Part 1
考官
Did you have a bike when you were a child?
考生
Yes, I have a while when I were a child.
考官
Do you think bikes are popular in your country?
考生
Yes, I think Vice is popular in my country because students riding by to the school every day.
Did you have a bike when you were a child?
分数: 45.0建议: Cần sửa ngữ pháp cơ bản và làm câu rõ ràng hơn. Bạn nên dùng thì quá khứ đơn cho hành động trong quá khứ, chủ-động từ phải đồng nhất (I had), và thêm chi tiết ngắn gọn để câu tự nhiên nhưng không quá dài (tối đa 5 câu). Ví dụ nên nói rõ ai tặng hoặc bạn dùng xe đó như thế nào, dùng liên từ khi cần để nối ý.
示例: Yes, I had a bike when I was a child. My parents bought it for me for my seventh birthday, and I used it to ride to my friend’s house every afternoon. It was small and bright blue, and I learned to ride without training wheels after a few days.
Do you think bikes are popular in your country?
分数: 50.0建议: Cần sửa phát âm và chính tả ("Vice" → "bikes") và dùng cấu trúc câu rõ ràng hơn. Dùng thì hiện tại đơn cho thói quen chung, cung cấp thêm lý do cụ thể và một liên từ để nối ý (for example, because/so). Tránh lỗi động từ và dạng -ing không phù hợp; nên viết "students ride" hoặc "many students ride".
示例: Yes, I think bikes are very popular in my country because many students ride them to school every day. In addition, bicycles are cheap and convenient for short trips, so lots of people use them instead of cars in crowded cities.
× Yes, I have a while when I were a child.
✓ Yes, I had one when I was a child.
The sentence contains errors in verb tense and word choice. 'Have' should be past tense 'had' because the question asks about the past. 'Were' is incorrect for the singular first person; use 'was'. 'A while' is wrong for referring to an object; use 'one' to refer to a bike. Suggestion: Use 'had' for past possession and 'was' for 'I' in past simple; replace vague 'a while' with 'one'. Grammar problem type's ID:6
× Yes, I think Vice is popular in my country because students riding by to the school every day.
✓ Yes, I think bikes are popular in my country because students ride to school every day.
Multiple errors: 'Vice' is a misspelling of 'bikes' (noun choice). Use plural 'bikes' to match general statement. 'Students riding by to the school every day' is ungrammatical: the correct simple present form is 'students ride', since this is a habitual action. Remove unnecessary preposition 'by' and use 'ride to school' (no article before 'school' for routine in English). Suggestion: Use the simple present 'ride' for regular actions, plural 'bikes', and 'ride to school' without 'by' or 'the'. Grammar problem type's ID:1