Bike— Part 1 채점 보고서

제안: 你的回答没有回应问题，听起来像是没有说完。先直接回答“有”或“没有”，再补充一两个具体细节，例如什么时候骑、和谁一起骑，或自行车的颜色。

예시: Yes, I did. I got a small blue bike when I was about seven, and I often rode it around my neighborhood with my friends.

제안: 你表达了肯定态度，但重复“Yes”没有提供有效信息。先直接回答，再说明自行车受欢迎的原因，并用具体例子补充，例如通勤、锻炼或共享单车。

예시: Yes, I think bikes are quite popular in my country. Many people ride them for short commutes because they’re convenient and inexpensive, and shared bikes are easy to find in cities.

× You.

✓ Yes, I did.

“You”只是代词，缺少谓语动词，不能独立构成完整句子。问题使用一般过去时“Did you have…?”，回答时可用“Yes, I did.”，其中“did”与问题的时态一致。