Bike— Part 1 채점 보고서

제안: 回答过于简短，缺乏细节和衔接句。建议给出主题句后添加一到两句具体细节，例如谁送的、什么时候开始骑、是否经常骑以及这段经历带来的感受或影响。保持回答自然，句子不超过五句。

예시: Yes, I did. I got my first bike when I was about seven, and my parents bought it for me as a birthday present. I rode it almost every day after school, which helped me become more independent and confident.

제안: 回答重复且缺乏具体支持。建议先给出直接观点，然后用一到两句具体理由或例子支持，比如城市里骑行的人多、共享单车的普及或骑车作为通勤方式的趋势。使用连接词使语句更连贯。

예시: Yes, I do. Bicycles are very popular, especially in cities where many people use them for short commutes. For example, there are dozens of bike-sharing stations and dedicated bike lanes that make cycling convenient and safe.

× I think in my country bike is very popular.

✓ I think in my country bikes are very popular.

问题类型：There be（存在句）/ 主谓一致。句子中使用了不定量的普遍陈述，应该用复数形式的主语加上be动词。因此“bike”应改为复数“bikes”，并将谓语改为复数形式“are”。改正要点：当表达某事物在一个国家或地区普遍存在时，通常用复数名词（或不可数名词）和相应的be动词。示例替换："In my country, bicycles are very popular."