Bike— Part 1 Informe

Sugerencia: 你直接回答了问题，但这是关于童年的过去经历，应使用过去时“did”。可以补充一条具体信息，例如自行车的颜色、用途或你骑车时的感受，让回答更完整。

Ejemplo: Yes, I did. I had a small blue bike when I was a child, and I often rode it around my neighborhood.

Sugerencia: 回答应说明自行车在你所在国家是否流行，而不只是描述自己的经历。可用“because”给出原因或例子，并注意语法：说过去上学用“used to go”；说交通方式用“by bike”或“ride bikes”，不要说“by bikes”。

Ejemplo: Yes, I think bikes are quite popular in my country, especially in smaller cities. For example, many students ride them to school because they are affordable and convenient.

× Yeah, I have.

✓ Yeah, I did.

问题问的是“Did you have...?”，使用一般过去时助动词 did 提问，回答时也应使用 did，而不是现在完成时助动词 have。回答过去时的一般疑问句时，可用“Yes, I did”或“No, I didn’t”。

× Yes I do because I have go to school by bikes.

✓ Yes, I do because I have gone to school by bikes.

助动词 have 后面应接动词的过去分词，go 的过去分词是 gone，因此应说“have gone”，不能说“have go”。请记住现在完成时的结构是“have/has + 过去分词”。

× Yes I do because I have go to school by bikes.

✓ Yes I do because I have go to school by bike.

表示交通方式时，通常使用“by + 单数名词”，因此应说“by bike”，而不是“by bikes”。类似表达还有“by bus”和“by car”。