自行车— Part 1 評分報告

建議: 回答要更自然且稍微丰富。可以直接回答并用一两句补充说明，例如什么时候得到这辆自行车，它对你的意义或你如何使用它。注意句子数量不超过五句，避免简单的独立短句。

範例: Yes, I did. I got my first bike when I was ten as a birthday present, and I used it every day to ride to my friend’s house and explore the neighborhood.

建議: 回答需要更清晰、连贯且内容具体。避免时间表达错误（如“early twenty, 121st century”），并使用连接词组织观点和理由。可以给出原因、变化趋势或举例。保持不超过五句。

範例: Yes, bikes are quite popular, especially in cities. A few years ago many people chose cycling because it was inexpensive and convenient, but recently car ownership has increased and bike usage has declined in some areas.

× Yes, I had a bike when I was 10.

✓ Yes, I had a bike when I was 10.

此句没有明显语法错误，时态与情境一致，保持过去式“had”正确。因此不需要修改。

× Yes. In the early twenty, 121st century back it was more popular in our country. Everyone wanted to go out.

✓ Yes. In the early 21st century it was more popular in our country. People wanted to go out.

错误分析与改进建议（简体中文）： 1) 原句“the early twenty, 121st century back”结构混乱且数字错误。应使用“the early 21st century”来表示“21世纪初”。 2) 不需要多余的词“back”，可省略或放在“back then”短语中。更自然的表达为“in the early 21st century”或“back then”。 3) “Everyone wanted to go out.” 语法上可接受，但在语境中用“People”更中性且更常见。若强调“大家”可保留“Everyone”。 建议：使用规范的世纪表达（21st century），保持词序简洁。可以练习常见时间短语：in the early/mid/late + (number)st/nd/rd/th century，或使用“back then”表示“那时”。