Bike— Part 1 채점 보고서

제안: 回答直接且语法正确，但内容过短，缺少具体细节。可以补充自行车的颜色、用途，或你小时候骑车的感受，让回答更自然、完整。

예시: Yes, I did. It was a small red bike, and I used to ride it around my neighborhood with my friends.

제안: 回答没有明确说明自行车在你所在国家是否受欢迎；“it is so good thing”表达不自然，且缺少冠词。先直接回答“Yes, they are”或“No, they aren’t”，再说明原因或举例。

예시: Yes, I think bikes are quite popular in my country, especially in cities. They’re an affordable and convenient way to get around, and many people use them for short trips.

× I think it is so good thing.

✓ I think it is a good thing.

“thing”是单数可数名词，前面需要加不定冠词“a”。因此应说“a good thing”。