Bike— Part 1 채점 보고서

제안: 回答过于简短，缺乏细节和结构。建议给出主题句后补充具体细节（例如：什么时候有的，谁送的，经常骑到哪里，骑车的感受或对你成长的影响），并使用连接词使回答连贯。控制在不超过5句。

예시: Yes, I did. I got my first bike when I was seven as a birthday present from my parents, and I used to ride it almost every day after school. I often rode to the park with my friends, which helped me become more confident and independent. Because of that, cycling became one of my favorite childhood activities.

제안: 回答太模糊且没有理由或例子支持。建议先给出直接观点，然后用一到两句说明原因或举例（如城市通勤、环保、健身或乡村使用场景），并使用连接词如“because”或“for example”以增强说服力。保持不超过5句。

예시: Yes, I do. Bikes are quite popular in my country because many people use them for short commutes and exercise. For example, in big cities you can see commuters cycling to work to avoid traffic, while in smaller towns families often ride bikes together on weekends.

× Yes, I did.

✓ Yes, I did.

这个回答在语法上没有错误。问题是过去时（Did you have...），回答“Yes, I did.”正确使用了过去时的助动词did来简短回答。无需修改。

× Yes, I do.

✓ Yes, I do.

这个回答在语法上没有错误。问题是一般现在时（Do you think...），回答“Yes, I do.”正确使用了一般现在时的助动词do来简短回答，语法和时态都正确。