Bike— Part 1 채점 보고서

제안: 先直接回答问题，并注意使用过去时：用“had”而不是“have”。描述自行车时用“it”，不要用“he”；“smart bike”不够清楚，可以具体说明自行车的颜色或特点。删掉重复的填充词，并补充一个具体细节，例如骑车上学的感受。

예시: Yes, I had a bike when I was a child. It was a simple blue bike, and I rode it to school almost every day. I really enjoyed cycling because it made my journey more fun.

제안: 先明确表达观点，例如“自行车现在不如以前流行”。注意使用“not as popular as before”，而不是“no popular”；“more faster”应改为“faster”。区分普通自行车和电动自行车，并补全原因，例如电动自行车省力、速度快。避免重复词语和句子未说完的情况。

예시: I don't think ordinary bikes are as popular as they used to be. These days, many people prefer electric bikes because they are faster and require less effort. However, bikes are still common for exercise and short trips.

× I have a bike when I was a child.

✓ I had a bike when I was a child.

句子描述的是童年时的情况，且“when I was a child”明确表示过去，因此 have 应改为过去式 had。回答过去经历时，注意主句动词也要使用过去时。

× I like my bike.

✓ I liked my bike.

这里是在回答小时候的经历，因此表达当时喜欢自行车应使用过去式 liked。叙述过去的感受时，动词时态应与过去的时间背景保持一致。

× It is a smart bike.

✓ It was a smart bike.

这句话描述的是小时候拥有的自行车，因此 be 动词应使用过去式 was，而不是现在式 is。

× I go to school by bike and I travel.

✓ I went to school by bike, and I traveled.

句子描述小时候的活动，应使用过去时。go 的过去式是 went，travel 的过去式是 traveled。叙述过去发生的事情时，要让并列动词保持相同的过去时态。

× I think bikes are no popular, no more popular than before.

✓ I think bikes are not as popular as they were before.

形容词 popular 前应使用 not 表示否定，不能说“are no popular”。描述现在与过去相比不那么受欢迎时，可以说“not as popular as they were before”。

× The electric bike is more faster.

✓ The electric bike is faster.

faster 已经是 fast 的比较级，不能再加 more。比较级只能用一种形式：在形容词后加 -er（faster），或在形容词前加 more（more convenient），不能同时使用。