Bike— Part 1 채점 보고서

제안: 回答过于简短，只给出了“是”，没有提供具体细节。建议先直接回答，然后补充自行车的类型、使用时间、骑车地点或相关经历，并使用“because”或“for example”等连接词，使答案更自然、更完整。

예시: Yes, I had a bike when I was a child. It was a small blue bike, and I usually rode it around my neighborhood after school. I really enjoyed it because it gave me a sense of freedom.

제안: 答案没有解释自行车为什么受欢迎，也缺少具体例子。建议说明受欢迎的原因，例如环保、方便、节省交通费用，并可以补充不同人群的使用情况，使内容更有逻辑和说服力。

예시: Yes, bikes are quite popular in my country, especially among students and people who live in crowded cities. They are convenient, affordable, and environmentally friendly. For example, many people use shared bikes to travel short distances.