Bike— Part 1 Report

Suggestion: 开头的时态应与过去的问题保持一致，把“Yes, I do”改为“Yes, I did”。后半部分内容具体，有人物、时间、活动和感受，回答结构完整。为了避免句子过长，可以用“because”或“and”适当分开信息，并将“all afternoon”放在更自然的位置。

Example: Yes, I did. My dad bought me a bike when I was about seven, and I loved riding it to the park with my friends. We often spent the whole afternoon cycling around and having fun together.

Suggestion: 回答直接，并且提到了中国的共享单车这一具体例子，内容有效。需要删除重复的“which you can scan it”，因为关系代词which已经充当宾语，不能再使用it；可以改为“which you can scan and ride”。此外，“ride away with it”不够自然，建议使用“ride them wherever you want”或“ride them around the city”。

Example: Yes, definitely. Bikes are extremely popular in China, especially shared bikes, which are available in many cities. You can simply scan a QR code, unlock one, and ride it wherever you want. They are convenient for short journeys and help people avoid traffic jams.

× Yes, I do.

✓ Yes, I did.

问题中的提问使用一般过去时“Did you have...?”，因此回答也应使用一般过去时。不能使用现在时“do”，应改为过去时“did”。建议先观察问题中的助动词：如果问题使用“Did”，简短回答通常使用“Yes, I did.”或“No, I didn’t.”。

× Bikes are extremely popular here in China and we even have shared bikes which you can scan it, which you can scan it and ride away with it wherever you want.

✓ Bikes are extremely popular here in China, and we even have shared bikes that you can scan and ride away on wherever you want.

关系代词“which”已经在从句中充当宾语，因此后面不能再重复使用代词“it”。原句中的“which you can scan it”应改为“which/that you can scan”。另外，原句重复了“which you can scan it”，应删除重复部分。表达骑自行车时，通常使用“ride away on it”，但在这里为了避免代词重复，改为“ride away on”。