Part 1
考官
Did you have a bike when you were a child?
考生
Yes, I have a bike. When I were a child, my mom bought that for me and I really ride my bike. It's have red and white color. My bike is really beautiful.
考官
Do you think bikes are popular in your country?
考生
Yes, bike very popular in my country because every children have a bike when they were a kid. You can ride a bike to go to school or just go for a walk or you can ride a bike.
Did you have a bike when you were a child?
分数: 42.0建议: Cần cải thiện thì: 1) Ngữ pháp cơ bản (thì và dạng từ): dùng quá khứ cho hành động trong quá khứ (I had, I rode). 2) Sử dụng đại từ phù hợp và sở hữu (it/it was/it had). 3) Tránh lặp từ và rút gọn câu để tự nhiên (không cần nhiều câu ngắn lặp lại). 4) Thêm chi tiết cụ thể và liên kết với từ nối để câu mạch lạc (e.g., because, so, and). Cụ thể: sửa thì sai, thay “have”->“had”, “were”->“was”, “ride”->“rode”, “It's have”->“It was”, kết hợp câu bằng “and” hoặc “which”.
示例: I had a bike when I was a child. My mother bought it for me, and I rode it almost every day. It was red and white, which made it look very pretty, and I enjoyed riding it to the park with my friends.
Do you think bikes are popular in your country?
分数: 48.0建议: Cần cải thiện thì: 1) Ngữ pháp số nhiều/đếm được (children, every + singular). 2) Dùng cấu trúc chính xác cho nguyên nhân (because + clause). 3) Tránh lặp ý (don’t repeat “you can ride a bike”). 4) Thêm kết cấu liên kết (for example, furthermore) và chi tiết cụ thể (một vài lý do, ví dụ). Cụ thể: dùng “very popular”, sửa thành “because many children had bikes” hoặc “because it is a common means of transport”.
示例: Yes, bikes are very popular in my country because many families can afford them and they are convenient for short trips. For example, children often cycle to school, and adults use bikes for quick errands or leisure rides in parks.
× Yes, I have a bike.
✓ Yes, I had a bike.
The question asks about possession in the past ('when you were a child'), so the past tense 'had' should be used instead of the present tense 'have'. Use past tense to match the time frame (I had a bike).
× When I were a child, my mom bought that for me and I really ride my bike.
✓ When I was a child, my mom bought it for me and I really rode my bike.
'Were' is incorrect for the singular subject 'I' in simple past; use 'was' (verb agreement). 'That' is unnatural for referring to the bike; use the pronoun 'it'. 'Really ride' should be in past tense to match the time frame, so use 'rode'. Ensure consistent past tense for events that happened in childhood.
× It's have red and white color.
✓ It is red and white.
'It's have' is ungrammatical: auxiliary 'have' is incorrect here. Describe color with 'is' plus adjective(s): 'It is red and white.' Also avoid the noun 'color' after listing colors in this context.
× My bike is really beautiful.
✓ My bike was really beautiful.
Because the student is talking about a bike from childhood, maintain past tense 'was' instead of present 'is' to match the time frame of the narrative.
× Yes, bike very popular in my country because every children have a bike when they were a kid.
✓ Yes, bikes are very popular in my country because every child has a bike when they is a kid.
Multiple issues: noun plurality and article use — 'bike' should be plural 'bikes' when speaking generally (Grammar problem type 1). Missing auxiliary 'are' for present simple passive/description (type 6). 'Every children' is incorrect; use singular 'every child' (type 1). 'Have' should be 'has' to agree with singular 'every child' (subject-verb agreement, type 27). 'When they were a kid' mixes plural pronoun 'they' with singular 'a kid'; better: 'when they were kids' or 'when they were children' or 'when he/she was a kid'; maintain agreement and consistent plurality.
× You can ride a bike to go to school or just go for a walk or you can ride a bike.
✓ You can ride a bike to go to school, or just go for a ride.
Repetition and awkward phrasing: 'or you can ride a bike' repeats the idea. 'Go for a walk' and 'ride a bike' are different activities; if suggesting using a bike for leisure, 'go for a ride' is natural. Simplify the sentence to avoid redundancy and use appropriate collocations.