自行车— Part 1 評分報告

建議: 首先，你需要用正确的时态和句子结构来回答“过去”的问题（使用过去式）；其次，回答要更直接、简洁，并包含一到两句支持细节；最后注意词汇和搭配（如 “have a bike” 用过去式为 “had a bike”，不要混用“back/child” 等错误词）。可以按：主题句（过去没有）＋原因（害怕/没有机会）＋补充细节（玩具车）。练习时把句子控制在3-4句内并用连词（because, so, therefore）。

範例: No, I didn't have a bike when I was a child because I was afraid of falling. Instead, I usually played with small toy cars at home, and my parents never taught me how to ride. As a result, I never learned to cycle.

建議: 回答总体方向正确，但需改进语法、词序与词汇搭配，避免重复。建议先给出直接回答，然后用两到三个具体理由并用连词连接（for example, because, therefore）。注意单复数和冠词（bikes, a good choice），以及更自然的表达（traffic jams, commute）。

範例: Yes, I think bikes are quite popular in China. Because the population is large and many people face heavy traffic jams, cycling is often a faster and cheaper way to commute. For example, in big cities many people use bikes or shared bicycles to get to work quickly.

× No, I don't have back because I'm afraid.

✓ No, I didn't have one because I was afraid.

句子谈论过去（儿童时期），应使用过去时。原句使用现在时的“don't have”与时间状语“when you were a child”不一致；还缺少可数名词“a bike/one”。建议将时态改为过去时并补全名词。

× I'm so afraid of ride bike so I can't ride bike in my child.

✓ I was so afraid of riding a bike so I couldn't ride a bike when I was a child.

需要使用动名词形式“riding”而不是不定式，且介词短语“when I was a child”更符合表达。原句“in my child”错误，应该用时间状语“when I was a child”。同时时态需为过去时。

× So I just have some small toy car.

✓ So I just had a small toy car.

谈论过去应使用过去时“had”；“some small toy car”不符合英语习惯，应为“a small toy car”表示一辆小玩具车。量词和冠词需改为单数不定冠词。

× But I never try to study to ride a bike.

✓ But I never tried to learn to ride a bike.

谈论过去经历应使用过去式“tried”；“study to ride”用词不当，常用搭配是“learn to ride”。因此将动词和短语改为过去式的正确搭配。

× Yes, I think bike is very popular in our country, in my country, because in China we have lots of people, we need to go to work and driving a car, maybe encounter the car, the traffic jam.

✓ Yes, I think bikes are very popular in my country because China has a large population; when people go to work and drive cars, they may encounter traffic jams.

主语“bike”应为复数“bikes”；“in our country, in my country”重复，应简化为“in my country”。“we have lots of people”表达不自然，改为“China has a large population”。动名词/动词形式需统一：谈论一般事实可用一般现在时，故用“drive cars”与“may encounter traffic jams”。此外“the car, the traffic jam”不恰当，应为复数形式。

× So bike is a good choice, could good choice for us.

✓ So bikes are a good choice for us.

句子冗余且语法错误。“could good choice”结构不正确。表达一般事实时使用“are a good choice”。如果要用情态动词可说“could be a good choice”。此处改为更自然的陈述句。