Bike— Part 1 Report

Suggestion: 回答过于简短，缺乏细节与结构。应先用一句主题句直接回答，然后用1-2句具体细节补充，例如说明你什么时候有的、是不是经常骑以及这辆自行车对你的意义。注意使用连词（e.g., because, so, when）使句子连贯。回答不应超过5句。

Example: Yes, I did. I got my first bike when I was about seven, and I used to ride it almost every day after school. Because it was a hand-me-down from my older cousin, I remember fixing it often and learning to be more independent.

Suggestion: 回答过于笼统，缺少具体论证与举例。建议先给出明确立场，然后用一到两句提供理由或例子，比如谈普及程度、使用场景（通勤/休闲）、或政府推动的骑行道。使用连接词（e.g., firstly, for example, therefore）增强条理。

Example: Yes, I do. For example, many people use bicycles for short commutes in cities because traffic is heavy and bike lanes are widespread. Therefore, biking is both a practical and popular choice for daily travel.

× Yes, I did.

✓ Yes, I did.

该回答为简短回答，符合第一题的过去时问法“Did you have...?”，使用“did”作为助动词并省略重复主谓部分是正确的。无需改正。

× Yes, I do.

✓ Yes, I do.

该回答为简短回答，符合第二题的现在时问法“Do you think...?”，使用“do”作为助动词并省略后续完整句子是正确的。无需改正。