自行车— Part 1 评分报告

建议: 回答要更自然并且结构完整。首先直接回答后用一到两句具体细节支持，例如什么时候学会、骑车的频率或特别的回忆。注意用更自然的短语（例：Yes, I did / I learned to ride when I was...），避免含糊和语法简略。

示例: Yes, I did. My mum taught me when I was about six, and I practised almost every day after school until I felt confident. As a result, cycling became one of my favourite hobbies and I still enjoy it now.

建议: 回答应更具体并用连接词把信息组织起来。可以说明在哪些城市或人群中更常见、原因（便宜、环保、方便）以及对比其他交通工具。避免重复‘bikes are popular’并使用更自然表达（例：You can see many people cycling in...）。

示例: Yes, I do. Bicycles are especially common in smaller cities and among students because they are cheap and convenient. For instance, in my neighbourhood many people cycle to work or school, whereas buses are more popular for longer journeys.

× Yes, I had.

✓ Yes, I did.

问题类型：过去时使用错误（Past tense issue）。 解释：在回答 “Did you have a bike when you were a child?” 这样的过去时疑问句时，英语中常用助动词 did 用来构成简短肯定回答，而不是重复实义动词的过去式（had）。因此应回答 “Yes, I did.” 而不是 “Yes, I had.”。 建议：在回答以 did 开头的过去时一般疑问句时，用 “Yes/No + did” 或完整句子（如 “Yes, I had a bike.”）来作答。

× My mom taught me to ride a bike and as a result I am very good at it.

✓ My mom taught me to ride a bike, and as a result I became good at it.

问题类型：现在时与过去时不一致（Present tense issue）。 解释：句子前半部分用过去时 “taught”，表示过去发生的动作；后半部分用现在时 “am very good” 会使时间线不一致。可以表达为过去学会后变得擅长（became good），或者保留现在时但需要更自然的连接（e.g. “so I am good at it now”）。 建议：保持时态一致。若想强调过去学会并一直擅长，可以写 “My mom taught me... so I am good at it now.” 若强调结果在过去形成，则用 “became”。

× In the street you can see many people ride a bike or take a bus.

✓ In the street you can see many people riding bikes or taking buses.

问题类型：动词的 -ing 形式与介词短语搭配（Incorrect use of prepositions / Verb + -ing form）。 解释：在表示 “你可以看到许多人在做某事” 时，英语常用动词的现在分词（riding/taking）来表示正在进行的动作；同时名词通常用复数表示多个人或多辆车（bikes, buses）。原句中的非 -ing 形式 “ride” 与上下文不搭配。 建议：在类似结构中使用现在分词： “see someone doing something”。同时将可数名词复数化以匹配“many people”。