Bike— Part 1 Informe

Sugerencia: 你直接回答了问题，也提供了骑车上学的具体信息。不过，第二句应使用过去时，因为你在谈童年经历；“by a bike”不自然，建议说“by bike”或“ride my bike”。可以补充一个简短细节，让回答更完整。

Ejemplo: Yes, I had a bike when I was 11. I rode it to school every day, which was a convenient way to get around.

Sugerencia: 你明确表达了看法，但“it's”指代不清，应改为“they're”来指代自行车。后面的个人经历没有充分说明自行车在整个国家是否普及，而且“fast”和“easy”较笼统；可以提到常见的骑车人群或骑车的实际好处，并用连接词组织理由。

Ejemplo: Yes, bikes are quite popular in my country, especially among students and people who live near their workplaces. They’re affordable and convenient, and they’re often a good way to avoid traffic.

× I had a bike when I was 11 years old. I go to school by a bike every day

✓ I had a bike when I was 11 years old. I went to school by bike every day.

这段话是在描述童年时期的经历，语境是过去，因此应将一般现在时 go 改为一般过去时 went。

× I had a bike when I was 11 years old. I go to school by a bike every day

✓ I had a bike when I was 11 years old. I went to school by bike every day.

表示乘坐某种交通工具时，by 后通常直接接交通工具名称，不加冠词。因此应说 by bike，而不是 by a bike。也可以说 on a bike。

× Yes, it's very popular in my country.

✓ Yes, they are very popular in my country.

问题问的是复数名词 bikes，回答时应使用复数代词 they，而不是单数代词 it；相应地，be 动词也应使用 are。