changed to the singular countable noun form 『fan』 to comply with the prompt and English grammar rules.; ③ Punctuation Error: 〈Gao Feng is a football fan〉 and 〈he has four football〉 contain independent subject-verb structures and form two clauses that can stand alone as sentences, thus requiring separation by a period; 〈, he〉 should be changed to 『. He』 to conform to English syntax rules.", "error_sentence": "Gao Feng is a footballfans, he has four football, and he has many star photos.", "error_severity": 5, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "He has four footballs, and he has many star photos, but he never plays football.", "correction": "footballs", "error": "football", "error_description": "Noun Number Error: According to English grammar rules, the number 〈four〉 requires a plural countable noun form after it, so 〈football〉 needs to be changed to 『footballs』 to maintain noun number consistency.", "error_sentence": "Gao Feng is a footballfans, he has four football, and he has many star photos.", "error_severity": 3, "error_type": "Noun Number Error", "index": 1 }, { "correct_sentence": "He has four footballs, and he has many star photos, but he never plays football.", "correction": ", but", "error": ". But", "error_description": "Punctuation Error: According to English syntax rules, when the coordinating conjunction 〈but〉 connects two clauses, a comma, not a period, is needed for separation; therefore, 〈. But〉 should be changed to 『, but』 to comply with English syntax rules.", "error_sentence": "Gao Feng is a footballfans, he has four football, and he has many star photos. But he never play football, he just watch footballmatch on the TV.", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "He has four footballs, and he has many star photos, but he never plays football. He just watches football matches on TV.", "correction": "plays football. He just watches football matches on", "error": "play football, he just watch footballmatch on the", "error_description": "① Subject-Verb Agreement Error: According to English grammar, the third-person singular subject 〈he〉 requires the third-person singular verb form; 〈play〉 and 〈watch〉 should be changed to 『plays』 and 『watches』 to maintain subject-verb agreement and comply with English grammar.; ② Punctuation Error: 〈he never play football〉 and 〈he just watch footballmatch on the TV〉 contain independent subject-verb structures and form two clauses that can stand alone as sentences, thus requiring separation by a period; 〈, he〉 should be changed to 『. He』 to conform to English syntax rules.; ③ Space Error: The English for “足球赛” is “football match”, which consists of two separate words, not a compound noun. Based on the meaning, the plural countable noun form should be used here for general reference, so the compound word 〈footballmatch〉 should be separated and changed to the plural form 『football matches』.; ④ Determiner Error: The fixed English expression for “on television” is on TV, which does not require a determiner; therefore, 〈on the TV〉 needs to be changed to 『on TV』 to comply with the English fixed phrase.", "error_sentence": "But he never play football, he just watch footballmatch on the TV.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 3 } ], "index": 154, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "Gao Feng is a footballfans, he has four football, and he has many star photos. But he never play football, he just watch footballmatch on the TV. He has two good friends, Mike and Dave. Mike can play basketball, but he can't play ping-pong. Dave can play football, but he can't play baseball.", "summary": null, "target": "Gao Feng is a football fan. He has four footballs, and he has many star photos, but he never plays football. He just watches football matches on TV. He has two good friends, Mike and Dave. Mike can play basketball, but he can't play ping-pong. Dave can play football, but he can't play baseball." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "Linda is helping her mother do housework.", "correction": "do", "error": "doing", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, the verb 〈help〉 is typically followed by the infinitive 『do』 to indicate the purpose of the action; therefore, 〈doing〉 is changed to 『do』 to comply with grammatical rules.", "error_sentence": "Linda is helping her mother doing housework.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 0 }, { "correct_sentence": "She is washing the vegetables, and her mother is cooking.", "correction": "and", "error": "", "error_description": "Conjunction Error: 〈She is washing the vegetables〉 and 〈her mother is cooking〉 each contain an independent subject-verb structure and can stand as separate sentences; therefore, the conjunction 『and』 needs to be added between the two clauses to meet grammatical requirements.", "error_sentence": "She is washing the vegetables, her mother is cooking.", "error_severity": 3, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "Her sister is listening to the radio, and her brother is playing computer games.", "correction": "and her brother", "error": "her btother", "error_description": "① Conjunction Error: 〈Her sister is listening to the radio〉 and 〈her brother is playing computer games〉 each contain an independent subject-verb structure and can stand as separate sentences; therefore, the conjunction 『and』 needs to be added between the two clauses to meet grammatical requirements; ② Spelling Error: According to English writing conventions, the word 〈btother〉 is misspelled and should be corrected to 『brother』 meaning 'brother'.", "error_sentence": "Her sister is listening to the radio, her btother is playing the computer games.", "error_severity": 3, "error_type": "Conjunction Error", "index": 2 }, { "correct_sentence": "Her sister is listening to the radio, and her brother is playing computer games.", "correction": "", "error": "the", "error_description": "Determiner Error: According to English usage, 'play computer games' is a fixed phrase meaning 'to play computer games'. Since 〈computer games〉 is plural, it does not require an article for specific reference; therefore, the redundant determiner 〈the〉 needs to be deleted to conform to English expression habits.", "error_sentence": "Her sister is listening to the radio, her btother is playing the computer games.", "error_severity": 3, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "They are all waiting for dinner.", "correction": "are all waiting for", "error": "all waitting for the", "error_description": "① Auxiliary Error: According to English grammar rules, the structure of the present continuous tense is subject + auxiliary verb (be) + present participle (verb-ing) + other elements. This sentence lacks the auxiliary verb 『are』 needed to form the present continuous tense, so 『are』 must be added to complete the sentence structure; ② Spelling Error: 〈waitting〉 meaning 'waiting' incorrectly doubles the 't'; the correct spelling is 『waiting』; ③ Determiner Error: In English, nouns referring to meals (breakfast, lunch, dinner) are usually not preceded by the definite article (the), so 〈the〉 is deleted to make the sentence conform to idiomatic usage.", "error_sentence": "They all waitting for the dinner.", "error_severity": 4, "error_type": "Auxiliary Error", "index": 4 } ], "index": 155, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "It is seven o'clock now. Linda is helping her mother doing housework. She is washing the vegetables, her mother is cooking. Her grandparents are watching TV with her little brother. Her sister is listening to the radio, her btother is playing the computer games. They all waitting for the dinner.", "summary": null, "target": "It is seven o'clock now. Linda is helping her mother do housework. She is washing the vegetables, and her mother is cooking. Her grandparents are watching TV with her little brother. Her sister is listening to the radio, and her brother is playing computer games. They are all waiting for dinner." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "Her name is Gao Yating.", "correction": "name", "error": "names", "error_description": "Noun Number Error: The subject 〈names〉 is plural, but the context indicates a single name, so the singular form 『name』 should be used; therefore, 〈names〉 is changed to 『name』 to conform to grammatical rules.", "error_sentence": "Her names is Gao ya ting.", "error_severity": 3, "error_type": "Noun Number Error", "index": 0 }, { "correct_sentence": "Her name is Gao Yating.", "correction": "Yating", "error": "ya ting", "error_description": "Spelling Error: According to English writing conventions, the given name and surname in Chinese names should be written separately, two-character given names are kept together, and both the surname and given name should be capitalized; therefore, 〈Gao ya ting〉 is changed to 『Gao Yating』.", "error_sentence": "Her names is Gao ya ting.", "error_severity": 3, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "On Monday she wears a pure white shirt.", "correction": "Monday", "error": "monday", "error_description": "Case Error: According to English writing conventions, proper nouns require capitalization; 〈monday〉 is a proper noun meaning 'Monday', so it needs to be changed to 『Monday』 to conform to the convention.", "error_sentence": "On monday she wears a pure white.", "error_severity": 1, "error_type": "Case Error", "index": 2 }, { "correct_sentence": "On Monday she wears a pure white shirt.", "correction": "shirt", "error": "", "error_description": "Noun Error: In the sentence 〈she wears a pure white〉, the adjective phrase 〈pure white〉 lacks a specific noun; based on the context, 『shirt』 should be added here to complete the sentence.", "error_sentence": "On monday she wears a pure white.", "error_severity": 3, "error_type": "Noun Error", "index": 3 }, { "correct_sentence": "And her shoes are pretty.", "correction": "are", "error": "is", "error_description": "Subject-Verb Agreement Error: The subject 〈shoes〉 is plural, while the verb 〈is〉 is singular, resulting in a subject-verb agreement error; the singular verb 〈is〉 needs to be changed to the plural form 『are』 to maintain agreement.", "error_sentence": "And her shoes is pretty.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 4 }, { "correct_sentence": "I like her coat. It is very lovely.", "correction": "her coat. It", "error": "Her coat", "error_description": "① Case Error: According to English writing conventions, 〈Her〉 in the middle of the sentence should not be capitalized and needs to be changed to 『her』; ② Sentence Structure Error: 'I like her coat is very lovely' mixes two sentence patterns, using two verbs 'like' and 'is' and using 'her coat' as both object and subject, which is a sentence structure error. The pronoun 'It' is added here, changing the sentence to 『I like her coat. It is very lovely』 to satisfy English grammar.", "error_sentence": "I like Her coat is very lovely.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 5 } ], "index": 162, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "My friend is very beautiful. Her names is Gao ya ting. On monday she wears a pure white. And her shoes is pretty. I like Her coat is very lovely.", "summary": null, "target": "My friend is very beautiful. Her name is Gao Yating. On Monday she wears a pure white shirt. And her shoes are pretty. I like her coat. It is very lovely." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "I get up at 7:00.", "correction": "I", "error": "My", "error_description": "Pronoun Error: According to English pronoun case rules, when a sentence requires a nominative pronoun as the subject, the nominative form 『I』 must be used instead of the possessive pronoun 〈My〉. The original sentence incorrectly uses the possessive pronoun 〈My〉 as the subject, violating basic sentence component rules, thus it is corrected to the nominative pronoun 『I』 to ensure the correct pronoun form for the subject.", "error_sentence": "My get up at 7:00 .", "error_severity": 3, "error_type": "Pronoun Error", "index": 0 }, { "correct_sentence": "I eat breakfast at 7:30.", "correction": "I eat", "error": "Eat", "error_description": "Pronoun Error: According to basic English sentence structure rules, a declarative sentence must include a clear subject component. In the original sentence 〈Eat breakfast at 7:30〉, the predicate verb 〈Eat〉 lacks a subject, therefore the nominative pronoun 『I』 needs to be added to form the complete subject-verb structure 『I eat』, creating a grammatically complete declarative sentence.", "error_sentence": "Eat breakfast at 7:30.", "error_severity": 3, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "At 7:50 am, I go to school.", "correction": "At", "error": "", "error_description": "Preposition Error: According to English time expression conventions, when using a specific clock time as an adverbial, it must be paired with the preposition 『At』 to form a time adverbial structure. The original phrase 〈7:50 am〉 used as a time adverbial lacks the necessary preposition, thus 『At』 needs to be added to form the complete time expression structure 『At 7:50 am』, making the sentence component complete.", "error_sentence": "Eat breakfast at 7:30. 7:50 am.", "error_severity": 3, "error_type": "Preposition Error", "index": 2 }, { "correct_sentence": "At 7:50 am, I go to school.", "correction": ",", "error": ".", "error_description": "Punctuation Error: According to English punctuation rules for adverbial clauses, when a time adverbial clause precedes the main clause, a comma must be used at the end of the clause to separate it from the main clause. The original sentence incorrectly uses a period 〈.〉 after 〈7:50 am〉, improperly separating two complete sentences, therefore the period is changed to a comma 『,』 to correctly connect the time adverbial and the main clause.", "error_sentence": "7:50 am.", "error_severity": 2, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "I read books at 9 o'clock.", "correction": "I read", "error": "Read", "error_description": "Pronoun Error: According to basic English syntax rules, a declarative sentence must contain a clear subject component. In the original sentence 〈Read books at...〉, the predicate verb 〈Read〉 lacks a subject, therefore the nominative pronoun 『I』 needs to be added to form the complete subject-verb-object structure 『I read』, creating a grammatically compliant complete declarative sentence.", "error_sentence": "Read books at 9o'clok.", "error_severity": 3, "error_type": "Pronoun Error", "index": 4 }, { "correct_sentence": "I read books at 9 o'clock. I draw some pictures at 10 o'clock.", "correction": "9 o'clock. I", "error": "9o'clok. My", "error_description": "① Space Error: A space is required between the number and the time unit; the joined form 〈9o'clok〉 is adjusted to the standard format 『9 o'clock』; ② Spelling Error: The time unit suffix 〈clok〉 does not conform to English morphology; according to clock time expression conventions, it should be corrected to the proper spelling 『clock』; ③ Pronoun Error: According to English pronoun case rules, the possessive pronoun 〈My〉 can only function as a determiner modifying a noun and cannot independently serve as the subject. It must be replaced with the nominative pronoun 『I』 to meet the subject component requirement.", "error_sentence": "Read books at 9o'clok. My draw some pictures at 10o'clok.", "error_severity": 3, "error_type": "Pronoun Error", "index": 5 }, { "correct_sentence": "I draw some pictures at 10 o'clock. I eat lunch at 12:00.", "correction": "10 o'clock. I eat lunch", "error": "10o'clok. My eat Lunch", "error_description": "① Space Error: The time expression 〈10o'clok〉 violates the rule for spacing between numbers and units; a space needs to be added to become 『10 o'clock』; ② Spelling Error: The time unit suffix 〈clok〉 violates the standard spelling for English clock time expressions; it must be adjusted to the correct form 『o'clock』 (full form: 10 o'clock); ③ Pronoun Error: The possessive pronoun 〈My〉 cannot independently function as a subject component; according to English nominative pronoun usage rules, it must be changed to 『I』 to form a valid subject; ④ Case Error: The common noun 〈Lunch〉 is not a proper noun or the first word in the sentence; according to English capitalization rules, it should be changed to lowercase 『lunch』.", "error_sentence": "My draw some pictures at 10o'clok. My eat Lunch at 12:00.", "error_severity": 4, "error_type": "Pronoun Error", "index": 6 } ], "index": 165, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "My name is Tina. Today is Monday. My get up at 7:00 . Eat breakfast at 7:30. 7:50 am. I go to school. Read books at 9o'clok. My draw some pictures at 10o'clok. My eat Lunch at 12:00.", "summary": null, "target": "My name is Tina. Today is Monday. I get up at 7:00. I eat breakfast at 7:30. At 7:50 am, I go to school. I read books at 9 o'clock. I draw some pictures at 10 o'clock. I eat lunch at 12:00." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "At 3:00 p.m., Linda is in a shopping mall.", "correction": "p.m., Linda", "error": "p.m,Lina", "error_description": "① Punctuation Error: According to English writing conventions, the time abbreviation 〈p.m〉 requires periods to indicate abbreviation, so 〈p.m〉 is corrected to the standard form 『p.m.』; ② Space Error: According to English writing conventions, a space should follow the comma 〈,〉 when connecting clauses, so 〈p.m,Lina〉 is modified to 『p.m., Lina』; ③ Spelling Error: According to the prompt requirements, 〈Lina〉 is misspelled and should be corrected to the proper name form 『Linda』 to match the context.", "error_sentence": "At 3:00 p.m,Lina is in a shopping mall.", "error_severity": 5, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "Linda's mother is trying on a pair of shoes.", "correction": "on", "error": "", "error_description": "Preposition Error: According to English fixed phrases, the verb 〈trying〉 needs to be paired with the preposition 『on』 when expressing “trying on clothes” to clarify the object of the action, therefore it is modified to the phrasal verb 『trying on』 to fully express the meaning of “trying on shoes”.", "error_sentence": "Linda's mother is trying a pair of shoes.", "error_severity": 3, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "Linda's father is staying on the sofa and waiting for Linda's mother.", "correction": "Linda's", "error": "Linda'a", "error_description": "Spelling Error: According to English grammar rules, the possessive form of a singular noun should add 『's』 at the end, but the original word 〈Linda'a〉 is misspelled, so it is corrected to the proper possessive form 『Linda's』 to accurately express possession.", "error_sentence": "Linda'a father is staying on the sofa ad waiting for Linda's mother.", "error_severity": 3, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "Linda's father is staying on the sofa and waiting for Linda's mother.", "correction": "and", "error": "ad", "error_description": "Spelling Error: According to standard English vocabulary, the conjunction 〈ad〉 used to indicate coordination is a spelling error; it should be corrected to the standard spelling 『and』 to correctly connect the present participles 〈staying〉 and 〈waiting〉, making the sentence structure logically consistent with parallel actions.", "error_sentence": "Linda'a father is staying on the sofa ad waiting for Linda's mother.", "error_severity": 2, "error_type": "Spelling Error", "index": 3 } ], "index": 166, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "At 3:00 p.m,Lina is in a shopping mall. A little girl is buying some food. A young lady is looking at a dress. Linda's mother is trying a pair of shoes. Linda'a father is staying on the sofa ad waiting for Linda's mother.", "summary": null, "target": "At 3:00 p.m., Linda is in a shopping mall. A little girl is buying some food. A young lady is looking at a dress. Linda's mother is trying on a pair of shoes. Linda's father is staying on the sofa and waiting for Linda's mother." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "Tom is going to have a fun weekend.", "correction": "is going to have a", "error": "has", "error_description": "① Verb Tense Error: According to the prompt's requirement to describe future events (weekend plans), the original sentence's use of the simple present tense verb 〈has〉 does not conform to tense rules. According to English grammar rules, it should be changed to the future tense structure 『is going to have』 to accurately express the subject's future planned action; ② Determiner Error: As a singular countable noun, 〈weekend〉 usually requires a determiner before it. Here, the meaning is to have a fun weekend, so 『a』 needs to be added for generic reference and to satisfy grammatical requirements.", "error_sentence": "Tom has fun weekend He is going to do his homework at 9:30.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "Tom is going to have a fun weekend.", "correction": ".", "error": "", "error_description": "Punctuation Error: According to English grammar rules, two complete independent clauses 〈Tom has fun weekend〉 and 〈He is going to...〉 must be separated by a period. Therefore, a terminal punctuation mark 『.』 needs to be added after 〈weekend〉 to split the original sentence into two grammatically correct independent sentences, ensuring clear sentence boundaries and correct structure.", "error_sentence": "Tom has fun weekend He is going to do his homework at 9:30.", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "He will watch TV, and is going to go to the park in the afternoon on Saturday.", "correction": "", "error": "is going to", "error_description": "Word Redundancy Error: According to English expression norms, the simultaneous appearance of 〈is going to〉 and 〈will〉 in the sentence causes redundant expression of the future tense. Therefore, 〈is going to〉 is deleted, retaining 『will』 to simplify the sentence structure while ensuring the accuracy of the future tense meaning and conciseness of expression.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 2 }, { "correct_sentence": "He will watch TV, and is going to go to the park in the afternoon on Saturday.", "correction": "to go", "error": "", "error_description": "Sentence Structure Error: According to English grammar rules, using the present continuous tense to express the future indicates something about to happen; here, it refers to next weekend, so the simple future tense is preferred, hence the 'be going to do' structure. The necessary nonfinite verb is missing before 〈to the park〉, so 『to go』 needs to be added to form the structure 『is going to go to the park』, which conforms to grammatical norms and fully expresses the meaning of 'planning to go to the park'.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 3 }, { "correct_sentence": "He will watch TV, and is going to go to the park in the afternoon on Saturday.", "correction": "afternoon", "error": "after", "error_description": "Spelling Error: As a preposition/subordinating conjunction, 〈after〉 cannot independently express a time concept, whereas the sentence requires a noun to indicate a time period. According to English vocabulary norms, the preposition/subordinating conjunction 〈after〉 needs to be corrected to the noun 『afternoon』 to accurately convey the time information and maintain syntactic validity.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 2, "error_type": "Spelling Error", "index": 4 }, { "correct_sentence": "He will watch TV, and is going to go to the park in the afternoon on Saturday.", "correction": ".", "error": "", "error_description": "Punctuation Error: 〈He will watch TV, and is going to go to the park in the afternoon on Saturday〉 is a complete sentence, but it lacks the necessary period 〈.〉 at the end. 『.』 needs to be added to comply with written expression punctuation norms. According to English punctuation rules, when listing consecutive dates or events, different time adverbials should be separated by a period for distinction. Therefore, a period 『.』 is added after 〈on Saturday〉, changing the run-on structure to 『on Saturday. On Sunday』 to clearly indicate two independent time units.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 2, "error_type": "Punctuation Error", "index": 5 }, { "correct_sentence": "On Sunday, he will clean his room at 10:00 and is going to play basketball.", "correction": "he will clean", "error": "He will is going to cleam", "error_description": "① Word Redundancy Error: According to English future tense expression norms, both 〈will〉 and 〈is going to〉 indicate the future tense, causing semantic repetition. Therefore, the latter is deleted, retaining 『will』 to maintain tense conciseness; ② Spelling Error: According to English vocabulary spelling rules, 〈cleam〉 does not conform to word formation patterns. Based on the sentence meaning, it should express the meaning 'clean', so it is corrected to the proper spelling form 『clean』.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 6 }, { "correct_sentence": "On Sunday, he will clean his room at 10:00 and is going to play basketball.", "correction": "at 10:00", "error": "at10:00", "error_description": "Space Error: According to English writing conventions, a space is required between the preposition and the number in the time expression 〈at10:00〉. Therefore, the run-on form 〈at10:00〉 is changed to the standard format 『at 10:00』 to meet written expression requirements.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 2, "error_type": "Space Error", "index": 7 }, { "correct_sentence": "On Sunday, he will clean his room at 10:00 and is going to play basketball.", "correction": "basketball", "error": "basketabll", "error_description": "Spelling Error: According to English vocabulary spelling rules, the word 〈basketabll〉 has a letter order error; the correct spelling should be 『basketball』. Therefore, the incorrect spelling 〈basketabll〉 is corrected to the proper form 『basketball』 to conform to standard English spelling norms.", "error_sentence": "He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll.", "error_severity": 2, "error_type": "Spelling Error", "index": 8 }, { "correct_sentence": "At 18:00, he has to have a bath and go to sleep at 21:00 because he needs to go to school tomorrow.", "correction": ", he has", "error": "he must", "error_description": "① Punctuation Error: According to English grammar rules, when the time adverbial 〈At 18:00〉 is at the beginning of the sentence, it is usually separated from the main clause by a comma. Therefore, the missing punctuation is added, changing it to 『At 18:00,』 to comply with English punctuation usage norms; ② Auxiliary Error: According to English modal verb usage rules, the modal verb 〈must〉 expressing 'necessity' should be followed by the base form of the verb, whereas the original sentence uses the to-infinitive 〈to have〉. 'have to do' can be used to express 'have to', which is close in meaning to the original sentence. Also, according to the subject-verb agreement principle, the subject 〈he〉 requires 『has to』 to express the necessity of taking a bath.", "error_sentence": "At 18:00 he must to have a bath and go to sleep at 21:00 because he goes to school tommor", "error_severity": 4, "error_type": "Auxiliary Error", "index": 9 }, { "correct_sentence": "At 18:00, he has to have a bath and go to sleep at 21:00 because he needs to go to school tomorrow.", "correction": "needs to go", "error": "goes", "error_description": "Verb Choice Error: According to English tense usage rules, the verb 〈goes〉 is the third-person singular simple present tense form and cannot express the obligation within the future time frame of 'tomorrow'. Therefore, it is changed to 『needs to go』 to accurately convey future necessity while maintaining consistency with the third-person singular subject.", "error_sentence": "At 18:00 he must to have a bath and go to sleep at 21:00 because he goes to school tommor", "error_severity": 3, "error_type": "Verb Choice Error", "index": 10 }, { "correct_sentence": "At 18:00, he has to have a bath and go to sleep at 21:00 because he needs to go to school tomorrow.", "correction": "tomorrow.", "error": "tommor", "error_description": "① Spelling Error: According to English vocabulary spelling rules, the word 〈tommor〉 has missing letters and order errors; the correct spelling should be 『tomorrow』. Therefore, the incorrect spelling 〈tommor〉 is corrected to the proper form 『tomorrow』 to conform to standard English spelling norms; ② Punctuation Error: According to English punctuation rules, a declarative sentence must end with a period as the terminal punctuation. Therefore, the missing period is added at the end of the sentence 『.』 to ensure the completeness of the sentence structure.", "error_sentence": "At 18:00 he must to have a bath and go to sleep at 21:00 because he goes to school tommor", "error_severity": 4, "error_type": "Punctuation Error", "index": 11 } ], "index": 167, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "Tom has fun weekend He is going to do his homework at 9:30. He will is going to watch TV , and is going to the park in the after on Saturday On Sunday, He will is going to cleam his room at10:00 and is going to play basketabll. At 18:00 he must to have a bath and go to sleep at 21:00 because he goes to school tommor", "summary": null, "target": "Tom is going to have a fun weekend. He is going to do his homework at 9:30. He will watch TV, and is going to go to the park in the afternoon on Saturday. On Sunday, he will clean his room at 10:00 and is going to play basketball. At 18:00, he has to have a bath and go to sleep at 21:00 because he needs to go to school tomorrow." }
{ "annotator": 10498, "digressive": null, "edits": [ { "correct_sentence": "At 7:00 p.m., Linda and her family are all at home.", "correction": "are all at", "error": "all in", "error_description": "① Verb Choice Error: The sentence lacks a predicate verb; 『are』 needs to be added after the subject 〈Linda and her family〉 to form a subject-complement structure and ensure sentence completeness; ② Preposition Error: According to English collocation rules, the preposition 〈in〉 usually indicates inclusion 'inside/within', while 『at』 should be used for specific locations; therefore, 〈in〉 is changed to 『at』 to conform to standard usage for location prepositions.", "error_sentence": "At 7:00 p.m., Linda and her family all in home.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "Listen! Linda's sister is listening to radio.", "correction": "", "error": "The", "error_description": "Determiner Error: According to English noun possessive rules, the possessive structure 〈Linda's〉 already has a determining function; adding the definite article 〈the〉 causes redundancy. Therefore, the redundant 『The』 is deleted, keeping 『Linda's』 to ensure the expression is both grammatically correct and semantically precise.", "error_sentence": "The Linda's sister is listening to radio.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "Look! Linda's brother is playing computer games.", "correction": "", "error": "The", "error_description": "Determiner Error: According to English proper noun usage rules, using the determiner 〈The〉 with the possessive proper noun 〈Linda's brother〉 creates a grammatical conflict because the possessive structure itself already provides specificity. Therefore, the superfluous 〈The〉 is deleted, retaining 『Linda's brother』 to ensure the expression is both grammatically correct and semantically precise.", "error_sentence": "The Linda's brother is playing computer games.", "error_severity": 2, "error_type": "Determiner Error", "index": 2 }, { "correct_sentence": "Listen and look! Linda's grandparents and Linda's little brother are watching TV.", "correction": "", "error": "The", "error_description": "Determiner Error: According to English grammar rules, the proper noun 〈Linda's grandparents〉 itself already has a specific reference function and does not require the article 〈The〉; therefore, the superfluous determiner 〈The〉 is deleted to comply with the basic grammatical principle that \"possessive structures do not take articles\".", "error_sentence": "The Linda's grandparents with Linda's little brother is watching TV.", "error_severity": 2, "error_type": "Determiner Error", "index": 3 }, { "correct_sentence": "Linda's grandparents and Linda's little brother are watching TV.", "correction": "and", "error": "with", "error_description": "Conjunction Error: According to English parallel structure rules, the coordinating conjunction 『and』 should be used to connect two parallel subjects; the original sentence incorrectly uses the preposition 〈with〉, leading to a logical error; therefore, 〈with〉 is changed to 『and』 to correctly connect the two parallel subject components 〈Linda's grandparents〉 and 〈Linda's little brother〉.", "error_sentence": "The Linda's grandparents with Linda's little brother is watching TV.", "error_severity": 3, "error_type": "Conjunction Error", "index": 4 }, { "correct_sentence": "Linda's grandparents and Linda's little brother are watching TV.", "correction": "are", "error": "is", "error_description": "Subject-Verb Agreement Error: According to the principle of subject-verb agreement in English grammar, the plural subject 〈Linda's grandparents and Linda's little brother〉 requires a plural predicate verb; therefore, the singular verb 〈is〉 is changed to the plural form 『are』 to ensure agreement in number between the subject and the verb.", "error_sentence": "The Linda's grandparents with Linda's little brother is watching TV.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "Oh, Linda's mother is cooking.", "correction": "", "error": "the", "error_description": "Determiner Error: According to English grammar rules, the proper noun 〈Linda's mother〉, as a possessive form of a specific person, already has a specific reference function and does not require the additional article 〈the〉. Therefore, the superfluous determiner 〈the〉 is deleted to comply with the grammatical norm that \"possessive proper nouns are not preceded by articles\".", "error_sentence": "Oh, the Linda's mother is cooking.", "error_severity": 2, "error_type": "Determiner Error", "index": 6 }, { "correct_sentence": "Linda is helping her mother do housework.", "correction": "do", "error": "doing", "error_description": "Nonfinite Verb Form Error: According to English collocation rules, in the verb phrase “help someone do something,” when help is used as an active voice verb, it is followed by an object plus the bare infinitive (i.e., the base form of the verb); the original sentence incorrectly uses the present participle 〈doing〉, so it is changed to the base form 『do』 to meet the grammatical requirement of this structure.", "error_sentence": "Linda is helping her mother doing housework.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 7 }, { "correct_sentence": "They all have a good time!", "correction": "", "error": ".", "error_description": "Punctuation Error: According to English punctuation rules, only one exclamation mark 〈!〉 is needed at the end of an exclamatory sentence; the original sentence uses both an exclamation mark and a period, causing punctuation redundancy. Therefore, the superfluous period 『.』 is deleted, retaining 『!』 to conform to standard English punctuation rules.", "error_sentence": "They all have a good time. !", "error_severity": 2, "error_type": "Punctuation Error", "index": 8 } ], "index": 168, "question_id": 245297, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is currently 7 PM. Based on the information provided by Linda below, use the present continuous tense to describe what Linda and her family are doing. Writing hints: Linda: help mother do housework; grandparents: watch TV; brother: play computer games; mother: cook; sister: listen to the radio.", "source": "At 7:00 p.m., Linda and her family all in home. Listen! The Linda's sister is listening to radio. Look! The Linda's brother is playing computer games. Listen and look! The Linda's grandparents with Linda's little brother is watching TV. Where's Linda's mother? Oh, the Linda's mother is cooking. Linda is helping her mother doing housework. They all have a good time. !", "summary": null, "target": "At 7:00 p.m., Linda and her family are all at home. Listen! Linda's sister is listening to radio. Look! Linda's brother is playing computer games. Listen and look! Linda's grandparents and Linda's little brother are watching TV. Where's Linda's mother? Oh, Linda's mother is cooking. Linda is helping her mother do housework. They all have a good time!" }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "I am at school.", "correction": "am at", "error": "have a", "error_description": "① Verb Choice Error: According to English grammar rules and context, the sentence should express “I am at school” rather than “I own a school”. 〈have〉 in English means “to possess”, which doesn't fit the context of “being at school”; 『am』 should be used to indicate state; ② Preposition Error: According to English grammar rules and context, the preposition 『at』 is needed to express “being at a place” in English; the original sentence lacks a preposition and cannot correctly express the location. Therefore, 〈have a〉 needs to be changed to 『am at』 to make the sentence grammatically correct and contextually appropriate, correctly expressing the meaning of “at school”.", "error_sentence": "I have a school.", "error_severity": 3, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "I have a lot of classmates.", "correction": "I", "error": "My", "error_description": "① Pronoun Error: According to English grammar rules, only subject pronouns can function as the subject of a sentence. The possessive pronoun 〈My〉 is a possessive adjective, primarily used to indicate possession, and cannot serve as the subject. It needs to be changed to 『I』 to comply with grammar rules and form a correct subject-verb structure.", "error_sentence": "My have a lot classmate.", "error_severity": 3, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "I have a lot of classmates.", "correction": "of classmates", "error": "classmate", "error_description": "① Preposition Error: According to English grammar rules, when 〈a lot〉 is followed by a noun, 『of』 must be added to form the correct phrase “a lot of” to properly express “many”. In the original sentence, there is a preposition error with 〈a lot〉. Therefore, 〈a lot〉 should be changed to 『a lot of』; ② Noun Number Error: According to English grammar rules, 『a lot of』 means “many” and should be followed by a plural noun when the noun is countable. The original noun 〈classmate〉 is singular, which is inconsistent with the meaning; it should be changed to 『classmates』.", "error_sentence": "My have a lot classmate.", "error_severity": 3, "error_type": "Noun Number Error", "index": 2 }, { "correct_sentence": "She likes black shoes, black shirts and blue trousers.", "correction": "likes", "error": "like", "error_description": "① Subject-Verb Agreement Error: According to English grammar rules, when the subject is a third-person singular 〈She〉, the present tense verb must take the third-person singular form. In the original sentence, the subject 〈She〉 is third-person singular, but the verb 〈like〉 is in the base form; they do not agree, which is a subject-verb agreement error. Therefore, 〈like〉 needs to be changed to 『likes』 to make the sentence grammatically correct.", "error_sentence": "She like black shoes, black shirt and blue trousers.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "She likes black shoes, black shirts and blue trousers.", "correction": "shirts", "error": "shirt", "error_description": "① Noun Number Error: According to English grammar rules, in parallel structures, similar nouns should maintain consistent singular or plural forms. In the original sentence, 〈black shoes〉 and 〈blue trousers〉 are both plural, while 〈shirt〉 is singular; the forms are inconsistent, constituting a noun number error. Therefore, 〈shirt〉 needs to be changed to 『shirts』 to make the sentence grammatically correct.", "error_sentence": "She like black shoes, black shirt and blue trousers.", "error_severity": 3, "error_type": "Noun Number Error", "index": 4 }, { "correct_sentence": "She looks very beautiful.", "correction": "looks", "error": "look is", "error_description": "① Subject-Verb Agreement Error: According to English grammar rules, the subject 〈She〉 is third-person singular, so in the simple present tense, the verb must be in the third-person singular form. In the original sentence, 〈look〉 is in the base form, which does not agree with the subject; it should be changed to 『looks』; ② Word Redundancy Error: According to English usage, the sensory verb 〈look〉 can directly connect to an adjective as a predicative, without needing an additional 〈is〉. In the original sentence 〈She look is very beautiful〉, 〈is〉 is redundant, constituting word redundancy; 〈is〉 should be deleted to make the sentence concise and grammatically correct.", "error_sentence": "She look is very beautiful", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 5 }, { "correct_sentence": "She looks very beautiful.", "correction": ".", "error": "", "error_description": "① Punctuation Error: According to English writing conventions, a declarative sentence requires a period at the end to ensure completeness. The original sentence 〈She look is very beautiful〉 has a punctuation error; a period 『.』 needs to be added at the end to comply with English writing conventions.", "error_sentence": "She look is very beautiful", "error_severity": 2, "error_type": "Punctuation Error", "index": 6 } ], "index": 170, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "I have a school. My have a lot classmate. Linda is my friend. She like black shoes, black shirt and blue trousers. She look is very beautiful", "summary": null, "target": "I am at school. I have a lot of classmates. Linda is my friend. She likes black shoes, black shirts and blue trousers. She looks very beautiful." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "I am Gao Feng. I have four soccer balls, but I never play soccer.", "correction": ". I have", "error": ", i have got", "error_description": "① Punctuation Error: According to English writing conventions, a period is required to separate the two independent clauses 〈I am Gao Feng 〉 and 〈 I have got...〉; the comma 〈,〉 in the original sentence should be replaced with a period 『.』; ② Case Error: According to English writing conventions, the first-person pronoun at the beginning of a sentence must be capitalized; the pronoun 〈i〉 in the original sentence is at the beginning and should be changed to 『I』 to comply with English capitalization rules.", "error_sentence": "I am Gao Feng , i have got four soccer ball", "error_severity": 2, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "I have four soccer balls, but I never play soccer.", "correction": "balls, but I", "error": "ball but i", "error_description": "① Noun Number Error: According to English grammar rules, when the number 〈four〉 precedes a countable noun, the noun must be in its plural form; the noun 〈ball〉 in the original sentence is singular and should be changed to 『balls』; ② Punctuation Error: According to English writing conventions, in a compound sentence, when the conjunction 〈but〉 connects two logically related parts, a comma is usually required before it; the original sentence lacks a comma, so a 『,』 should be added after 〈balls〉; ③ Case Error: According to English writing conventions, the first-person pronoun 〈i〉 used as a subject in a sentence should be capitalized; the pronoun 〈i〉 in the original sentence is not capitalized and should be changed to 『I』.", "error_sentence": "I am Gao Feng , i have got four soccer ball but i never play soccer , i just on TV watch soccer game.", "error_severity": 4, "error_type": "Noun Number Error", "index": 1 }, { "correct_sentence": "I have four soccer balls, but I never play soccer. I just watch soccer games on TV.", "correction": ". I just", "error": ", i just on TV", "error_description": "① Punctuation Error: According to English grammar rules, independent clauses cannot be joined by a comma; a period is required for separation. The comma 〈,〉 in the original sentence should be replaced with a period 『.』 to separate the two independent sentences; ② Case Error: According to English writing conventions, the first-person pronoun used as a subject in a sentence must be capitalized; the pronoun 〈i〉 in the original sentence should be changed to 『I』 to comply with English capitalization rules; ③ Sentence Structure Error: The original sentence intends to express \"I just watch soccer games on TV,\" but in English sentence structure, the adverbial phrase 〈on TV〉 cannot be placed directly after the subject as it causes logical confusion; it should be placed after the verb. Therefore, 〈on TV〉 should be deleted here.", "error_sentence": "but i never play soccer , i just on TV watch soccer game.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "I just watch soccer games on TV.", "correction": "games on TV", "error": "game", "error_description": "① Noun Number Error: According to English grammar rules, when referring generally to multiple matches, the countable noun 〈game〉 must be in its plural form; the noun 〈game〉 in the original sentence is singular, inconsistent with the context, and should be changed to 『games』; ② Sentence Structure Error: According to English expression habits and the sentence's meaning, expressing watching \"on TV\" requires adding the prepositional phrase 『on TV』. In the original sentence 〈i just on TV watch soccer game.〉, 〈on TV〉 appears after the subject; after deleting this part (as in edit 2), this phrase should be added at the end of the sentence to clarify the adverbial. Therefore, the original phrase 〈on TV watch soccer game.〉 needs to be modified to 『watch soccer games on TV』 to comply with grammar rules and expression habits.", "error_sentence": "but i never play soccer , i just on TV watch soccer game.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 3 }, { "correct_sentence": "I have two friends, Mike and Dave.", "correction": "", "error": "got", "error_description": "① Word Redundancy Error: According to the sentence's meaning, when expressing \"possession,\" the 〈got〉 in 〈have got〉 is redundant; 〈have〉 can be used directly to express possession. 〈got〉 should be deleted to make the sentence more concise.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 4 }, { "correct_sentence": "I have two friends, Mike and Dave.", "correction": ",", "error": "", "error_description": "① Punctuation Error: According to English punctuation rules, the appositive 〈Mike and Dave〉, which explains 〈two friends〉, requires a preceding comma for separation; the original sentence lacks a comma, which is a punctuation error. A comma 『,』 should be added after 〈friends〉 to comply with English punctuation norms.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 2, "error_type": "Punctuation Error", "index": 5 }, { "correct_sentence": "I have two friends, Mike and Dave.", "correction": ".", "error": ",", "error_description": "① Punctuation Error: According to English grammar rules, two independent clauses cannot be joined by a comma; a period is required for separation. The comma in 〈, Mike likes basketball〉 in the original sentence should be replaced with a period 『.』, resulting in 『. Mike likes basketball』 to comply with English punctuation norms.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 2, "error_type": "Punctuation Error", "index": 6 }, { "correct_sentence": "Mike likes basketball, but he doesn't like ping-pong.", "correction": "but", "error": "", "error_description": "① Conjunction Error: According to English grammar rules, if there is a contrast relationship between two clauses, a conjunction is needed to clarify the logic. In the sentence, 〈Mike likes basketball〉 and 〈he doesn’t like ping - pong〉 have a contrast relationship, but the original sentence lacks a conjunction. Therefore, 『but』 should be added after 〈basketball〉, changing it to 『Mike likes basketball, but he doesn’t like ping - pong』 to clearly express the contrast.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 3, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "Mike likes basketball, but he doesn't like ping-pong. He thinks it is boring for him, and Dave likes to play soccer but he doesn't like baseball.", "correction": ". He thinks", "error": ", he think", "error_description": "① Punctuation Error: According to English punctuation rules, two independent clauses cannot be joined by a comma; a period is required for separation. The comma 〈,〉 in the original sentence should be changed to a period 『.』; ② Subject-Verb Agreement Error: According to English grammar rules, the verb accompanying the third-person singular subject 〈he〉 must be in the third-person singular form; the verb 〈think〉 in 〈he think〉 in the original sentence does not agree with the subject and should be changed to 『thinks』; ③ Case Error: According to English writing conventions, the first letter of a word at the beginning of a sentence must be capitalized; therefore, 〈he〉 should be changed to 『He』.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 8 }, { "correct_sentence": "He thinks it is boring for him, and Dave likes to play soccer but he doesn't like baseball.", "correction": "to", "error": "", "error_description": "① Nonfinite Verb Form Error: According to English grammar rules, when the verb 〈like〉 is followed by another verb, either the infinitive structure \"like to do\" or the gerund structure \"like doing\" must be used. The verb 〈play〉 in the original sentence is in its base form, which violates grammar rules and constitutes a nonfinite verb form error. 『to』 needs to be added before 〈play〉 to form 『likes to play』, making the sentence grammatically correct.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 9 }, { "correct_sentence": "He thinks it is boring for him, and Dave likes to play soccer but he doesn't like baseball. He thinks it is difficult for him.", "correction": "baseball. He thinks", "error": "baesball , he think", "error_description": "① Spelling Error: According to the sentence's meaning, the intention is to express \"baseball,\" so 〈baesball〉 is a misspelling of 『baseball』; 〈baesball〉 should be corrected to 『baseball』 for clarity; ② Subject-Verb Agreement Error: According to English grammar rules, the verb accompanying the third-person singular subject 〈he〉 must be in the third-person singular form; the verb 〈think〉 in the original sentence is unchanged and should be modified to 『thinks』; ③ Punctuation Error: According to English punctuation conventions, two independent clauses cannot be joined by a comma; a period is required for separation. The comma 〈,〉 in the original sentence should be changed to a period 〈.〉; ④ Case Error: According to English writing conventions, the first letter of a word at the beginning of a sentence must be capitalized; therefore, 〈he〉 should be changed to 『He』.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 10 }, { "correct_sentence": "He thinks it is difficult for him.", "correction": "difficult", "error": "difficlt", "error_description": "① Spelling Error: According to the sentence's meaning, the intention is to express \"difficult,\" so 〈diffict〉 is a misspelling of 『difficult』; 〈diffict〉 needs to be corrected to 『difficult』 for clarity.", "error_sentence": "I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him.", "error_severity": 2, "error_type": "Spelling Error", "index": 11 }, { "correct_sentence": "What great friends I have!", "correction": "great friends I", "error": "a great friend i", "error_description": "① Noun Number Error: According to the context, this should refer to two friends, \"Dave and Mike,\" so the noun 〈friend〉 must be in its plural form; the phrase 〈a great friend〉 in the original sentence is singular, inconsistent with the meaning, and should be changed to 『great friends』; ② Case Error: The first-person pronoun \"I\" must always be capitalized, whether at the beginning or in the middle of a sentence; the pronoun 〈i〉 in the original sentence is not capitalized and should be changed to 『I』 to comply with English writing conventions.", "error_sentence": "What a great friend i have!", "error_severity": 3, "error_type": "Noun Number Error", "index": 12 } ], "index": 172, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "I am Gao Feng , i have got four soccer ball but i never play soccer , i just on TV watch soccer game. I have got two friends Mike and Dave, Mike likes basketball , he doesn't like ping-pong, he think it is boring for him , and Dave likes play soccer but he doesn't like baesball , he think it is difficlt for him. What a great friend i have!", "summary": null, "target": "I am Gao Feng. I have four soccer balls, but I never play soccer. I just watch soccer games on TV. I have two friends, Mike and Dave. Mike likes basketball, but he doesn't like ping-pong. He thinks it is boring for him, and Dave likes to play soccer but he doesn't like baseball. He thinks it is difficult for him. What great friends I have!" }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "Mr. Cool's Clothes Store is having a sale. The clothes are very cheap.", "correction": "having a sale. The clothes", "error": "selling. They", "error_description": "① Verb Choice Error: According to the prompt, expressing that the store is having a big sale should use “having a sale”; “selling” only indicates general sales activity. The original phrase 〈is selling〉 does not accurately convey the context of a “big sale” and needs to be changed to 『is having a sale』 to express the meaning accurately; ② Pronoun Error: Based on the context, the referent of 〈They〉 is unclear (the previous subject was the store), while this sentence needs to clearly refer to the promotional items, so 〈They〉 should be changed to 『The clothes』 for clear reference.", "error_sentence": "Mr. Cool's Clothes Store is selling. They are very cheap.", "error_severity": 4, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "All kinds of sweaters are only 30 yuan.", "correction": "sweaters", "error": "swearter", "error_description": "① Noun Number Error: According to English grammar rules, “all kinds of” should be followed by a plural noun when the noun is countable; the original word 〈sweater〉 is singular and should be changed to 『sweaters』; ② Spelling Error: According to English spelling rules, and considering the context requires the plural form “sweaters”, 〈swearter〉 is not correctly spelled as the plural form 『sweaters』; 〈swearter〉 needs to be corrected to 『sweaters』 to conform to correct English spelling rules.", "error_sentence": "All kinds of swearter are only 30 yuan.", "error_severity": 3, "error_type": "Noun Number Error", "index": 1 }, { "correct_sentence": "You can spend 25 yuan to buy a shirt.", "correction": "a", "error": "", "error_description": "① Determiner Error: According to English grammar rules, a singular countable noun must be preceded by a determiner. In the original sentence, 〈shirt〉 is a singular countable noun, and it lacks a determiner before it, which is a determiner error. “shirt” begins with a consonant sound, requiring the addition of the indefinite article 『a』. Therefore, 〈buy shirt〉 in the original sentence should be changed to 『buy a shirt』 to comply with English grammar rules.", "error_sentence": "You can spend 25 yuan to buy shirt.", "error_severity": 2, "error_type": "Determiner Error", "index": 2 } ], "index": 173, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. Cool's Clothes Store is selling. They are very cheap. All kinds of swearter are only 30 yuan. Shorts are also 20 yuan. You can spend 25 yuan to buy shirt.", "summary": null, "target": "Mr. Cool's Clothes Store is having a sale. The clothes are very cheap. All kinds of sweaters are only 30 yuan. Shorts are also 20 yuan. You can spend 25 yuan to buy a shirt." }
{ "annotator": 10495, "digressive": null, "edits": [ { "correct_sentence": "Last Sunday, my friends and I went to a park to have a picnic.", "correction": ", my", "error": ". My", "error_description": "① Punctuation Error: According to English grammar rules, a comma 『,』 should follow the introductory time adverbial 〈Last Sunday〉 to connect it to the subsequent content and maintain sentence fluency. The original sentence uses a period to separate the time adverbial from the main clause, which is a punctuation error. Therefore, 〈.〉 should be changed to 『,』; ② Case Error: According to English writing conventions, except for the first word of a sentence and proper nouns, the first letter of common words does not need to be capitalized. In the original sentence, 〈My〉 in 〈My friends〉 is capitalized due to the preceding punctuation error. After correcting the punctuation, 〈My〉 should be changed to lowercase 『my』 to comply with writing conventions.", "error_sentence": "Last Sunday. My friends and I went to a park to have a picnic.", "error_severity": 2, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "It was sunny in the morning.", "correction": "It", "error": "There", "error_description": "① Pronoun Error: According to English expression conventions, when describing weather conditions, the personal pronoun 『It』 is required as the subject, forming the structure \"It + be + adjective describing weather\". The \"There be\" structure used in the original sentence is for indicating the existence of something somewhere and is not suitable for describing weather. Therefore, 〈There〉 needs to be changed to 『It』 to make the sentence conform to English expression conventions.", "error_sentence": "There was sunny in the morning.", "error_severity": 3, "error_type": "Pronoun Error", "index": 1 }, { "correct_sentence": "We flew kites in the sky.", "correction": "flew", "error": "flied", "error_description": "① Spelling Error: According to English spelling rules, the past tense of the verb \"fly\" is the irregular spelling \"flew\". The original sentence describes an action that happened last Sunday, requiring the past tense; 〈flied〉 is an incorrect spelling form, constituting a spelling error. Therefore, 〈flied〉 needs to be changed to 『flew』 to both comply with spelling rules and correctly express the past action.", "error_sentence": "We flied kites in the sky.", "error_severity": 2, "error_type": "Spelling Error", "index": 2 }, { "correct_sentence": "But in the afternoon, it was rainy.", "correction": "it", "error": "It", "error_description": "① Case Error: According to English writing conventions, except for the first word of a sentence and proper nouns, the first letter of other words is usually lowercase. In the original sentence, 〈It〉 after the comma is neither the beginning of the sentence nor a proper noun; capitalizing its first letter does not conform to conventions and is a case error. Therefore, 〈It〉 needs to be changed to lowercase 『it』 to comply with English writing rules.", "error_sentence": "But in the afternoon, It was rainy.", "error_severity": 1, "error_type": "Case Error", "index": 3 }, { "correct_sentence": "I didn't bring an umbrella and I got wet.", "correction": "bring an", "error": "put the", "error_description": "① Verb Choice Error: According to the sentence meaning, the intention here is to express \"carrying an umbrella\". \"put\" means \"to place\", which does not fit the context, constituting a verb choice error. In English, \"bring\" should be used to express \"carrying\", so 〈put〉 needs to be changed to 『bring』; ② Determiner Error: According to English article usage rules, when \"umbrella\" is mentioned for the first time and refers to a general instance, and its pronunciation begins with a vowel sound, the indefinite article \"an\" is required. \"the\" is a definite article used for specific reference, which is not applicable here, constituting a determiner error. 〈the〉 needs to be changed to 『an』.", "error_sentence": "I didn't put the umbrella and I got wet.", "error_severity": 4, "error_type": "Verb Choice Error", "index": 4 }, { "correct_sentence": "Then, I felt very cold and had a headache.", "correction": "had", "error": "have", "error_description": "① Verb Tense Error: According to the English rule that verbs connected by the coordinating conjunction 〈and〉 should have consistent tenses, in the original sentence, 〈felt〉 is in the past tense, while 〈have〉 is in the base form. The tenses are inconsistent, which is a verb tense error. Therefore, 〈have〉 needs to be changed to 『had』 to maintain tense consistency and make the sentence comply with English grammar rules.", "error_sentence": "Then, I felt very cold and have a headache.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 5 }, { "correct_sentence": "The doctor said I had a fever.", "correction": "The doctor said I had", "error": "Doctor saied me have", "error_description": "① Determiner Error: According to English grammar rules, when the profession noun 〈doctor〉 serves as the subject, the article 『The』 is usually required for specific reference. The original sentence lacks the article, which does not conform to grammar rules; 『The』 needs to be added before 〈doctor〉; ② Spelling Error: According to the sentence meaning, the intention is to express \"said\". 〈saied〉 is an incorrect spelling of the past tense 『said』 of the verb \"say\"; 〈saied〉 needs to be corrected to 『said』; ③ Pronoun Error: According to English grammar rules, in the object clause following \"said\", 『I』 should be used as the subject of the clause. 〈me〉 is an object pronoun, so 〈me〉 should be changed to 『I』; ④ Verb Tense Error: Indirect speech is used here, requiring a backshift in tense from the original statement. Since the main clause uses the simple past tense, indicating a past event, the subordinate clause should also use the simple past tense. 〈have〉 should be changed to 『had』 to comply with English sentence structure rules.", "error_sentence": "Doctor saied me have a fever.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 6 }, { "correct_sentence": "He gave me some medicine and told me to go home to have a rest.", "correction": "gave", "error": "gived", "error_description": "① Spelling Error: According to the sentence meaning, the intention is to express the past tense of \"give\". In English, the past tense of the verb \"give\" is the irregular spelling 『gave』; 〈gived〉 is an incorrect spelling form. Therefore, 〈gived〉 needs to be changed to 『gave』 to comply with English spelling rules.", "error_sentence": "He gived me some medicine and told me go home to have a rest.", "error_severity": 2, "error_type": "Spelling Error", "index": 7 }, { "correct_sentence": "He gave me some medicine and told me to go home to have a rest.", "correction": "to", "error": "", "error_description": "① Nonfinite Verb Form Error: According to English grammar rules, the common structure for the verb 〈tell〉 is 『tell someone to do something』, where the infinitive marker 『to』 cannot be omitted for a complete grammatical structure. The original phrase 〈told me go〉 omits 〈to〉, which is a nonfinite verb form error. Therefore, 〈told me go〉 needs to be changed to 『told me to go』 to make the sentence grammatically complete.", "error_sentence": "He gived me some medicine and told me go home to have a rest.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 8 } ], "index": 174, "question_id": 254637, "question_prompt": "Based on the given hints and referring to the picture, write a short essay.\nLast Sunday, I went for a picnic in the park with my friends. It started raining in the afternoon. I forgot my umbrella and got wet. I felt cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home and rest well.\nWriting hints: picnic; rain; umbrella; get wet; hospital; fever; medicine.", "source": "Last Sunday. My friends and I went to a park to have a picnic. There was sunny in the morning. We flied kites in the sky. But in the afternoon, It was rainy. I didn't put the umbrella and I got wet. Then, I felt very cold and have a headache. My friends took me to the hospital. Doctor saied me have a fever. He gived me some medicine and told me go home to have a rest.", "summary": null, "target": "Last Sunday, my friends and I went to a park to have a picnic. It was sunny in the morning. We flew kites in the sky. But in the afternoon, it was rainy. I didn't bring an umbrella and I got wet. Then, I felt very cold and had a headache. My friends took me to the hospital. The doctor said I had a fever. He gave me some medicine and told me to go home to have a rest." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Tom will have a good weekend because he has made some nice plans to fill his days.", "correction": "because he has", "error": ". Because he", "error_description": "① Punctuation Error: According to the semantics, the sentence starting with 〈Because〉 provides the reason for the previous sentence, indicating a sequential relationship. Therefore, it can be combined with the preceding sentence to form a complete complex sentence, making the 〈Because〉 clause an adverbial clause of reason. According to English syntax rules, an adverbial clause of reason does not need to be separated from the main clause by punctuation; 〈. Because〉 should be changed to 『 because』 to comply with English syntax rules; ② Verb Tense Error: According to the meaning, the action of 'making plans' is completed and happened in the past, emphasizing the completion of the action. The present perfect tense is required; 〈made〉 should be changed to the present perfect tense 『has made』 to indicate the completion of the action 'making plans' to fit the semantics.", "error_sentence": "Tom will have a good weekend. Because he made some nice plans to full his holiday.", "error_severity": 5, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "Tom will have a good weekend because he has made some nice plans to fill his days.", "correction": "fill his days", "error": "full his holiday", "error_description": "① PoS Confusion Error: According to the semantics, the English idiom 'fill one's day' is needed here. The adjective 〈full〉 is misused as a verb; it should be replaced with the verb 『fill』 to conform to the correct part of speech usage and semantics; ② Noun Error: According to the semantic context, the intended meaning is 'weekend days,' not 〈holiday〉 meaning 'vacation.' Therefore, 〈holiday〉 needs to be changed to 『days』 to refer to the 'weekend' to fit the original semantics.", "error_sentence": "Because he made some nice plans to full his holiday.", "error_severity": 5, "error_type": "PoS Confusion Error", "index": 1 }, { "correct_sentence": "On Saturday, he will do his homework at 9:30.", "correction": "9:30", "error": "9:00", "error_description": "Number Error: According to the prompt, the time indicated is 9:30. Therefore, the time 〈9:00〉 here does not match the prompt, indicating a number error. 〈9:00〉 needs to be changed to 『9:30』 to comply with the original prompt requirements.", "error_sentence": "On Saturday, he will do his homework at 9:00.", "error_severity": 2, "error_type": "Number Error", "index": 2 }, { "correct_sentence": "Then he will watch TV to relax at 11:00.", "correction": "", "error": "have a", "error_description": "Word Redundancy Error: According to English expression habits, 'take a break' or 'relax' can be directly expressed using the verb 'relax'. Since 〈relax〉 is not a noun, the structure 'have a + relax' cannot be used. Therefore, there is a word redundancy error here; 〈have a relax〉 needs to be changed to 『relax』 to conform to English expression habits.", "error_sentence": "Then he will watch TV to have a relax at 11:00.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 3 }, { "correct_sentence": "Then he will go home to have a bath at 18:00.", "correction": "", "error": "to", "error_description": "Preposition Error: According to the English fixed phrase, the fixed phrase for 'go home' is 'go home'. Also, according to English grammar rules, in the phrase 'go home', 'home' is an adverb of place and does not require modification by a preposition. Therefore, there is a preposition error here; 〈to〉 needs to be deleted to make the sentence conform better to English fixed phrases and grammatical rules.", "error_sentence": "Then he will go to home to have a bath at 18:00.", "error_severity": 2, "error_type": "Preposition Error", "index": 4 } ], "index": 176, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "Tom will have a good weekend. Because he made some nice plans to full his holiday. On Saturday, he will do his homework at 9:00. Then he will watch TV to have a relax at 11:00. In the afternoon, he will go to the park with his classmates. On Sunday, he will clean his room at 10:00. In the afternoon, he will play basketball at 14:00 with his friends. Then he will go to home to have a bath at 18:00.", "summary": null, "target": "Tom will have a good weekend because he has made some nice plans to fill his days. On Saturday, he will do his homework at 9:30. Then he will watch TV to relax at 11:00. In the afternoon, he will go to the park with his classmates. On Sunday, he will clean his room at 10:00. In the afternoon, he will play basketball at 14:00 with his friends. Then he will go home to have a bath at 18:00." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "What colour is it?", "correction": "it", "error": "this", "error_description": "Pronoun Error: According to the context, the demonstrative pronoun 〈this〉 means 'this', which is unclear in this context; the pronoun 『it』 should be used to refer back to the previously mentioned rabbit. Therefore, 〈What colour is this〉 is changed to 『What colour is it』 to maintain referential consistency.", "error_sentence": "What colour is this?", "error_severity": 3, "error_type": "Pronoun Error", "index": 0 }, { "correct_sentence": "It's white.", "correction": "white", "error": "whire", "error_description": "Spelling Error: According to the sentence meaning, the intended word is 'white', therefore 〈whire〉 is a misspelling of 『white』; it needs to be corrected to 『white』 for the sentence to make sense.", "error_sentence": "It's whire.", "error_severity": 2, "error_type": "Spelling Error", "index": 1 }, { "correct_sentence": "Its ears are long.", "correction": "are", "error": "is a", "error_description": "① Subject-Verb Agreement Error: The subject 〈ears〉 is plural, according to the subject-verb agreement principle, the singular verb form 〈is〉 should be changed to the plural form 『are』; ② Determiner Error: According to English grammar rules, the indefinite article 〈a〉 is not needed before the adjective 〈long〉, therefore the redundant determiner 〈a〉 needs to be deleted to conform to English expression habits.", "error_sentence": "Its ears is a long.", "error_severity": 3, "error_type": "Determiner Error", "index": 2 } ], "index": 180, "question_id": 256808, "question_prompt": "Using the knowledge from this unit, introduce the animal in the picture below.\nWriting hints:\nThis is a ...\nWhat colour is it? It's...\nIts ... is/are...", "source": "This is a rabbit. What colour is this? It's whire. Its ears is a long.", "summary": null, "target": "This is a rabbit. What colour is it? It's white. Its ears are long." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "The market is very noisy.", "correction": "The", "error": "the", "error_description": "Case Error: According to English writing conventions, the first letter of the sentence-initial word 〈the〉 needs to be capitalized; therefore, it is changed to 『The』 to comply with the capitalization rule for sentence beginnings.", "error_sentence": "the market is very noisy.", "error_severity": 1, "error_type": "Case Error", "index": 0 }, { "correct_sentence": "A little girl is buying some food.", "correction": "A little", "error": "Alittle", "error_description": "Space Error: According to English writing conventions, 〈Alittle〉 consists of two separate words, 〈A〉 and 〈little〉; a space needs to be added between the article 〈A〉 and the adjective 〈little〉, changing it to 『A little』 to conform to word writing standards.", "error_sentence": "Alittle girl is buying some food.", "error_severity": 1, "error_type": "Space Error", "index": 1 }, { "correct_sentence": "A young lady is looking at a dress.", "correction": "a", "error": "the", "error_description": "Determiner Error: Based on the sentence's meaning, it describes a young lady looking at a dress in general, not a specific dress; therefore, the definite article 〈the〉 needs to be changed to the indefinite article 『a』, modifying 〈the dress〉 to 『a dress』.", "error_sentence": "A young lady is looking at the dress.", "error_severity": 3, "error_type": "Determiner Error", "index": 2 }, { "correct_sentence": "Linda's mother is trying on the shoes.", "correction": "trying on", "error": "try", "error_description": "① Nonfinite Verb Form Error: Based on the sentence's meaning, it is in the present continuous tense, so the verb 〈try〉 following the linking verb needs to be in the present participle form 『trying』 to comply with the present continuous tense grammar rule; ② Preposition Error: According to English fixed expressions and the prompt requirements, the verb 〈try〉 needs to be paired with the preposition 『on』 to form the complete phrasal verb 『trying on』, meaning to try clothes on; therefore, 〈try〉 is changed to 『trying on』.", "error_sentence": "Linda's mother is try the shoes.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 3 }, { "correct_sentence": "Linda's father is lying on the sofa and waiting for Linda's mother.", "correction": "for Linda's", "error": "fir", "error_description": "① Spelling Error: According to the sentence's meaning, it intends to express the object of the action, and 'wait' requires a preposition when followed by an object; thus, 〈fir〉 is a misspelling of 『for』 and needs to be corrected to 『for』 for the sentence to make sense; ② Noun Possessive Error: According to English grammar rules, since 〈mother〉 in the sentence refers to Linda's mother, to ensure clarity, 『Linda's』 needs to be added before the noun 〈mother〉 to form the possessive case.", "error_sentence": "Linda's father is lying on the sofa and waiting fir mother.", "error_severity": 5, "error_type": "Noun Possessive Error", "index": 4 } ], "index": 182, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "It's 3:00 in the afternoon. the market is very noisy. Alittle girl is buying some food. A young lady is looking at the dress. Linda's mother is try the shoes. Linda's father is lying on the sofa and waiting fir mother.", "summary": null, "target": "It's 3:00 in the afternoon. The market is very noisy. A little girl is buying some food. A young lady is looking at a dress. Linda's mother is trying on the shoes. Linda's father is lying on the sofa and waiting for Linda's mother." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "I'm Gao Feng, and I like football.", "correction": "I'm Gao Feng, and", "error": "l'm Gao Fong,", "error_description": "① Spelling Error: Based on the context, the intended name is \"峰\", so 〈Fong〉 is a misspelling of 『Feng』; it needs to be changed to 『Feng』 for the sentence to make sense; ② Conjunction Error: 〈I'm Gao Feng〉 and 〈I like football〉 both contain subject-verb structures and can stand alone as sentences; therefore, the conjunction 『and』 should be added before 〈I like football〉 to form a compound sentence; ③ Spelling Error: According to the original sentence, 〈l'm Gao Fong,〉 is meant to express \"I am Gao Feng\", so the pronoun should be the first person and capitalized as 『I』; thus, 〈l〉 in the original sentence is a spelling error and needs to be changed to 『I』.", "error_sentence": "Hello! l'm Gao Fong, I like football.", "error_severity": 5, "error_type": "Conjunction Error", "index": 0 }, { "correct_sentence": "One's name is Mike and the other's name is Dave.", "correction": "'s", "error": "", "error_description": "Noun Possessive Error: According to English possessive grammar rules, 〈One〉 as a determiner needs the possessive form 『's』 added to form 『One's』, indicating the possessive relationship of 'someone's name'.", "error_sentence": "One name is Mike and one name is Dave.", "error_severity": 3, "error_type": "Noun Possessive Error", "index": 1 }, { "correct_sentence": "One's name is Mike and the other's name is Dave.", "correction": "the other's", "error": "one", "error_description": "① Pronoun Error: According to English grammar rules, when referring to two objects in a parallel structure, the fixed phrase \"one... and the other...\" should be used. The original sentence uses 〈one〉 twice; the second repeated 〈one〉 should be changed to 『the other』 to avoid logical confusion; ② Noun Possessive Error: The sentence means \"the other person's name is Dave\", indicating a possessive relationship between the name and the other person, so the noun possessive form is needed, corrected to 『the other's』.", "error_sentence": "One name is Mike and one name is Dave.", "error_severity": 3, "error_type": "Pronoun Error", "index": 2 }, { "correct_sentence": "Mike likes basketball. He doesn't like ping-pong.", "correction": ". He", "error": ", he", "error_description": "① Punctuation Error: 〈Mike likes basketball〉 and 〈he doesn't like ping-pong〉 both contain independent subject-verb structures and can stand alone as sentences; therefore, a period, not a comma, should be used to separate the two sentences; ② Case Error: According to English writing conventions, 〈he〉 at the beginning of a sentence should have its first letter capitalized, changed to 『He』.", "error_sentence": "Mike likes basketball, he doesn't like ping-pong.", "error_severity": 3, "error_type": "Punctuation Error", "index": 3 }, { "correct_sentence": "Dave likes soccer. He doesn't like baseball.", "correction": ". He", "error": ", he", "error_description": "① Punctuation Error: 〈Dave likes soccer〉 and 〈he doesn't baseball〉 both contain independent subject-verb structures and can stand alone as sentences; therefore, a period, not a comma, should be used to separate the two sentences; ② Case Error: According to English writing conventions, 〈he〉 at the beginning of a sentence should have its first letter capitalized, changed to 『He』.", "error_sentence": "Dave likes soccer, he doesn't baseball.", "error_severity": 3, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "He doesn't like baseball.", "correction": "like", "error": "", "error_description": "Sentence Structure Error: According to English grammar rules, the negative structure \"doesn't ...\" requires a main verb. The absence of the predicate verb here constitutes a sentence structure error. Based on the intended meaning, the missing predicate verb 『like』 needs to be added after 〈doesn't〉 to form a complete negative sentence.", "error_sentence": "Dave likes soccer, he doesn't baseball.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 5 } ], "index": 183, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "Hello! l'm Gao Fong, I like football. I have two good friends. One name is Mike and one name is Dave. Mike likes basketball, he doesn't like ping-pong. Dave likes soccer, he doesn't baseball. I have two good friends.", "summary": null, "target": "Hello! I'm Gao Feng, and I like football. I have two good friends. One's name is Mike and the other's name is Dave. Mike likes basketball. He doesn't like ping-pong. Dave likes soccer. He doesn't like baseball. I have two good friends." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "Mr. Cool's Clothes Store has very cheap clothes.", "correction": "Clothes Store has", "error": "Store is", "error_description": "① Noun Error: According to the prompt, the noun 〈Store〉 lacks a modifier to specify its type; therefore, 『Clothes』 should be added before 〈Store〉 for clarity, indicating it is a clothes store; ② Verb Choice Error: Based on the sentence's meaning, the intention is to describe 'the store has low-priced goods'; the subject-complement structure formed by 〈is〉 in the original sentence does not fully convey the intended meaning, so the verb 'have' is more appropriate; following subject-verb agreement, 〈is〉 is changed to 『has』.", "error_sentence": "Mr. Cool's Store is very cheap of closes.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 0 }, { "correct_sentence": "Mr. Cool's Clothes Store has very cheap clothes.", "correction": "clothes", "error": "of closes", "error_description": "① Preposition Error: According to English expression conventions, 〈of〉 is grammatically incorrect here and should be omitted to make the sentence fluent; ② Spelling Error: Based on the sentence's meaning, the intention is to express 'clothes'; therefore, 〈closes〉 is a misspelling of 『clothes』 and needs to be corrected to 『clothes』 for the sentence to make sense.", "error_sentence": "Mr. Cool's Store is very cheap of closes.", "error_severity": 5, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "All kinds of clothes sell for only 30 yuan, and T-shirts for just 25 yuan.", "correction": "clothes sell for", "error": "close", "error_description": "① Spelling Error: Based on the sentence's meaning, the intention is to express 'clothes'; therefore, 〈close〉 is a misspelling of 『clothes』 and needs to be corrected to 『clothes』 for the sentence to make sense; ② Sentence Structure Error: The sentence 〈All kinds of close only 30 yuan〉 lacks a predicate, which is a sentence structure error; the price description needs the verb phrase 『sell for』 added to form a complete structure, indicating the selling price of the clothes.", "error_sentence": "All kinds of close only 30 yuan, and T-shirts just 25 yuan.", "error_severity": 5, "error_type": "Verb Choice Error", "index": 2 }, { "correct_sentence": "All kinds of clothes sell for only 30 yuan, and T-shirts for just 25 yuan.", "correction": "for", "error": "", "error_description": "Preposition Error: According to English grammar rules, in this compound sentence, the verb phrase in the first part before 〈and〉 uses 『sell for』 to mean 'sell at the price of'; therefore, the second part connected by 〈and〉 can omit the verb 『sell』, but the preposition 『for』 needs to be retained, changing it to 『T-shirts for just 25 yuan.』.", "error_sentence": "All kinds of close only 30 yuan, and T-shirts just 25 yuan.", "error_severity": 3, "error_type": "Preposition Error", "index": 3 }, { "correct_sentence": "The big bag is 35 yuan and the small bag is 20 yuan.", "correction": "is", "error": "", "error_description": "Sentence Structure Error: The sentence 〈The big bag 35 yuan〉 lacks a predicate verb or linking verb to connect the subject 〈The big bag〉 and the price information 〈35 yuan〉, which is a sentence structure error. Therefore, based on the meaning, the linking verb 『is』 needs to be added to complete the sentence.", "error_sentence": "The big bag 35 yuan or small bag 20 yuan.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 4 }, { "correct_sentence": "The big bag is 35 yuan and the small bag is 20 yuan.", "correction": "and the", "error": "or", "error_description": "① Conjunction Error: According to English grammar rules, 〈The big bag is 35 yuan〉 and 〈small bag 20 yuan〉 are parallel structures; 〈or〉 in the original text indicates choice and should be changed to 『and』 to indicate a parallel relationship; ② Determiner Error: According to English grammar rules, the definite article 『the』 needs to be added before the noun 〈small bag〉 to maintain consistency with the specific reference in the preceding part.", "error_sentence": "The big bag 35 yuan or small bag 20 yuan.", "error_severity": 5, "error_type": "Conjunction Error", "index": 5 }, { "correct_sentence": "The big bag is 35 yuan and the small bag is 20 yuan.", "correction": "is", "error": "", "error_description": "Sentence Structure Error: The sentence 〈The big bag 35 yuan〉 lacks a predicate verb to connect the subject 〈The big bag〉 and the price information 〈35 yuan〉, which is a sentence structure error. Therefore, based on the meaning, the linking verb 『is』 needs to be added to complete the sentence.", "error_sentence": "The big bag 35 yuan or small bag 20 yuan.", "error_severity": 3, "error_type": "Sentence Structure Error", "index": 6 }, { "correct_sentence": "A lot of shoes, dresses and skirts are inexpensive. Welcome to Mr. Cool's Clothes Store.", "correction": "shoes, dresses and skirts are inexpensive. Welcome", "error": "shoses and dresses or skirt are un expensive. Welcom", "error_description": "① Spelling Error: Based on the sentence's meaning, the intention is to express 'shoes'; therefore, 〈shoses〉 is a misspelling of 『shoes』 and needs to be corrected to 『shoes』 for the sentence to make sense; ② Conjunction Error: 〈shoses〉, 〈dresses〉, 〈skirt〉 are parallel nouns; according to English grammar rules, only a 『,』 should be added between the first two nouns, and the conjunction 『and』 indicating parallelism, not 〈or〉, should be added between the last two nouns, changing it to 『shoes, dresses and skirts』; ③ Punctuation Error: When listing parallel nouns, a comma is used between the first two; here, after removing the conjunction 〈and〉, a comma needs to be added, forming 『, dresses』; ④ Noun Number Error: Based on the meaning and context, this refers to 'skirts' as a category, so the plural form should be used; thus, the singular noun 〈skirt〉 should be changed to the plural form 『skirts』 to be consistent with the preceding nouns; ⑤ Spelling Error: Based on the sentence's meaning, the intention is to express 'inexpensive'; therefore, 〈un expensive〉 is a misspelling and incorrect use of space for 『inexpensive』, and needs to be corrected to 『inexpensive』 for the sentence to make sense; ⑥ Spelling Error: Based on the sentence's meaning, the intention is to express 'Welcome'; therefore, 〈Welcom〉 is a misspelling of 『Welcome』, and needs to be corrected to 『Welcome』 for the sentence to make sense.", "error_sentence": "A lot of shoses and dresses or skirt are un expensive. Welcom to Mr. Cool's Store.", "error_severity": 5, "error_type": "Conjunction Error", "index": 7 }, { "correct_sentence": "Welcome to Mr. Cool's Clothes Store.", "correction": "Clothes", "error": "", "error_description": "Noun Error: According to English grammar rules and the prompt requirements, the noun 〈Store〉 lacks a modifier to specify its type; therefore, 『Clothes』 needs to be added for clarity, changing it to 『Mr. Cool's Clothes Store』 to indicate it is a clothes store.", "error_sentence": "Welcom to Mr. Cool's Store.", "error_severity": 5, "error_type": "Noun Error", "index": 8 } ], "index": 184, "question_id": 246928, "question_prompt": "Using the information provided in Chinese and referring to the picture, write a short essay.\nMr. Cool's Clothes Store is having a big sale with great discounts. Sweaters in various colors are only 30 yuan, shorts are only 20 yuan, and shirts are only 25 yuan. Large bags sell for 35 yuan, and small bags for 20 yuan. There are also many beautiful shoes and skirts available. Welcome to shop.", "source": "Mr. Cool's Store is very cheap of closes. All kinds of close only 30 yuan, and T-shirts just 25 yuan. The big bag 35 yuan or small bag 20 yuan. A lot of shoses and dresses or skirt are un expensive. Welcom to Mr. Cool's Store.", "summary": null, "target": "Mr. Cool's Clothes Store has very cheap clothes. All kinds of clothes sell for only 30 yuan, and T-shirts for just 25 yuan. The big bag is 35 yuan and the small bag is 20 yuan. A lot of shoes, dresses and skirts are inexpensive. Welcome to Mr. Cool's Clothes Store." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "The weekend is coming.", "correction": "weekend is coming", "error": "weekends will going", "error_description": "① Noun Number Error: 〈weekends〉 is plural, meaning multiple weekends, but the context refers to \"this weekend\", so the singular form 『weekend』 should be used; ② Auxiliary Error: The phrase 〈will going〉 incorrectly combines the simple future tense structure \"will go\" and the present continuous for future \"is going\"; choosing the latter, the auxiliary verb should be changed to 『is』; ③ Verb Choice Error: According to the prompt's meaning, the weekend is approaching, so the verb should be \"come\", not \"go\".", "error_sentence": "The weekends will going.", "error_severity": 4, "error_type": "Noun Number Error", "index": 0 }, { "correct_sentence": "On Saturday, I will study at home with my mom.", "correction": "at", "error": "in", "error_description": "Preposition Error: According to standard English expression, the fixed phrase for \"at home\" is 『at home』, not 〈in home〉, so the preposition 〈in〉 needs to be changed to 『at』.", "error_sentence": "On Saturday, I will study in home with my mom.", "error_severity": 3, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "And I will have a good time in the park with my friends.", "correction": "I", "error": "i", "error_description": "Case Error: According to English writing conventions, the pronoun 〈i〉 in the sentence is not capitalized; it should be changed to 『I』 to comply with English writing standards.", "error_sentence": "And i will have a good time in the park with my friends.", "error_severity": 2, "error_type": "Case Error", "index": 2 }, { "correct_sentence": "This is my weekend plan.", "correction": "weekend", "error": "weekends", "error_description": "Noun Number Error: According to English rules, when a noun functions as an attributive, it usually takes the singular form; therefore, 〈weekends〉 used as an attributive modifying 〈plan〉 needs to be in the singular form, changing it to 『weekend』.", "error_sentence": "This is my weekends plan.", "error_severity": 3, "error_type": "Noun Number Error", "index": 3 } ], "index": 186, "question_id": 270915, "question_prompt": "The weekend is coming. Classmates, what are you planning to do? Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay of about 60 words about your plans for the weekend.\nWriting hints: be going to; do cleaning; visit grandparents; have a good time", "source": "The weekends will going. On Saturday, I will study in home with my mom. And I am going to do housework with my mother. On Sunday, I am going to visit my grandparents with my parents. And i will have a good time in the park with my friends. This is my weekends plan.", "summary": null, "target": "The weekend is coming. On Saturday, I will study at home with my mom. And I am going to do housework with my mother. On Sunday, I am going to visit my grandparents with my parents. And I will have a good time in the park with my friends. This is my weekend plan." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "I am at a shopping centre.", "correction": "at", "error": "going to", "error_description": "Preposition Error: According to the prompt, the present continuous tense should be used to describe what is seen and heard. 〈going to a shopping center〉 means 'planning to go to the store', not yet arrived, while 『at a shopping center』 means 'already inside the store', which better fits the context of observing 『at the mall』. Therefore, 〈going to〉 should be changed to the preposition 『at』.", "error_sentence": "I am going to a shopping centre.", "error_severity": 3, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "I see a little girl buying some food at the supermarket.", "correction": "girl", "error": "gril is", "error_description": "① Spelling Error: According to English spelling conventions, 'girl' 〈gril〉 is misspelled; the correct spelling is 『girl』; ② Nonfinite Verb Form Error: According to English usage, 'see sb. doing sth.' is the expression for 'seeing someone doing something'. Therefore, the main verb 〈see〉 should be followed by the present participle 『buying』, requiring the removal of 〈is〉 from 〈is buying〉 to mean 'seeing someone buying something'.", "error_sentence": "I see a little gril is buying some food on supermaket.", "error_severity": 4, "error_type": "Nonfinite Verb Form Error", "index": 1 }, { "correct_sentence": "I see a little girl buying some food at the supermarket.", "correction": "at the supermarket", "error": "on supermaket", "error_description": "① Preposition Error: In English, the preposition 『at』 should be used for specific locations, not 〈on〉; here, the meaning is 'in the supermarket', so 〈on〉 should be changed to 『at』; ② Determiner Error: According to English grammar rules, singular countable nouns usually require a determiner; here, 〈supermaket〉 lacks a determiner and should have 『the』 added for specific reference; ③ Spelling Error: According to English spelling conventions, 〈supermaket〉 is misspelled; the correct spelling is 『supermarket』, meaning 'supermarket'.", "error_sentence": "I see a little gril is buying some food on supermaket.", "error_severity": 4, "error_type": "Preposition Error", "index": 2 }, { "correct_sentence": "I see a young lady looking at a nice dress in the clothes shop.", "correction": "lady looking at a", "error": "lidy is looking the", "error_description": "① Spelling Error: According to English spelling conventions, 〈lidy〉 is misspelled; the correct spelling is 『lady』, meaning 'lady'; ② Nonfinite Verb Form Error: According to English usage, 'see sb. doing sth.' is the expression for 'seeing someone doing something'. Therefore, the main verb 〈see〉 should be followed by the present participle 『looking』, requiring the removal of 〈is〉 from 〈is looking〉; ③ Preposition Error: According to the English fixed phrase, 'look at' means 'to look at something', so 『at』 needs to be added between 'look' and 〈dress〉 to form the fixed phrase; ④ Determiner Error: According to the sentence meaning, the intention is 'I see a young lady looking at a dress', not specifying which dress, and the dress has not been mentioned before, so 〈the〉 should be replaced with 『a』 to simply express 'a dress'.", "error_sentence": "I see a young lidy is looking the nice dress on the clothes shop.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 3 }, { "correct_sentence": "I see a young lady looking at a nice dress in the clothes shop.", "correction": "in", "error": "on", "error_description": "Preposition Error: According to English usage, the preposition 'in' emphasizes being inside or within a range, while 'on' emphasizes surface contact. Here, 'in the clothes shop' refers to an indoor location, so the preposition 『in』 should be used before 〈clothes shop〉 instead of 〈on〉, conforming to English preposition rules.", "error_sentence": "I see a young lidy is looking the nice dress on the clothes shop.", "error_severity": 3, "error_type": "Preposition Error", "index": 4 }, { "correct_sentence": "My mother is trying on shoes in the shoe shop.", "correction": "on shoes in the shoe", "error": "the shoes on the shoes", "error_description": "① Noun Error: According to English rules, when a noun functions as an attributive, it is usually in singular form, thus 〈shoes shop〉 should be the compound noun 『shoe shop』; ② Preposition Error: 'Inside the shop' in English should use the preposition 『in』, not 〈on〉; ③ Determiner Error: 『try on shoes』 here means 'to try on shoes' in general, without specifying particular shoes. Therefore, 〈the〉 should be removed.", "error_sentence": "My mother is trying the shoes on the shoes shop.", "error_severity": 4, "error_type": "Noun Number Error", "index": 5 }, { "correct_sentence": "And my father is waiting for my mother on the sofa.", "correction": "for", "error": "", "error_description": "Preposition Error: Missing preposition: According to the English fixed phrase, the expression for 'waiting for someone' is 'wait for sb.'. Here, the meaning is 'waiting for mother', so the fixed preposition 『for』 needs to be added between 〈wait〉 and the object.", "error_sentence": "And my father is waiting my mother on the sofa.", "error_severity": 3, "error_type": "Preposition Error", "index": 6 } ], "index": 188, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "It is 3 o'clock. I am Linda. I am going to a shopping centre. The shopping centre is so busy. I see a little gril is buying some food on supermaket. I see a young lidy is looking the nice dress on the clothes shop. My mother is trying the shoes on the shoes shop. And my father is waiting my mother on the sofa.", "summary": null, "target": "It is 3 o'clock. I am Linda. I am at a shopping centre. The shopping centre is so busy. I see a little girl buying some food at the supermarket. I see a young lady looking at a nice dress in the clothes shop. My mother is trying on shoes in the shoe shop. And my father is waiting for my mother on the sofa." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "Hello, everyone!", "correction": "Hello", "error": "Hallo", "error_description": "Spelling Error: According to English writing conventions, the word 〈Hallo〉 is misspelled; the correct form should be 『Hello』, used for greeting.", "error_sentence": "Hallo, everyone!", "error_severity": 1, "error_type": "Spelling Error", "index": 0 }, { "correct_sentence": "She wears a shirt.", "correction": "wears", "error": "wear", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the verb must agree with the subject. Here the subject is the third-person singular 〈She〉, so the verb 〈wear〉 needs to be in the third-person singular form 『wears』.", "error_sentence": "She wear a shirt.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "And she wears a pair of shoes.", "correction": "wears a pair", "error": "take a piar", "error_description": "① Verb Choice Error: According to English collocations, the verb 'wear' should be used to describe wearing shoes, not 〈take〉, so 〈take〉 is changed to 'wear'; ② Subject-Verb Agreement Error: Because the subject is the third-person singular 〈she〉, the verb must be in the third-person singular form, hence 『wears』 is used; ③ Spelling Error: According to English writing conventions, the word 〈piar〉 is misspelled; the correct form should be 『pair』, meaning 'a set of two'.", "error_sentence": "And she take a piar of shoes.", "error_severity": 4, "error_type": "Verb Choice Error", "index": 2 }, { "correct_sentence": "Ann likes them very much.", "correction": "them", "error": "it", "error_description": "Pronoun Error: According to English grammar rules, pronouns must agree with their antecedents mentioned earlier. Here the antecedent 〈shoes〉 is a plural noun, so the pronoun must be in the plural form to refer to it; therefore, 〈it〉 is changed to 『them』 to ensure agreement in number between the pronoun and its antecedent.", "error_sentence": "Ann likes it very much.", "error_severity": 3, "error_type": "Pronoun Error", "index": 3 }, { "correct_sentence": "She looks very beautiful.", "correction": "looks", "error": "look at", "error_description": "① Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the predicate verb must be in the third-person singular form. Here the subject is 〈She〉, so the verb 〈look〉 should be in the third-person singular form 『looks』; ② Word Redundancy Error: In the English subject-linking verb-predicative structure, linking verbs sometimes use sensory verbs like 'look, sound, smell, taste, feel' to describe sensory experiences. Here 『looks』 acts as a linking verb meaning 'appears', not an action verb, so the preposition 〈at〉 should be deleted.", "error_sentence": "She look at very beautiful.", "error_severity": 4, "error_type": "Word Redundancy Error", "index": 4 } ], "index": 189, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "Hallo, everyone! I have a good classmate. Her name is Ann. She wear a shirt. It is red. It's her favourite color. And she take a piar of shoes. They are blue. Ann likes it very much. She look at very beautiful.", "summary": null, "target": "Hello, everyone! I have a good classmate. Her name is Ann. She wears a shirt. It is red. It's her favourite color. And she wears a pair of shoes. They are blue. Ann likes them very much. She looks very beautiful." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "On Monday morning, Tina gets up, and then she has breakfast.", "correction": "gets", "error": "is get", "error_description": "Word Redundancy Error: According to the original meaning, this describes 'Tina gets up'. The simple present tense is commonly used in English to express daily habits. Here, 〈is get up〉 contains word redundancy because 'get up' itself means to get out of bed. It is necessary to delete 〈is〉 from 〈is get〉 and change it to the third-person singular simple present tense form 『gets』 to represent Tina's regular action of getting up.", "error_sentence": "On Monday morning, Tina is get up, then she has breakfast, then she goes to school.", "error_severity": 3, "error_type": "Word Redundancy Error", "index": 0 }, { "correct_sentence": "On Monday morning, Tina gets up, and then she has breakfast.", "correction": "and", "error": "", "error_description": "Conjunction Error: According to English syntax rules, clauses in a coordinate compound sentence need to be connected by a conjunction. 〈Tina gets up〉 and 〈then she has breakfast〉 are two clauses in a coordinate compound sentence with a sequential relationship in meaning. Therefore, they need to be connected by 『and』 to comply with English syntax rules.", "error_sentence": "On Monday morning, Tina is get up, then she has breakfast, then she goes to school.", "error_severity": 3, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "On Monday morning, Tina gets up, and then she has breakfast. Then she goes to school.", "correction": ". Then", "error": ", then", "error_description": "① Punctuation Error: According to English syntax rules, independent clauses should not be excessively separated by commas to avoid run-on sentences. 〈 and then she has breakfast〉 is already separated from the previous clause by a comma. To avoid a run-on sentence here, the second 〈, then〉 needs to be changed to 『. Then』 to form a new independent clause in compliance with English syntax rules; ② Case Error: According to English writing conventions, the first letter of a word at the beginning of a sentence needs to be capitalized, meaning 〈, then〉 should be changed to 『. Then』.", "error_sentence": "On Monday morning, Tina is get up, then she has breakfast, then she goes to school.", "error_severity": 3, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "On Monday afternoon, she has lunch, and then she goes to school again.", "correction": "and", "error": "", "error_description": "Conjunction Error: According to English syntax rules, the two clauses of a compound sentence need to be connected by a conjunction. 〈she has lunch〉 and 〈then she goes school again〉 are two clauses of a coordinate compound sentence with a sequential order in time, so there is a missing conjunction here. The conjunction 『and』 needs to be added before 〈then〉 to comply with English syntax rules.", "error_sentence": "On Monday afternoon, she has lunch, then she goes school again.", "error_severity": 3, "error_type": "Conjunction Error", "index": 3 }, { "correct_sentence": "On Monday afternoon, she has lunch, and then she goes to school again.", "correction": "to", "error": "", "error_description": "Preposition Error: According to the English fixed phrase, the verb phrase 'go to school' is 'go to school'. There is a missing preposition here. 〈goes school〉 needs to be changed to 『goes to school』 to comply with the English fixed phrase.", "error_sentence": "On Monday afternoon, she has lunch, then she goes school again.", "error_severity": 3, "error_type": "Preposition Error", "index": 4 }, { "correct_sentence": "On Monday evening, she goes home.", "correction": "", "error": "to", "error_description": "Preposition Error: According to the English fixed phrase, the verb phrase 'go home' is 'go home'. Here, 'home' functions as an adverb of place, so it does not require a preposition before it. There is a redundant preposition error here. 〈 goes to home〉 needs to be changed to 『goes home』 to comply with English fixed phrases and grammatical rules.", "error_sentence": "On Monday evening, she goes to home.", "error_severity": 2, "error_type": "Preposition Error", "index": 5 } ], "index": 191, "question_id": 244244, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Assume you are Tina; introduce your Monday routine to everyone. Writing hints: get up; have breakfast; go to school; begin; have lunch; go home.", "source": "On Monday morning, Tina is get up, then she has breakfast, then she goes to school. On Monday afternoon, she has lunch, then she goes school again. On Monday evening, she goes to home.", "summary": null, "target": "On Monday morning, Tina gets up, and then she has breakfast. Then she goes to school. On Monday afternoon, she has lunch, and then she goes to school again. On Monday evening, she goes home." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "Tom is thinking about what to do.", "correction": "about", "error": "", "error_description": "Preposition Error: According to the English fixed phrase, the expression for 'consider doing something' is 'think about doing something'; here 〈what to do〉 is equivalent to something, and a preposition is missing. Therefore, the preposition 『about』 needs to be added before 〈what〉 to conform to the English fixed phrase.", "error_sentence": "Tom is thinking what to do, he write on the paper: Saturday: do his homework on 9:30.", "error_severity": 2, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "Tom is thinking about what to do. He has written on the paper.", "correction": ". He has written", "error": ", he write", "error_description": "① Verb Tense Error: Based on the context, the present perfect tense is needed here to indicate a completed action, so 〈write〉 should be changed to 『has written』; ② Punctuation Error: 〈he has written on the paper〉 and the preceding clause are two independent main clauses with different verb tenses and belonging to different idea groups. According to English syntax rules, these two sentences should be separated by a period to start a new sentence; ③ Case Error: After the preceding sentence 'Tom is thinking about what to do.' ends with a period, 〈he〉 becomes the first word of the new sentence, so its first letter must be capitalized. Therefore, 〈, he〉 needs to be changed to 『. He』 to comply with English syntax rules.", "error_sentence": "Tom is thinking what to do, he write on the paper: Saturday: do his homework on 9:30.", "error_severity": 5, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "He has written on the paper. On Saturday, he will do his homework at 9:30.", "correction": ". On Saturday, he will", "error": ": Saturday:", "error_description": "① Punctuation Error: The content written on the paper does not need to be introduced by a colon, so a period should end the sentence after 〈on the paper〉. The original 『:』 needs to be replaced with a period 『.』 to separate the sentences; ② Preposition Error: According to the meaning, 〈Saturday〉 at the beginning of the sentence should function as a time adverbial at the start of the sentence, so 『On』 needs to be added before 〈Saturday〉 to form a complete prepositional phrase as a time adverbial; A time adverbial at the beginning of a sentence needs to be separated from the following clause by a comma, so 〈Saturday:〉 needs to be changed to 『On Saturday,』; ③ Sentence Structure Error: Based on the context, this describes Tom's planned activities for Saturday from a third-person perspective, requiring the simple future tense. Therefore, the sentence starting with 〈do his homework〉 lacks a subject and auxiliary verb, requiring the addition of 『He will』 before 〈do〉 to conform to English sentence structure norms.", "error_sentence": "Tom is thinking what to do, he write on the paper: Saturday: do his homework on 9:30.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 2 }, { "correct_sentence": "On Saturday, he will do his homework at 9:30.", "correction": "at", "error": "on", "error_description": "Preposition Error: According to English grammar rules, specific points in time should be modified by the preposition 『at』. Therefore, there is a preposition error here, and 〈on 9:30〉 needs to be changed to 『at 9:30』 to comply with English grammar rules.", "error_sentence": "Tom is thinking what to do, he write on the paper: Saturday: do his homework on 9:30.", "error_severity": 2, "error_type": "Preposition Error", "index": 3 }, { "correct_sentence": "He will watch TV at 11:00.", "correction": "He will watch TV at", "error": "Watch TV on", "error_description": "① Sentence Structure Error: The original sentence 〈Watch TV on 11:00.〉 lacks a subject, constituting a sentence structure error; based on the context, the subject 『He』 should be added; ② Verb Tense Error: Based on the context, this describes Tom's planned activities for Saturday from a third-person perspective, requiring the simple future tense, so it should be modified to 『He will watch TV』 to conform to English sentence structure norms; ③ Preposition Error: According to English grammar rules, specific points in time should be modified by the preposition 『at』. Therefore, there is a preposition error here, and 〈on 11:00〉 needs to be changed to 『at 11:00』 to comply with English grammar rules.", "error_sentence": "Watch TV on 11:00.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 4 }, { "correct_sentence": "He will go to the park in the afternoon.", "correction": "He will go", "error": "Go", "error_description": "Sentence Structure Error: Based on the context, this describes Tom's planned activities for Saturday from a third-person perspective, requiring the simple future tense. Therefore, the sentence structure here is incomplete; the subject and auxiliary verb need to be added before the verb 〈Go to the park〉 to form the complete sentence 『He will go to the park』 to conform to English sentence structure norms.", "error_sentence": "Go to the park in the afternoon.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 5 }, { "correct_sentence": "On Sunday, he will clean his room at 10:00.", "correction": "On Sunday, he will clean his room at", "error": "Sunday: clean my room in", "error_description": "① Preposition Error: According to the meaning, 〈Sunday〉 at the beginning of the sentence should function as a time adverbial at the start of the sentence, so 『On』 needs to be added before 〈Sunday〉 to form a complete prepositional phrase as a time adverbial; A time adverbial at the beginning of a sentence needs to be separated from the following clause by a comma, so 〈Sunday:〉 needs to be changed to 『On Sunday,』; ② Sentence Structure Error: The original sentence 〈clean my room in 10:00.〉 lacks a subject; based on the context, the subject 『he』 should be added; ③ Verb Tense Error: According to the prompt, this describes activities for the next weekend, so the simple future tense should be used; the sentence should be modified to 『he will clean his room』; ④ Pronoun Error: According to the meaning, this refers to 'Tom cleaning his room', so the possessive pronoun 〈my〉 needs to be changed to 『his』 to fit the meaning; ⑤ Preposition Error: According to English grammar rules, specific points in time should be modified by the preposition 『at』. Therefore, there is a preposition error here, and 〈in〉 needs to be changed to 『at』 to comply with English grammar rules.", "error_sentence": "Sunday: clean my room in 10:00.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 6 }, { "correct_sentence": "He will play basketball at 14:00 and will have a bath at 18:00.", "correction": "He will play basketball at 14:00 and will have", "error": "Play basketball in 14:00. Have", "error_description": "① Sentence Structure Error: Based on the context describing Tom's planned activities for the next weekend from a third-person perspective, the simple future tense is required. Therefore, the subject and auxiliary verb need to be added before 〈Play〉, changing it to 『He will play』 to conform to English sentence structure norms; ② Verb Tense Error: According to the prompt, this describes activities for the next weekend, so the simple future tense should be used; the sentence should be modified to 『He will play basketball at 14:00』; ③ Preposition Error: According to English grammar rules, specific points in time should be modified by the preposition 『at』. Therefore, there is a preposition error here, and 〈in〉 needs to be changed to 『at』 to comply with English grammar rules; ④ Conjunction Error: In a sentence, two parallel actions performed by the same subject can be connected by 'and', omitting the repeated subject but retaining the auxiliary and main verb. According to the original sentence's meaning and the required simple future tense, 〈. Have〉 needs to be changed to 『 and will have』 to conform to English grammar and context.", "error_sentence": "Play basketball in 14:00. Have a bath in 18:00.", "error_severity": 5, "error_type": "Sentence Structure Error", "index": 7 }, { "correct_sentence": "He will play basketball at 14:00 and will have a bath at 18:00.", "correction": "at", "error": "in", "error_description": "Preposition Error: According to English grammar rules, specific points in time should be modified by the preposition 『at』. Therefore, there is a preposition error here, and 〈in〉 needs to be changed to 『at』 to comply with English grammar rules.", "error_sentence": "Have a bath in 18:00.", "error_severity": 2, "error_type": "Preposition Error", "index": 8 } ], "index": 193, "question_id": 246671, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nBased on the information provided by Tom below, and referring to the picture, describe Tom's activities for next weekend using the simple future tense:\nWriting hints:\nOn Saturday: do his homework 9:30; watch TV 11:00; go to the park in the afternoon\nOn Sunday: clean his room 10:00; play basketball 14:00; have a bath 18:00", "source": "Saturday is coming, and Sunday too. Tom is thinking what to do, he write on the paper: Saturday: do his homework on 9:30. Watch TV on 11:00. Go to the park in the afternoon. Sunday: clean my room in 10:00. Play basketball in 14:00. Have a bath in 18:00.", "summary": null, "target": "Saturday is coming, and Sunday too. Tom is thinking about what to do. He has written on the paper. On Saturday, he will do his homework at 9:30. He will watch TV at 11:00. He will go to the park in the afternoon. On Sunday, he will clean his room at 10:00. He will play basketball at 14:00 and will have a bath at 18:00." }
{ "annotator": 10478, "digressive": null, "edits": [ { "correct_sentence": "I am going to go to Tian'anmen Square.", "correction": "Tian'anmen", "error": "the Tisn'anme", "error_description": "① Spelling Error: According to English spelling conventions, the proper noun \"Tian'anmen\" 〈Tisn'anme〉 has incorrect letter order; the correct spelling should be 『Tian'anmen』; ② Determiner Error: According to English grammar rules, the proper place name 〈Tian'anmen Square〉 does not require the definite article 〈the〉 before it; therefore, the redundant determiner needs to be deleted to conform to English grammar rules.", "error_sentence": "I am going to go to the Tisn'anme Square.", "error_severity": 4, "error_type": "Determiner Error", "index": 0 }, { "correct_sentence": "I like eating Beijing Roast Duck, so I will go to Beijing to eat Beijing Roast Duck with my mother and my father.", "correction": "will", "error": "", "error_description": "Verb Tense Error: According to the context, the original text describes the \"plan to visit Beijing over the summer\"; according to English grammar rules, the simple future tense is needed to describe future plans; there is a verb tense error here, so 〈go〉 needs to be changed to 『will go』 to conform to the context and English grammar rules.", "error_sentence": "I like eating Beijing Roast Duck, so I go to Beijing eat Beijing Roast Duck with my mother and my father.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 1 }, { "correct_sentence": "I like eating Beijing Roast Duck, so I will go to Beijing to eat Beijing Roast Duck with my mother and my father.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to the sentence meaning, the intention here is to express \"the purpose of going to Beijing is to eat Beijing Roast Duck\"; according to English grammar rules, the infinitive 'to do' is needed to express purpose; there is a nonfinite verb error here, so 〈eat〉 needs to be changed to 『to eat』 to conform to the sentence meaning and English grammar rules.", "error_sentence": "I like eating Beijing Roast Duck, so I go to Beijing eat Beijing Roast Duck with my mother and my father.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 2 } ], "index": 194, "question_id": 253453, "question_prompt": "Written Expression. Assume you are Lin Chen and have just made a new pen pal named Ted. Please write a letter to him describing your personal background, family situation, and your plan to visit Beijing over the summer. Writing hints: Tian'anmen Square, the Palace Museum, Beijing Roast Duck.\nDear Ted,\n________\nWelcome to China. Have a good day!\nYours,\nLin Chen", "source": "I have a plan. I am going to go to the Tisn'anme Square. I am going to the Palace Museum. I like eating Beijing Roast Duck, so I go to Beijing eat Beijing Roast Duck with my mother and my father.", "summary": null, "target": "I have a plan. I am going to go to Tian'anmen Square. I am going to the Palace Museum. I like eating Beijing Roast Duck, so I will go to Beijing to eat Beijing Roast Duck with my mother and my father." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "Yesterday was the weekend.", "correction": "the", "error": "", "error_description": "Determiner Error: According to English grammar rules, when expressing the specific time period 〈weekend〉, the definite article 『the』 needs to be added before it to clearly refer to the specific weekend.", "error_sentence": "Yesterday was weekend.", "error_severity": 3, "error_type": "Determiner Error", "index": 0 }, { "correct_sentence": "Jack invited his friends to come to his home.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, when the verb 〈invited〉 is followed by the object 〈his friends〉, the infinitive structure 『to come』 is required as the object complement; therefore, 『to』 is added to form the correct 'invite sb. to do sth.' structure.", "error_sentence": "Jack invited his friends come to his home.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 1 }, { "correct_sentence": "Alan helped Jack's mother cook lunch.", "correction": "Jack's", "error": "my", "error_description": "Pronoun Error: Based on the context, Alan helped Jack's mother, not his own mother, and the mother's possession needs to be clarified using the noun possessive form; therefore, 〈my〉 should be changed to 『Jack's』 to maintain consistency with the context's subject.", "error_sentence": "Alan helped my mother cook lunch.", "error_severity": 3, "error_type": "Pronoun Error", "index": 2 } ], "index": 196, "question_id": 270405, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. Yesterday was the weekend. Jack invited his friends over to his house. The four pictures above show their respective activities. Please describe them using the past simple tense: Writing hints: Alan: help cook lunch; Amy: watch TV; Jerry: play chess; Jack: check homework.", "source": "Yesterday was weekend. Jack invited his friends come to his home. Alan helped my mother cook lunch. Amy watched TV. Jerry played chess. Jack checked his homework. The day was a great day.", "summary": null, "target": "Yesterday was the weekend. Jack invited his friends to come to his home. Alan helped Jack's mother cook lunch. Amy watched TV. Jerry played chess. Jack checked his homework. The day was a great day." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "But he watches soccer matches instead of playing football.", "correction": "watches soccer matches instead of playing", "error": "watch soccer match instand play", "error_description": "① Subject-Verb Agreement Error: Based on the sentence meaning, the subject 〈he〉 is third-person singular, so according to the subject-verb agreement principle, the verb 〈watch〉 should be changed to the third-person singular form 『watches』; ② Noun Number Error: Based on the sentence meaning, the intention is to express \"watching soccer matches\", referring to matches in general, not a specific one, so the singular form 〈match〉 needs to be changed to the plural form 『matches』; ③ Spelling Error: According to the sentence meaning, the intended expression is \"instead of\", therefore 〈instand〉 is a misspelling of 『instead』 and needs to be corrected to 『instead』 for clarity; ④ Preposition Error: According to English usage, the transitional phrase \"instead of\" should be used, requiring the addition of the preposition 『of』 to form the correct structure; ⑤ Nonfinite Verb Form Error: According to English grammar rules, the preposition 『of』 should be followed by the gerund form of the nonfinite verb, so 〈play〉 needs to be changed to 『playing』.", "error_sentence": "But he watch soccer match instand play football.", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "One is Dave, and the other is Mike.", "correction": "and", "error": "", "error_description": "Conjunction Error: In the original compound sentence, both 〈One is Dave〉 and 〈the other is Mike〉 have independent subject-verb structures and can stand as separate sentences. According to the meaning, the coordinating conjunction 『and』 needs to be added to make the sentence structure complete.", "error_sentence": "One is Dave, the other is Mike.", "error_severity": 3, "error_type": "Conjunction Error", "index": 1 }, { "correct_sentence": "He doesn't like to play baseball.", "correction": "to", "error": "", "error_description": "Nonfinite Verb Form Error: According to English grammar rules, the verb 〈like〉 should be followed by the infinitive form of the nonfinite verb as the object, requiring the addition of 『to』 to form the 'like to do' structure, thus adding 『to』 makes the grammar correct.", "error_sentence": "He doesn't like play baseball.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 2 }, { "correct_sentence": "Mike likes basketball.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: According to the original sentence, the subject 〈Mike〉 is third-person singular, therefore the verb 〈like〉 should also be changed to the third-person singular form 『likes』 to comply with the subject-verb agreement principle.", "error_sentence": "Mike like basketball.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 } ], "index": 198, "question_id": 253341, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the table, write a short essay.\nGao Feng is a football fan. He owns four footballs and many photos of soccer stars, but he never plays football; he only watches games on TV. He has two friends, Mike and Dave. Based on the table hints, introduce the hobbies of Gao Feng and his two friends in about 50 words.\n________\n________\n________\n________", "source": "Gao Feng is crazy about soccer, because he has 4 soccer balls and many soccer stars' pictures. But he watch soccer match instand play football. He has two friends. One is Dave, the other is Mike. Dave likes soccer too. He doesn't like play baseball. He thinks it's difficult. Mike like basketball. He doesn't like ping-pong. He thinks it's boring.", "summary": null, "target": "Gao Feng is crazy about soccer, because he has 4 soccer balls and many soccer stars' pictures. But he watches soccer matches instead of playing football. He has two friends. One is Dave, and the other is Mike. Dave likes soccer too. He doesn't like to play baseball. He thinks it's difficult. Mike likes basketball. He doesn't like ping-pong. He thinks it's boring." }
{ "annotator": 10479, "digressive": null, "edits": [ { "correct_sentence": "My classmate likes to wear a green shirt and yellow shoes.", "correction": "My classmate likes to", "error": "my classmate like", "error_description": "① Case Error: According to English writing conventions, the first letter of the first word in a sentence should be capitalized; 〈my〉 needs to be changed to 『My』.; ② Subject-Verb Agreement Error: The subject 〈my classmate〉 is third-person singular; based on the principle of subject-verb agreement, the verb 〈like〉 also needs to be changed to the third-person singular form 『likes』.; ③ Nonfinite Verb Form Error: According to English grammar rules, when the verb 〈like〉 is followed by an infinitive as the object, 『to』 needs to be added to form the 'like to do' structure; therefore, add 『to』 to make the grammar correct.", "error_sentence": "my classmate like wear a green shirt and yellow shoes he think is beautiful", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 0 }, { "correct_sentence": "My classmate likes to wear a green shirt and yellow shoes. He thinks it is beautiful and he likes his clothes.", "correction": ". He thinks it", "error": "he think", "error_description": "① Punctuation Error: 〈My classmate likes to wear a green shirt and yellow shoes〉 and 〈he think is beautiful〉 contain independent subject-verb structures and can be independent sentences; therefore, a period 『.』 is needed to separate the two independent clauses.; ② Case Error: According to English writing conventions, the first letter of the first word in a sentence needs to be capitalized; therefore, the first letter of 〈he〉 needs to be capitalized as 『He』.; ③ Subject-Verb Agreement Error: As indicated by the original sentence, the subject 〈he〉 is third-person singular; based on the principle of subject-verb agreement, the verb 〈think〉 should also be changed to the third-person singular form 『thinks』.; ④ Pronoun Error: In 〈he think is beautiful〉, the predicate clause after 〈think〉 lacks a subject; according to the meaning of the sentence, add 『it』 as the subject of the object clause of 〈thinks〉, referring to the attire mentioned earlier.", "error_sentence": "my classmate like wear a green shirt and yellow shoes he think is beautiful", "error_severity": 5, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "He thinks it is beautiful and he likes his clothes.", "correction": "and he likes his clothes.", "error": "he like he close", "error_description": "① Conjunction Error: According to the context, a conjunction is missing between the two independent clauses; a coordinating conjunction 『and』 needs to be added before 〈he like he close〉 to make the sentence structure clear.; ② Subject-Verb Agreement Error: The subject 〈he〉 is third-person singular; based on the principle of subject-verb agreement, the verb 〈like〉 should also be changed to the third-person singular form 『likes』.; ③ Pronoun Error: According to the original sentence structure, the second 〈he〉 in 〈he like he close〉 should be the possessive adjective form of the personal pronoun; therefore, the second 〈he〉 should be changed to 『his』.; ④ Spelling Error: According to the meaning of the sentence, the intended word here is 'clothes'; therefore, 〈close〉 is a misspelling of 『clothes』 and needs to be corrected to 『clothes』 to make the sentence meaningful.", "error_sentence": "he like he close", "error_severity": 5, "error_type": "Conjunction Error", "index": 2 } ], "index": 199, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "my classmate like wear a green shirt and yellow shoes he think is beautiful he like he close", "summary": null, "target": "My classmate likes to wear a green shirt and yellow shoes. He thinks it is beautiful and he likes his clothes." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "First, he peels the bananas and cuts them up.", "correction": "peels", "error": "peel", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Combined with the simple present tense, the subject here is 〈he〉, so 〈peel〉 needs to be changed to 『peels』 to maintain subject-verb agreement.", "error_sentence": "First, he peel the bananas and cut up the bananas.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 0 }, { "correct_sentence": "First, he peels the bananas and cuts them up.", "correction": "cuts them up", "error": "cut up the bananas", "error_description": "① Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Here, the verb 〈cut〉 needs to agree in tense with the subject 〈he〉, so 〈cut〉 is changed to 『cuts』 to comply with grammar rules; ② Pronoun Error: To avoid repeating the noun 〈bananas〉, the pronoun 『them』 is used as a substitute for concise expression; ③ Word Order Error: When 'cut up' takes an object, and the object is a personal pronoun, the pronoun must be placed between 'cut' and 'up'. Therefore, it needs to be changed to 『cuts them up』 to conform to English expression habits.", "error_sentence": "First, he peel the bananas and cut up the bananas.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 1 }, { "correct_sentence": "Then, he puts the bananas into the blender.", "correction": "puts", "error": "put", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Here, the verb 〈put〉 needs to agree in tense with the subject 〈he〉, so 〈put〉 is changed to 『puts』 to comply with grammar rules.", "error_sentence": "Then, he put the bananas into the blender.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 2 }, { "correct_sentence": "After that, he pours the milk into the blender.", "correction": "pours", "error": "pour", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Here, the verb 〈pour〉 needs to agree in tense with the subject 〈he〉, so 〈pour〉 is changed to 『pours』 to comply with grammar rules.", "error_sentence": "After that, he pour the milk into the blender.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "At last, he turns on the blender and drinks the milk shake.", "correction": "At last", "error": "Last but not least", "error_description": "Conjunction Error: According to English expression habits, 〈Last but not least〉 is typically used at the end of a list of important items, whereas the final step in a process should use the time sequence expression 『At last』.", "error_sentence": "Last but not least, he turn on the blender and drink the milk shake.", "error_severity": 3, "error_type": "Conjunction Error", "index": 4 }, { "correct_sentence": "At last, he turns on the blender and drinks the milk shake.", "correction": "turns", "error": "turn", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Here, the verb 〈turn〉 needs to agree in tense with the subject 〈he〉, so 〈turn〉 is changed to 『turns』 to comply with grammar rules.", "error_sentence": "Last but not least, he turn on the blender and drink the milk shake.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 5 }, { "correct_sentence": "At last, he turns on the blender and drinks the milk shake.", "correction": "drinks", "error": "drink", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, when the subject is third-person singular, the verb must be in the third-person singular form. Here, the verb 〈drink〉 needs to agree in tense with the subject 〈he〉, so 〈drink〉 is changed to 『drinks』 to comply with grammar rules.", "error_sentence": "Last but not least, he turn on the blender and drink the milk shake.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 } ], "index": 206, "question_id": 246804, "question_prompt": "Written Expression.\nFollowing the sequence of pictures below, write a passage titled 'How to make a banana milk shake?'.\nHow to make a banana milk shake?\nDo you like a banana milk shake? And do you know how to make it? If you don't know, let me tell you.", "source": "First, he peel the bananas and cut up the bananas. Then, he put the bananas into the blender. After that, he pour the milk into the blender. Last but not least, he turn on the blender and drink the milk shake.", "summary": null, "target": "First, he peels the bananas and cuts them up. Then, he puts the bananas into the blender. After that, he pours the milk into the blender. At last, he turns on the blender and drinks the milk shake." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "Xiaoming is wearing the shoes.", "correction": "Xiaoming is wearing", "error": "Xiao ming is wear", "error_description": "① Spelling Error: According to English writing conventions, the Chinese name 〈Xiao ming〉 should be written as one word 『Xiaoming』; ② Nonfinite Verb Form Error: According to English grammar rules, the present continuous tense structure is be verb + present participle; 〈is wear〉 is an incorrect verb form and should be changed to 『is wearing』.", "error_sentence": "Xiao ming is wear the shoes.", "error_severity": 4, "error_type": "Verb Tense Error", "index": 0 }, { "correct_sentence": "His shoes are red. Xiaohong is wearing a beautiful shirt.", "correction": "red. Xiaohong is wearing a", "error": "rad. Xiao hong is wear the", "error_description": "① Spelling Error: The English word for \"红色的\" is 『red』; 〈rad〉 is a misspelling; ② Spelling Error: According to English writing conventions, the name 〈Xiao hong〉 is a spelling error and should be written as one word 『Xiaohong』; ③ Nonfinite Verb Form Error: According to English grammar rules, the present continuous tense structure is be verb + present participle; 〈is wear〉 is an incorrect expression and should be changed to 『is wearing』; ④ Determiner Error: A shirt mentioned for the first time should use the indefinite article 〈a〉; therefore, 〈the〉 should be changed to 『a』 to indicate general reference.", "error_sentence": "His shoes are rad. Xiao hong is wear the beautiful shirt.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 1 }, { "correct_sentence": "And Xiaodong is wearing a coat.", "correction": "Xiaodong is wearing a", "error": "Xiao dong is wear the", "error_description": "① Spelling Error: According to English writing conventions, the name 〈Xiao dong〉 should be written as one word 『Xiaodong』; ② Nonfinite Verb Form Error: According to English grammar rules, the present continuous tense structure is be verb + present participle; 〈is wear〉 is an incorrect expression and should be changed to 『is wearing』; ③ Determiner Error: An item mentioned for the first time should use the indefinite article 〈a〉; therefore, 〈the〉 should be changed to 『a』 to indicate general reference.", "error_sentence": "And Xiao dong is wear the coat.", "error_severity": 5, "error_type": "Nonfinite Verb Form Error", "index": 2 }, { "correct_sentence": "He likes this coat.", "correction": "likes", "error": "like", "error_description": "Subject-Verb Agreement Error: A third-person singular subject requires the third-person singular form of the verb. Here, the subject is the third-person singular 〈He〉, so the verb 〈like〉 needs to be in the third-person singular form 『likes』 to maintain subject-verb agreement.", "error_sentence": "He like this coat.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 } ], "index": 207, "question_id": 255734, "question_prompt": "Based on what you learned in this unit and the provided hints, use colors to describe your classmate's attire.\nWriting hints: wear; shirt; shoes; beautiful; like", "source": "Xiao ming is wear the shoes. His shoes are rad. Xiao hong is wear the beautiful shirt. And Xiao dong is wear the coat. He like this coat.", "summary": null, "target": "Xiaoming is wearing the shoes. His shoes are red. Xiaohong is wearing a beautiful shirt. And Xiaodong is wearing a coat. He likes this coat." }
{ "annotator": 9759, "digressive": null, "edits": [ { "correct_sentence": "At 3 o'clock in the afternoon, Linda sees some people who are doing something.", "correction": "At", "error": "", "error_description": "Preposition Error: According to English expression conventions, time expressions require the preposition 〈At〉 to introduce a complete adverbial phrase of time; therefore, 『At』 is added at the beginning of the sentence to form a standard time expression.", "error_sentence": "3 o'clock afternoon, Linda is seeing some people who are doing something.", "error_severity": 3, "error_type": "Preposition Error", "index": 0 }, { "correct_sentence": "At 3 o'clock in the afternoon, Linda sees some people who are doing something.", "correction": "in the", "error": "", "error_description": "① Preposition Error: According to English expression conventions, the time expression 〈afternoon〉 lacks the necessary preposition 'in' to conform to the correct expression for periods of time in English, so 『in』 is added to make the sentence more idiomatic; ② Determiner Error: According to English adverbial expressions of time, the fixed expression for 'in the afternoon' is 'in the afternoon', requiring the definite article 'the' before 'afternoon', thus the correct form here is 『in the afternoon』.", "error_sentence": "3 o'clock afternoon, Linda is seeing some people who are doing something.", "error_severity": 3, "error_type": "Preposition Error", "index": 1 }, { "correct_sentence": "At 3 o'clock in the afternoon, Linda sees some people who are doing something.", "correction": "sees", "error": "is seeing", "error_description": "Verb Tense Error: The main clause describes Linda's current state of observation, which should use the simple present tense 〈sees〉 instead of the present continuous tense 〈is seeing〉 to maintain temporal consistency with the overall context.", "error_sentence": "3 o'clock afternoon, Linda is seeing some people who are doing something.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 2 }, { "correct_sentence": "First, she sees a little girl.", "correction": "sees", "error": "see", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈she〉 is third-person singular, requiring the verb to change accordingly to 『sees』 to maintain subject-verb agreement; therefore, it needs to be changed to 『sees』 to comply with the subject-verb agreement rule.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 3 }, { "correct_sentence": "First, she sees a little girl. The girl is buying some food.", "correction": ". The", "error": ", the", "error_description": "Punctuation Error: The sentence 〈she see a little girl, the girl is buying some food〉 contains two independent clauses that need to be separated by a period.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 2, "error_type": "Punctuation Error", "index": 4 }, { "correct_sentence": "The girl is buying some food. Then, she sees a young lady.", "correction": ". Then", "error": ", then", "error_description": "Punctuation Error: The preceding clause 〈The girl is buying...〉 and the following clause 〈she sees a young lady〉 are independent clauses and need to be separated by a period.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 2, "error_type": "Punctuation Error", "index": 5 }, { "correct_sentence": "Then, she sees a young lady.", "correction": "sees", "error": "see", "error_description": "Subject-Verb Agreement Error: According to English grammar rules, the subject 〈she〉 is third-person singular, requiring the verb to change accordingly to 『sees』 to maintain subject-verb agreement; therefore, it needs to be changed to 『sees』 to comply with the subject-verb agreement rule.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 3, "error_type": "Subject-Verb Agreement Error", "index": 6 }, { "correct_sentence": "Then, she sees a young lady. The lady is looking at a dress.", "correction": ". The", "error": ", the", "error_description": "Punctuation Error: The sentence 〈she see a young lady, the lady is looking at dress〉 contains two independent clauses that need to be separated by a period; therefore, the 〈,〉 is changed to 『. 』 to comply with English grammar rules.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 3, "error_type": "Punctuation Error", "index": 7 }, { "correct_sentence": "The lady is looking at a dress.", "correction": "a", "error": "", "error_description": "Determiner Error: According to English grammar rules, the noun 〈dress〉 lacks the necessary determiner 〈a〉 to indicate an unspecified singular object; therefore, 『a』 is added to make the sentence more idiomatic.", "error_sentence": "First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress.", "error_severity": 3, "error_type": "Determiner Error", "index": 8 }, { "correct_sentence": "Finally, Linda's mom is trying on the shoes, and Linda's father, who is staying on the sofa, is waiting for them.", "correction": "is trying on", "error": "are trying", "error_description": "① Subject-Verb Agreement Error: The subject 〈Linda's mom〉 in the sentence is singular, so the verb 〈are〉 needs to be changed to the singular form 『is』; ② Preposition Error: According to English fixed phrases, 〈trying〉 lacks the necessary preposition 〈on〉 to express the action of trying on, so 『on』 is added to complete the sentence.", "error_sentence": "Finally, Linda's mom are trying the shoes, Linda's father is waiting for them who stay on the sofa.", "error_severity": 4, "error_type": "Subject-Verb Agreement Error", "index": 9 }, { "correct_sentence": "Finally, Linda's mom is trying on the shoes, and Linda's father, who is staying on the sofa, is waiting for them.", "correction": "and", "error": "", "error_description": "Conjunction Error: The coordinate clauses 〈Linda's mom is trying on the shoes〉 and 〈Linda's father〉 need to be connected by the conjunction 『and』 to avoid a comma splice error; therefore, 『and』 is added to make the sentence more idiomatic.", "error_sentence": "Finally, Linda's mom are trying the shoes, Linda's father is waiting for them who stay on the sofa.", "error_severity": 3, "error_type": "Conjunction Error", "index": 10 }, { "correct_sentence": "Finally, Linda's mom is trying on the shoes, and Linda's father, who is staying on the sofa, is waiting for them.", "correction": ", who is staying", "error": "is waiting for them who stay", "error_description": "① Verb Tense Error: According to English grammar rules, the relative clause 〈who is staying〉 needs to use the present continuous tense to be consistent with the main clause tense 〈is waiting〉, so the verb 〈stay〉 is changed to the continuous tense 『is staying』; ② Sentence Structure Error: The non-restrictive relative clause should follow the antecedent, so 『who is staying』 should follow 〈Linda's father〉.", "error_sentence": "Finally, Linda's mom are trying the shoes, Linda's father is waiting for them who stay on the sofa.", "error_severity": 3, "error_type": "Verb Tense Error", "index": 11 }, { "correct_sentence": "Finally, Linda's mom is trying on the shoes, and Linda's father, who is staying on the sofa, is waiting for them.", "correction": ", is waiting for them", "error": "", "error_description": "Sentence Structure Error: The original sentence incorrectly joins the relative clause and the main clause; adding a comma and adjusting the structure to 『, who is staying..., is waiting...』 clarifies the logical relationship.", "error_sentence": "Finally, Linda's mom are trying the shoes, Linda's father is waiting for them who stay on the sofa.", "error_severity": 4, "error_type": "Sentence Structure Error", "index": 12 } ], "index": 209, "question_id": 243010, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay. It is 3 PM. Based on the information provided below about Linda, use the present continuous tense to describe what Linda sees and hears at the mall:\nWriting hints:\nA little girl: buy some food\nA young lady: look at a dress\nLinda's mother: try on the shoes\nLinda's father: stay on the sofa; wait for", "source": "3 o'clock afternoon, Linda is seeing some people who are doing something. First, she see a little girl, the girl is buying some food, then, she see a young lady, the lady is looking at dress. Finally, Linda's mom are trying the shoes, Linda's father is waiting for them who stay on the sofa.", "summary": null, "target": "At 3 o'clock in the afternoon, Linda sees some people who are doing something. First, she sees a little girl. The girl is buying some food. Then, she sees a young lady. The lady is looking at a dress. Finally, Linda's mom is trying on the shoes, and Linda's father, who is staying on the sofa, is waiting for them." }
{ "annotator": 9729, "digressive": null, "edits": [ { "correct_sentence": "On Saturday morning, I got up early.", "correction": ",", "error": "", "error_description": "Punctuation Error: When the time adverbial 〈On Saturday morning〉 is placed at the beginning of the sentence, it should be followed by a comma to separate it from the main clause; therefore, add 『,』 after 〈morning〉 to conform to English punctuation rules.", "error_sentence": "On Saturday morning I got up early. .", "error_severity": 2, "error_type": "Punctuation Error", "index": 0 }, { "correct_sentence": "On Saturday morning, I got up early.", "correction": "", "error": ".", "error_description": "Punctuation Error: The original sentence contains two consecutive periods 〈. .〉, which is redundant punctuation; therefore, the period 〈.〉 at the end of the sentence needs to be deleted to conform to English writing conventions.", "error_sentence": "On Saturday morning I got up early. .", "error_severity": 2, "error_type": "Punctuation Error", "index": 1 }, { "correct_sentence": "On Sunday, I started my day by doing my homework.", "correction": ",", "error": "", "error_description": "Punctuation Error: When the time adverbial 〈On Sunday〉 is used as the initial element of the sentence, it needs to be separated from the main clause by a comma. Therefore, add 『,』 after 〈Sunday〉 to conform to English punctuation rules.", "error_sentence": "On Sunday I started my day doing my homework.", "error_severity": 2, "error_type": "Punctuation Error", "index": 2 }, { "correct_sentence": "On Sunday, I started my day by doing my homework.", "correction": "by", "error": "", "error_description": "Preposition Error: According to the sentence's meaning, the original sentence intends to express 'On Sunday, I started my day by doing homework'; English typically uses 『by』 to introduce a gerund, indicating the means by which an action is completed; therefore, add 『by』 before 〈doing〉 to correctly express the meaning.", "error_sentence": "On Sunday I started my day doing my homework.", "error_severity": 2, "error_type": "Preposition Error", "index": 3 }, { "correct_sentence": "My family cleaned the house together.", "correction": "family", "error": "familes", "error_description": "Noun Number Error: According to the sentence's meaning, the original sentence intends to express 'My family cleaned the house together'. In English, 'family' is a collective noun, usually used in its singular form to refer to a single family unit. This sentence describes the members of one family cleaning the house together, so the singular form 『family』 should be used. Therefore, 〈familes〉 should be changed to 『family』 to comply with grammatical rules.", "error_sentence": "My familes cleaned the house together.", "error_severity": 3, "error_type": "Noun Number Error", "index": 4 }, { "correct_sentence": "In the evening, I watched TV.", "correction": ", I", "error": "i", "error_description": "① Punctuation Error: The time adverbial 〈In the evening〉 is at the beginning of the sentence and needs to be separated from the main clause by a comma; therefore, add 『,』 after 〈evening〉 to conform to English punctuation rules; ② Case Error: According to English writing conventions, the first-person pronoun 『I』 must always be capitalized in a sentence, regardless of its position; therefore, 〈i〉 needs to be changed to 『I』 to conform to the rules.", "error_sentence": "In the evening i watched TV.", "error_severity": 3, "error_type": "Punctuation Error", "index": 5 } ], "index": 212, "question_id": 245400, "question_prompt": "Written Expression.\nUsing the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nAssume you are Tommy; please describe your life last weekend based on the picture and the hints.", "source": "My name is Tommy. My last weekend was very fun. I had a busy but enjoyable time. On Saturday morning I got up early. . I played in the park with my good friends. In the afternoon, I played basketball. On Sunday I started my day doing my homework. My familes cleaned the house together. In the evening i watched TV.", "summary": null, "target": "My name is Tommy. My last weekend was very fun. I had a busy but enjoyable time. On Saturday morning, I got up early. I played in the park with my good friends. In the afternoon, I played basketball. On Sunday, I started my day by doing my homework. My family cleaned the house together. In the evening, I watched TV." }
{ "annotator": 9729, "digressive": null, "edits": [ { "correct_sentence": "Last summer vacation, I had a fun time in my aunt's home.", "correction": "'s", "error": "' s", "error_description": "Space Error: According to English grammar rules, the noun possessive form requires 『's』 to be added directly after the noun without a space between the punctuation mark and the letter; therefore, 〈aunt' s〉 is corrected to 『aunt's』 to correctly represent the possessive relationship.", "error_sentence": "Last summer vacation, I had a fun time in my aunt' s home.", "error_severity": 3, "error_type": "Space Error", "index": 0 }, { "correct_sentence": "There was a beautiful village and a river.", "correction": "a", "error": "", "error_description": "Determiner Error: In the parallel structure 〈a beautiful village and river〉, the second noun 〈river〉, being a singular countable noun, requires the determiner 『a』 to ensure structural symmetry and grammatical correctness; therefore, 『a』 is added before 〈river〉.", "error_sentence": "There was a beautiful village and river.", "error_severity": 2, "error_type": "Determiner Error", "index": 1 }, { "correct_sentence": "My sister and I sat on the bank of the river to go fishing.", "correction": "the", "error": "", "error_description": "Determiner Error: According to English grammar rules, 『the』 is used to refer to specific, known things; here, it specifically refers to the previously mentioned 〈river〉, requiring the definite article 『the』 to clarify the reference; therefore, 『the』 is added before 〈river〉 to specify the intended meaning.", "error_sentence": "My sister and I sat on the bank of river to going fishing.", "error_severity": 2, "error_type": "Determiner Error", "index": 2 }, { "correct_sentence": "My sister and I sat on the bank of the river to go fishing.", "correction": "go", "error": "going", "error_description": "Nonfinite Verb Form Error: In the infinitive structure, 〈to〉 should be followed by the base form of the verb 『go』, not the gerund 〈going〉; therefore, 〈going〉 is corrected to 『go』 to comply with grammatical rules.", "error_sentence": "My sister and I sat on the bank of river to going fishing.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 3 }, { "correct_sentence": "There were many kids playing with each other in the tree house.", "correction": "playing", "error": "played", "error_description": "Nonfinite Verb Form Error: The verb form in 〈There were many kids played〉 leads to a sentence structure error; 〈played〉 should be changed to the present participle 『playing』 acting as a post-modifier, forming 『kids playing with each other』.", "error_sentence": "There were many kids played with each other in tree house.", "error_severity": 3, "error_type": "Nonfinite Verb Form Error", "index": 4 }, { "correct_sentence": "There were many kids playing with each other in the tree house.", "correction": "the", "error": "", "error_description": "Determiner Error: Based on the prompt, this refers specifically to the 〈tree house〉 shown in the picture, requiring the definite article 『the』 to clearly identify the unique object; therefore, 『the』 should be added before 〈tree〉.", "error_sentence": "There were many kids played with each other in tree house.", "error_severity": 2, "error_type": "Determiner Error", "index": 5 }, { "correct_sentence": "We were happy to stay there.", "correction": "happy", "error": "happ", "error_description": "Spelling Error: According to the sentence's meaning, the intended word is 'happy'; therefore, 〈happ〉 is a misspelling of 『happy』 and needs to be corrected to 『happy』 for the sentence to make sense.", "error_sentence": "We were happ to stay here.", "error_severity": 2, "error_type": "Spelling Error", "index": 6 }, { "correct_sentence": "We were happy to stay there.", "correction": "there", "error": "here", "error_description": "Adverb Error: According to English grammar rules, when describing a location experienced in the past, the distal adverb 『there』 should be used instead of the proximal adverb 〈here〉; therefore, 〈here〉 is changed to 『there』 to maintain spatio-temporal consistency.", "error_sentence": "We were happ to stay here.", "error_severity": 3, "error_type": "Adverb Error", "index": 7 } ], "index": 214, "question_id": 247472, "question_prompt": "Using the given vocabulary and sentence patterns, and referring to the picture, write a short essay.\nWriting hints: summer vacation, village, river, go fishing, tree house...; Reference sentence patterns: There was... There were...\nAssume you are Jimmy; based on the picture and hints, describe what you saw and did at your aunt's house last summer vacation.", "source": "I am Jimmy. Last summer vacation, I had a fun time in my aunt' s home. There was a beautiful village and river. My sister and I sat on the bank of river to going fishing. There were many kids played with each other in tree house. We were happ to stay here.", "summary": null, "target": "I am Jimmy. Last summer vacation, I had a fun time in my aunt's home. There was a beautiful village and a river. My sister and I sat on the bank of the river to go fishing. There were many kids playing with each other in the tree house. We were happy to stay there." }

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