Bike— Part 1 채점 보고서

제안: Câu trả lời hiện tại rất ngắn và không trả lời đúng câu hỏi; bạn dùng ngữ pháp sai và từ vựng không phù hợp. Hãy trực tiếp trả lời bằng một câu chủ đề nêu rõ có hay không, rồi bổ sung 1–2 câu chi tiết (thời gian, ai tặng/mua, cảm nhận). Dùng thì quá khứ đơn cho hành động trong quá khứ và tránh dùng câu hỏi lại cho người hỏi.

예시: Yes, I had a bike when I was a child. My parents bought it for me on my seventh birthday, and I used it to ride to school and play with my friends. I remember feeling very proud because it was bright red and faster than other bikes.

제안: Câu trả lời không trả lời trực tiếp và ngữ pháp bị sai; dùng cụm từ không phù hợp như “I can buy”. Trả lời nên bắt đầu bằng một câu chủ đề (Yes/No + lý do), sau đó bổ sung lý do cụ thể (ví dụ: giao thông, chi phí, môi trường) với liên từ như “because” hoặc “because of” để mạch lạc. Sử dụng từ vựng phù hợp như “popular”, “common”, “a lot of people”, “commuting”.

예시: Yes, bikes are quite popular in my country because they are cheap and convenient for short trips. Many people use bicycles to commute to work or school, especially in crowded cities where traffic is heavy. In addition, cycling is promoted as an eco-friendly option by local authorities.

× Did you have to buy when you were a few?

✓ Did you have a bike when you were a child?

The original sentence has incorrect sentence structure and wrong word choice: 'Did you have to buy' implies obligation and is followed by nothing, and 'when you were a few' is ungrammatical. Use the simple past question form 'Did you have' plus the noun 'a bike' and the correct time expression 'when you were a child.' Suggestion: keep the verb phrase 'have' for possession in past, include the object, and use 'child' or an age (e.g. 'when you were five').

× Yes I can. I can buy very popular in country.

✓ Yes. Bikes are very popular in my country.

The student response is ungrammatical and does not answer the question about popularity. 'Yes I can. I can buy' incorrectly uses ability/modal 'can' and 'buy' instead of stating general fact. Use present simple to express general truth: 'Bikes are very popular in my country.' Also include the possessive 'my' before 'country.' Suggestion: use 'are' for plural subject 'bikes' and 'my country' for clarity.