Part 1
Examiner
Did you have a bike when you were a child?
Candidate
Yes, when I were five years old I had a tree cycle. My dad taught me how to write it in our garden and I could feel my dad brought me how my.
Examiner
Do you think bikes are popular in your country?
Candidate
Yes, of course Vietnam is the most popular nation when it have many buy.
Did you have a bike when you were a child?
Score: 32.0Suggestion: Sửa lỗi ngữ pháp cơ bản (chia động từ, mạo từ), dùng từ đúng (tricycle, ride), sắp xếp câu rõ ràng theo cấu trúc: câu chủ đề + chi tiết hỗ trợ (ai, khi nào, nơi chốn, cảm xúc). Tránh câu dài lủng củng; dùng liên từ đơn nếu cần. Ví dụ cụ thể: mô tả ai dạy bạn, nơi dạy, cảm giác khi học. Cố gắng tối đa 3-4 câu, mỗi câu rõ ý.
Example: Yes, I had a tricycle when I was five. My father taught me to ride it in our garden. I remember feeling excited but a little scared at first, and he held the seat until I could pedal on my own.
Do you think bikes are popular in your country?
Score: 28.0Suggestion: Cải thiện ngữ pháp (thì và chia động từ), dùng từ vựng phù hợp (popular, common, many people, use, buy), đưa thêm chi tiết cụ thể và kết luận ngắn gọn. Tránh dịch theo tiếng Việt sát chữ; nên giải thích vì sao (giao thông, giá rẻ, thân thiện môi trường). Viết 2-3 câu logic, dùng liên từ như "because" hoặc "for example" để mở rộng.
Example: Yes, bicycles are very popular in Vietnam because they are affordable and convenient for short trips. For example, many students and workers cycle to school or the market every day.
× Yes, when I were five years old I had a tree cycle.
✓ Yes, when I was five years old I had a tricycle.
The verb 'were' is incorrect for the singular subject 'I' in simple past; use 'was'. Also 'tree cycle' is a misspelling; the correct noun is 'tricycle'. Use 'was' for first person singular in past tense. Suggestion: learn past forms of 'to be' (I was, you were, he/she/it was).
× My dad taught me how to write it in our garden and I could feel my dad brought me how my.
✓ My dad taught me how to ride it in our garden, and I could feel how proud my dad was of me.
The original sentence has multiple structure and vocabulary errors. 'Write' is the wrong verb; for bicycles use 'ride'. The clause 'I could feel my dad brought me how my' is ungrammatical and unclear. The intended meaning is likely that the student felt the father's pride, so rewrite to 'I could feel how proud my dad was of me.' Suggestion: choose verbs that match the activity (ride a bike), and express emotions with 'feel' + adjective phrase or 'feel that...'.
× Yes, of course Vietnam is the most popular nation when it have many buy.
✓ Yes, of course bicycles are very popular in Vietnam because many people buy them.
The original mixes unrelated nouns and wrong quantifiers. 'The most popular nation' is incorrect context; we want to say bicycles are popular. 'It have many buy' is ungrammatical: subject-verb agreement ('it have' should be 'it has') and 'buy' is a verb, not a noun. Rephrase to 'many people buy them' or 'they are widely bought.' Suggestion: identify the subject (bicycles) and use correct quantifiers and nouns ('many people', 'popular', 'buy them').