Writing prompt: Lihua's Worried

Student essay:
Recently,Lihua is good at Maths and Chinese. However,he is poor in physics and English because he finds that it's difficult to learn well. And everyday he is too tired to learn well.
Lihua thinks his parents don't understand him. They think that he should be the best student on each subject. In order to know what Lihua thinks,they even read Lihua 's diary when Lihua was not here.
When Lihua wants to relax at the weekend,but his parents don't approve of him watching TV. So Lihua can do nothing except study. Now Lihua has no interested in studying and he cannot learn as well as before.
In my opinion,I think his parents are too hard on him. They should give their child more private space and time. And it's not good for him to study so tired.I think they can also take Lihua to relax,for example,they can take him to do some sports or watch a movie. In this way,Lihua will do better in his studies and have interested in learning again,

Corrected essay:
Recently, Li Hua is good at math and Chinese. However, he is poor in physics and English because he finds that they are difficult to learn well. And every day he is too tired to learn well.
Li Hua thinks that his parents don't understand him. They think that he should be the best student in each subject. In order to know what Li Hua thinks, they even read Li Hua's diary when Li Hua was not there.
When Li Hua wants to relax at the weekend, his parents don't approve of him watching TV. So Li Hua can do nothing except study. Now Li Hua has no interest in studying and cannot learn as well as before.
In my opinion, I think his parents are too hard on him. They should give their child more private space and time. And it's not good for him to study when he's so tired. I think they can also take Li Hua to relax. For example, they can take him to do some sports or watch a movie. In this way, Li Hua will do better in his studies and have an interest in learning again.

Error analysis:
error_sentence: Recently,Lihua is good at Maths and Chinese.
correct_sentence: Recently, Li Hua is good at math and Chinese.
error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: Recently,Lihua is good at Maths and Chinese.
correct_sentence: Recently, Li Hua is good at math and Chinese.
error: Maths
correction: math
error_type: Noun Error
error_description: Noun Error: 〈Maths〉 is a British English spelling; for consistency with the context, it should be changed to the American English 『math』.

error_sentence: However,he is poor in physics and English because he finds that it's difficult to learn well.
correct_sentence: However, he is poor in physics and English because he finds that they are difficult to learn well.
error: it's
correction: they are
error_type: Pronoun Error
error_severity: 3
error_description: Pronoun Error: 〈it's〉 cannot correctly refer to the preceding plural nouns 〈physics and English〉; the plural form 『they are』 should be used. Therefore, 〈it's〉 is changed to 『they are』 to maintain number agreement.

error_sentence: And everyday he is too tired to learn well.

correct_sentence: And every day he is too tired to learn well.

error: everyday
correction: every day
error_type: PoS Confusion Error
error_severity: 3
error_description: PoS Confusion Error: 〈everyday〉 is an adjective meaning 'daily' or 'ordinary', while here an adverbial phrase 『every day』 is needed to indicate frequency. Therefore, 〈everyday〉 is changed to 『every day』.

error_sentence: Lihua thinks his parents don't understand him.
correct_sentence: Li Hua thinks that his parents don't understand him.
error: Lihua thinks
correction: Li Hua thinks that
error_type: Conjunction Error
error_severity: 3
error_description: ① Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard; ② Conjunction Error: When the verb 〈thinks〉 is followed by an object clause, it needs to be introduced by the conjunction 『that』. Therefore, 『that』 is added after 『Li Hua』 to complete the sentence structure.

error_sentence: They think that he should be the best student on each subject.
correct_sentence: They think that he should be the best student in each subject.
error: on
correction: in
error_type: Preposition Error
error_severity: 2
error_description: Preposition Error: According to English grammar rules, the preposition 〈on〉 is used to indicate position and is not suitable for indicating subjects; 『in』 should be used to correctly express the scope of subjects. Therefore, 〈on〉 is changed to 『in』.

error_sentence: In order to know what Lihua thinks,they even read Lihua 's diary when Lihua was not here.

correct_sentence: In order to know what Li Hua thinks, they even read Li Hua's diary when Li Hua was not there.

error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: In order to know what Lihua thinks,they even read Lihua 's diary when Lihua was not here.

correct_sentence: In order to know what Li Hua thinks, they even read Li Hua's diary when Li Hua was not there.

error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: In order to know what Lihua thinks,they even read Lihua 's diary when Lihua was not here.

correct_sentence: In order to know what Li Hua thinks, they even read Li Hua's diary when Li Hua was not there.

error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: In order to know what Lihua thinks,they even read Lihua 's diary when Lihua was not here.

correct_sentence: In order to know what Li Hua thinks, they even read Li Hua's diary when Li Hua was not there.

error: here
correction: there
error_type: Adverb Error
error_severity: 3
error_description: Adverb Error: 〈here〉 indicates the speaker's location, which does not fit the context; according to the context, 『there』 should be used here to refer to the place where Li Hua was not. Therefore, 〈here〉 is changed to 『there』 to correctly express a location in the past.

error_sentence: When Lihua wants to relax at the weekend,but his parents don't approve of him watching TV.
correct_sentence: When Li Hua wants to relax at the weekend, his parents don't approve of him watching TV.
error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: When Lihua wants to relax at the weekend,but his parents don't approve of him watching TV.
correct_sentence: When Li Hua wants to relax at the weekend, his parents don't approve of him watching TV.
error: but
error_type: Conjunction Error
error_severity: 3
error_description: Conjunction Error: According to English grammar rules, a clause introduced by 〈When〉 is usually followed directly by the main clause, indicating the background or condition of an event; no additional conjunction is needed here. Therefore, 『but』 is deleted to maintain sentence coherence.

error_sentence: So Lihua can do nothing except study.
correct_sentence: So Li Hua can do nothing except study.
error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: Now Lihua has no interested in studying and he cannot learn as well as before.

correct_sentence: Now Li Hua has no interest in studying and cannot learn as well as before.

error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: Now Lihua has no interested in studying and he cannot learn as well as before.

correct_sentence: Now Li Hua has no interest in studying and cannot learn as well as before.

error: interested
correction: interest
error_type: PoS Confusion Error
error_severity: 3
error_description: PoS Confusion Error: 〈interested〉 is an adjective; a noun is needed here as an object. Therefore, 〈interested〉 is changed to 『interest』 to conform to grammatical rules.

error_sentence: Now Lihua has no interested in studying and he cannot learn as well as before.

correct_sentence: Now Li Hua has no interest in studying and cannot learn as well as before.

error: he
error_type: Word Redundancy Error
error_severity: 3
error_description: Word Redundancy Error: The subject 〈Li Hua〉 is already clear; repeating 〈he〉 causes redundancy. Therefore, 〈he〉 is deleted to maintain correct sentence structure.

error_sentence: And it's not good for him to study so tired.
correct_sentence: And it's not good for him to study when he's so tired.
correction: when he's
error_type: Sentence Structure Error
error_severity: 3
error_description: Sentence Structure Error: The original phrase 〈study so tired〉 is structurally incomplete; the sentence lacks the conjunction 〈when〉 to introduce an adverbial clause of time. Therefore, 『when he's』 is added after 〈study〉 to complete the meaning of the sentence.

error_sentence: I think they can also take Lihua to relax,for example,they can take him to do some sports or watch a movie.
correct_sentence: I think they can also take Li Hua to relax.
error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: I think they can also take Lihua to relax,for example,they can take him to do some sports or watch a movie.
correct_sentence: I think they can also take Li Hua to relax. For example, they can take him to do some sports or watch a movie.
error: ,for
correction: . For
error_type: Punctuation Error
error_severity: 2
error_description: ① Punctuation Error: 〈I think they can also take Lihua to relax〉 and 〈for example,they can take him to do some sports or watch a movie〉 contain independent subject-verb structures and can be independent sentences. Therefore, 〈,for〉 is changed to 『. For』 to maintain grammatical standards; ② Space Error: According to English writing conventions, a space is needed to separate two sentences; therefore, a space needs to be added after the period and before 『For』.

error_sentence: In this way,Lihua will do better in his studies and have interested in learning again,
correct_sentence: In this way, Li Hua will do better in his studies and have an interest in learning again.
error: Lihua
correction: Li Hua
error_type: Spelling Error
error_severity: 2
error_description: Spelling Error: The spelling of the Chinese name 〈Lihua〉 does not conform to the standard; a space is needed between the surname and the given name, and both the first letter of the surname and the given name should be capitalized. Therefore, 〈Lihua〉 is changed to 『Li Hua』 to conform to the standard.

error_sentence: In this way,Lihua will do better in his studies and have interested in learning again,
correct_sentence: In this way, Li Hua will do better in his studies and have an interest in learning again.
error: interested
correction: an interest
error_type: PoS Confusion Error
error_severity: 3
error_description: PoS Confusion Error: Here 〈interested〉 is an adjective and cannot be used with the verb 〈have〉; the correct expression should be the noun structure 『an interest』 to replace the adjective, forming 'have an interest' to mean 'to be interested'. Therefore, 〈interested〉 is changed to 『an interest』 to conform to grammatical rules.

error_sentence: In this way,Lihua will do better in his studies and have interested in learning again,
correct_sentence: In this way, Li Hua will do better in his studies and have an interest in learning again.
error: ,
correction: .
error_type: Punctuation Error
error_severity: 2
error_description: Punctuation Error: According to English writing conventions, a sentence should end with a period 『.』, not a comma. Therefore, 〈,〉 is changed to 『.』 to conform to the standard.