Bike— Part 1 채점 보고서

제안: 回答基本表达了否定，但没有正确使用过去时，也缺少宾语。问题询问你小时候是否有自行车，应使用“did/didn't”，并补充一个具体原因或相关细节。可说“No, I didn’t have one”，其中“one”指代自行车。

예시: No, I didn’t have a bike when I was a child. My family lived in a small apartment, so we didn’t have much space to store one.

제안: 回答没有回应自行车是否受欢迎，而是谈到了城市是否美丽。请先直接表达观点，例如“Yes, they are”或“No, they aren’t”，再用具体原因、使用场景或例子支持观点。注意让补充信息与自行车的普及程度相关。

예시: Yes, I think bikes are quite popular in my country. Many people use them for short trips because they’re affordable and convenient, especially in busy cities.

× No, I don't have.

✓ No, I didn't have one.

问题问的是过去（“Did you have... when you were a child?”），回答也应使用过去时。原句中的“don't have”是现在时；应改为“didn't have”。补充“one”可以指代前文的“a bike”，使回答更完整。