Bike— Part 1 채점 보고서

제안: 回答切题，但需要使用过去时，因为问题询问童年经历：把“have”改为“had”，并在“child”前补上“was a”。可以再补充一个具体细节，例如自行车的颜色或你骑车的地点。

예시: Yes, I had a bike when I was a child. It was red, and I often rode it around my neighbourhood.

제안: 回答表达了肯定的观点，但“take back”含义不清，建议直接使用“ride bikes”。注意主谓一致：主语“everyone”后用“rides”。还可以补充一个具体原因或使用场景，让回答更完整。

예시: Yes, I think bikes are quite popular in my country. Many people ride them to work or school because they are convenient and affordable.

× Yes, I have a bike when I child.

✓ Yes, I had a bike when I was a child.

问题类型：过去时错误（ID 5）。学生在描述童年时使用了过去时间背景，但用了现在时 have。应将 have 改为过去式 had。

× Yes, I have a bike when I child.

✓ Yes, I had a bike when I was a child.

问题类型：句子缺少动词（ID 23）。从句 when I child 缺少谓语动词，应补上 was，构成 when I was a child（当我还是个孩子时）。

× Yes, everyone take back in my country.

✓ Yes, everyone takes back in my country.

问题类型：第三人称单数错误（ID 2）。everyone 在语法上是单数，因此一般现在时的谓语动词 take 要加 -s，改为 takes。