Bike— Part 1 채점 보고서

제안: 先直接回答问题，再补充一条具体信息。注意过去的事情要用过去时：“have”应改为“had”。“My mum biked for me”表达不清楚；如果你想说妈妈给你买了自行车，可以说“my mum bought me one”。建议用句号分开两个意思。

예시: Yes, I had a bike when I was a child. My mum bought it for me, and I used to ride it around our neighbourhood.

제안: 开头要明确回答自行车是否受欢迎，例如“Bikes are quite popular in my country”。注意语法：“in my country”后需要主语；城市名“Beijing”前不加“the”。“green outside outside”和“Marine Place need us”意思不清楚，请换成具体、相关的理由，例如自行车环保、方便通勤，或提到共享单车。用“especially”和“because”连接观点与理由，并控制在两三句内。

예시: Yes, bikes are quite popular in my country, especially in Beijing. Many people use them to commute because they are convenient and environmentally friendly. Bike-sharing services have also made cycling more accessible.

× Yes, I have a bike when I was a child my mum biked for me

✓ Yes, I had a bike when I was a child. My mum biked for me.

句子说的是童年时期的事情，时间背景是过去，因此 have 应改为过去式 had。

× Yes, I have a bike when I was a child my mum biked for me

✓ Yes, I have a bike when I was a child. My mum biked for me.

原句把两个独立分句直接连在一起，造成句子结构不完整、难以理解。应在两个分句之间使用句号等标点。此处只针对句子结构错误；have 的时态错误另行说明。

× Back in my country is very popular, especially in the Beijing

✓ Bikes are very popular in my country, especially in Beijing.

原句的主句缺少明确的主语。根据问题讨论的内容补上 Bikes，并将其放在谓语 are 前，使句子结构完整。

× Back in my country is very popular, especially in the Beijing

✓ Bikes are very popular in my country, especially in Beijing.

城市名称 Beijing 前通常不加定冠词 the，因此应说 in Beijing，而不是 in the Beijing。