Part 1
Examinador
Did you have a bike when you were a child?
Candidato
I had buy when I was 78 so I went go to school by bike.
Examinador
Do you think bikes are popular in your country?
Candidato
Yes, bikes are very important in Vietnam because I still see children go to school by bike.
Did you have a bike when you were a child?
Pontuação: 28.0Sugestão: Điểm ngữ pháp và phát âm cần cải thiện. Câu trả lời thiếu cấu trúc rõ ràng và nhiều lỗi (thời thì, từ không đúng, trật tự từ). Nên trả lời trực tiếp bằng một câu chủ đề rõ ràng, sau đó thêm 1–2 câu chi tiết phụ đúng ngữ pháp (ví dụ: thời gian, lý do, hoạt động liên quan). Hạn chế dài quá 5 câu. Thực hành các động từ quá khứ (had, bought, rode) và chia đúng thì, đồng thời chú ý thứ tự từ và phát âm.
Exemplo: Yes, I had a bicycle when I was a child. I bought it when I was eight, and I used to ride it to school every day. It was a simple blue bike but very reliable, so I often rode it with my friends after classes.
Do you think bikes are popular in your country?
Pontuação: 64.0Sugestão: Nội dung hợp lý nhưng cần nâng cao sự tự nhiên và ngữ pháp. Câu trả lời hiện tại đúng ý nhưng có thể mở rộng bằng cách nêu lý do cụ thể và so sánh hoặc đưa ví dụ. Dùng liên từ để nối ý (for example, because, so) và chỉnh thì/động từ (children go → children going or children who go). Giữ tối đa 5 câu, sử dụng từ vựng phù hợp (commonly used, convenient, affordable).
Exemplo: Yes, bicycles are still very popular in Vietnam because they are affordable and convenient for short trips. For example, many children ride bicycles to school and adults use them to run errands in the neighborhood. In recent years motorbikes became more common, but bicycles remain important in rural areas.
× I had buy when I was 78 so I went go to school by bike.
✓ I had bought one when I was 8, so I went to school by bike.
The student used 'had buy' which is incorrect because after 'had' a past participle is required; 'buy' should be 'bought'. Also '78' is likely a typographical error for '8'. Additionally 'went go' contains an extra base form 'go' that must be removed; 'went' alone correctly indicates past movement. Finally include an object ('one' or 'a bike') after 'bought' for clarity. Suggestion: use past perfect 'had bought' only if referring to an action completed before another past event; here simple past 'I bought one when I was 8' is also acceptable depending on intended meaning.
× Yes, bikes are very important in Vietnam because I still see children go to school by bike.
✓ Yes, bikes are very important in Vietnam because I still see children going to school by bike.
After verbs like 'see' when describing an action in progress, English uses the verb + -ing (the present participle) to indicate the ongoing activity: 'see children going' not 'see children go' for actions in progress. Use 'going' to convey that observation of the action is ongoing or habitual. If the meaning were to indicate witnessing the entire action from start to finish, the base form 'go' could be used with a bare infinitive, but 'going' is more natural here.