Bike— Part 1 채점 보고서

제안: Câu trả lời cần rõ ràng hơn, tránh lặp từ và các âm tiết không cần thiết (ví dụ "MMM"). Nên bắt đầu bằng câu chủ đề trực tiếp, sau đó thêm 1-2 câu chi tiết cụ thể (như tần suất, khoảng cách, hoặc kỷ niệm ngắn) và dùng từ nối phù hợp. Chú ý ngữ pháp (ví dụ "I used it to go to school and to get around my hometown").

예시: Yes, I did. I had a small red bicycle when I was about eight. I used it almost every day to ride to school and to explore my neighborhood, especially on weekends when I would cycle to the park.

제안: Câu trả lời thiếu rõ ràng và có nhiều lỗi (ví dụ "Mine is already popular" và "wrote right about"). Nên trả lời trực tiếp, cung cấp lý do và ví dụ cụ thể, dùng từ nối như "because" hoặc "for example", và tránh tiếng ồn. Sửa ngữ pháp: "Bicycles are very popular, especially among young people. Many children ride them to school because they are cheap and convenient."

예시: Yes, definitely. Bicycles are very popular in my country, especially among students and young people, because they are affordable and practical. For example, many children cycle to school daily and some people use bikes for short commutes in city centers.

× Yes, of course. When I was a kid, I had my own bike. I usually used it to go to school or or go around my hometown. MMM.

✓ Yes, of course. When I was a kid, I had my own bike. I usually used it to go to school or to go around my hometown.

The sentence contains a redundancy and incorrect omission of the preposition 'to' before the second verb phrase. The phrase 'or or go' is a typographical/repetition error and should be 'or to go' to parallel 'to go to school'. Use past habitual 'used to' is correct, but keeping 'usually used it to...' with parallel infinitives requires 'to' before both verbs. Suggestion: delete the repeated 'or' and add 'to' before 'go' to maintain parallel structure and correct infinitive form. Grammar problem type ID: 5

× Yes, absolutely. Mine is already popular in my country, especially with young people. Children usually wrote right about to go to school and. MMM.

✓ Yes, absolutely. Bikes are already popular in my country, especially with young people. Children usually ride them to go to school.

Multiple errors: 'Mine is already popular' is incorrect reference and tense — use 'Bikes are already popular' (present simple) to answer current popularity. 'Mine' refers to the speaker's bike, not bikes in general. 'Children usually wrote right about to go to school and.' is ungrammatical: 'wrote' is past tense and incorrect verb; likely meant 'ride'. 'right about' is meaningless here and should be removed. Also need an object pronoun 'them' to refer to bikes. Use present simple 'ride' for habitual actions. Suggestion: replace 'Mine is' with 'Bikes are', change 'wrote' to 'ride', remove 'right about', add 'them' and complete the phrase 'to go to school'. Grammar problem type ID: 6