Bike— Part 1 채점 보고서

제안: 答案时态与细节不足。首先时态应与过去经历一致（用过去式）。其次回答过于简短，没有主题句和支持细节。建议用一到两句说明是否有自行车，并补充具体细节（如什么时候、什么样的自行车、你如何使用它、你对此的感觉），并使用连接词使句子连贯。

예시: Yes, I had a bike when I was a child. It was a small red bicycle with training wheels that I used to ride around my neighborhood every evening, and it helped me feel independent and confident.

제안: 回答过于简短且缺乏理由和例子。需要一个主题句直接回答问题，然后用一到两句提供具体原因、比较或例子，使用连接词（for example, because, however）来组织信息。这样能展示更广的词汇和连贯性。

예시: No, I don't think bikes are very popular in my country because most people prefer cars for commuting. For example, in my city there are few bike lanes and public transport is more convenient, so cycling is mainly a leisure activity rather than a daily transport choice.

× Yes, I have.

✓ Yes, I did.

句子在回答过去时的问题（Did you have...?）时使用了现在时助动词“have”，这是时态不一致的错误。应使用过去时助动词“did”并将动词改为动词原形。改正建议：回答过去经历的Yes/No问题时，用“did”+动词原形，例如“Yes, I did.” 或更完整地“Yes, I did. I had a bike.”

× No.

✓ No, they aren't.

考官问的是现在时“Do you think bikes are popular...?” 学生只回答“No.”虽然可以被接受，但更自然且语法完整的回答应对应主语和时态，例如“No, they aren't.” 或“No, I don't think so.” 改正建议：在回答一般性现在时问题时，用完整句子，如“No, I don't think so.” 或“No, they aren't popular.”