Bike— Part 1 채점 보고서

제안: 回答直接、语法正确，但内容过于简短。可以补充一两句具体信息，例如自行车的颜色、你通常骑车的地点，或骑车时的感受，让回答更自然、更完整。

예시: Yes, I did. I had a small red bike when I was about seven, and I often rode it around my neighborhood with my friends.

제안: 目前的表达不够清楚，尤其是“the back is not so properly”无法准确表达自行车是否受欢迎。建议直接回答“popular”或“not very popular”，再给出具体原因或例子；也要注意使用正确的词组，例如“bikes are popular”。

예시: Yes, I think bikes are quite popular in my country, especially in smaller cities. They’re affordable and convenient for short trips, although many people in large cities prefer public transport.

× Uh, I think in my country the back is not so properly.

✓ Uh, I think bikes are not very popular in my country.

“Properly”是副词，不能在系动词“are”后作表语描述“bikes”；这里应使用形容词“popular”。此外，结合问题中的“bikes”，用复数“bikes are”表达自行车这一类事物是否受欢迎。