自行车— Part 1 評分報告

建議: 这个回答有多处语法和时态错误，表达也不够自然。首先要用过去时态并保持句子简洁；其次要直接回答问题并补充一两句具体细节（比如你多大时有自行车、自行车的类型或你如何使用它）。避免重复词汇和多余信息，句子总数不超过五句。

範例: Yes, I did. I got my first bike when I was about eight years old. It was a small red bicycle with training wheels, and I used it to ride around the neighborhood with my friends every afternoon.

建議: 回答过于简单且语法错误（主谓不一致），没有提供任何支持性细节。应先用完整句子表明观点，然后用一到两句具体原因或例子来支持你的观点，使用连接词使表达更连贯。保持句子自然且不冗长。

範例: Not really. In my city most people prefer cars or motorcycles because public transport is limited and distances can be long. As a result, only a small number of people use bikes for short trips or exercise.

× Yes I did. I have a bike when I I am 18 years old.

✓ Yes, I did. I had a bike when I was 18 years old.

问题类型：现在时/时态使用错误（Present tense issue）。 解释：原句先用过去时“Yes I did.”说明谈论过去，但随后却用现在时“I have”并且时态混乱，同时语句中有重复的“I I”。提问是过去时（Did you have... when you were a child?），因此描述也应使用过去时。建议将“have”改为过去式“had”，并把“am 18 years old”改为过去式“was 18 years old”。另外加上逗号并去掉重复单词以保持句子流畅。替代表达示例："Yes, I did. I had a bike when I was 18 years old."。

× No it isn't.

✓ No, they aren't.

问题类型：There be / 主谓不一致问题（There be issue）。 解释：考官问的是“Do you think bikes are popular in your country?” 主语是复数名词“bikes”，助动词为“are”。学生回答使用了“No it isn't.”，其中“it”指代不明确且使用了单数形式“isn't”，与复数主语不一致。正确的否定回答应使用复数“they aren't”或更自然的短答“No, I don't think so.”。建议根据上下文使用复数代词或完整句子。