自行车— Part 1 評分報告

建議: 句子需要时态和语法更准确，并且回答应更自然、简洁。将过去拥有多辆自行车的事实作为主题句，然后简要说明原因并使用正确的过去时态和连接词。注意动词短语（例如：perform well / excel）和冠词用法。可以把细节控制在一到两句内，不要多余赘述。

範例: Yes, I did. I actually had three bikes when I was a child because my parents rewarded me for doing very well at school.

建議: 回答总体内容相关且信息量适中，但存在语法与用词错误，应提高连贯性与用词准确性。避免冗长重复（例如 exercise themselves），使用连接词（for example, besides）并给出具体例子（shared bikes for commuting）。注意拼写（ride, not write）和更自然的表达（commute to work）。将描述分为两部分：私人骑行和共享单车用途。

範例: Yes, bikes are very popular in China. Many people ride their own bikes in parks at weekends for exercise, and there are also numerous shared bikes that people use to commute to and from work.

× Yes, I did and actually I have three. I got them when I perform excellence in my school works.

✓ Yes, I did. Actually I had three. I got them when I performed excellently in my schoolwork.

此句存在时态和动词形式错误：原句用过去时提问（Did you have...），回答“Yes, I did”正确，但随后接“actually I have three”用现在时与前句时态不一致，应使用过去时（had）。接着“when I perform excellence in my school works”有多处错误：1) “perform” 用于一般现在而非过去，且语义不合；应使用过去时“performed”。2) “perform excellence” 不地道，常用的表达是“perform excellently”或“achieve excellent results”。3) “school works” 不正确，常用不可数名词“schoolwork”。因此改为“I had three. I got them when I performed excellently in my schoolwork.” 建议：注意保持时态一致；使用正确的副词/短语来表达“表现优秀”；把“schoolwork”作为不可数名词使用。

× Yes, bikes are very popular in China. Many people have their own bikes that they can ride on weekends in the parks to exercise themselves, and there are also many shared bikes which people can write to get on and off work.

✓ Yes, bikes are very popular in China. Many people have their own bikes that they can ride in the parks on weekends to exercise, and there are also many shared bikes which people can ride to travel to and from work.

句子中有多个介词和词汇使用错误：1) “ride on weekends in the parks” 介词位置不当，更自然的顺序是“ride in the parks on weekends”。2) “to exercise themselves” 用法冗余且不自然，英文常用“to exercise”或“for exercise”。3) “write to get on and off work” 拼写错误（write→ride）并且短语不正确，常用表达是“ride to get to and from work” 或“ride to travel to and from work”。因此把句子改为“ride in the parks on weekends to exercise, and ... ride to travel to and from work.” 建议：注意介词短语顺序，避免多余的反身代词，检查拼写（ride vs write），并使用地道的短语表达“上下班”。