Bike— Part 1 채점 보고서

제안: 回答基本回应了问题，但“have had it before”时态和表达不自然。谈论童年经历时，建议用一般过去时，例如“I had a bike”。可以先直接回答，再补充年龄或骑车的情景，让内容更完整、自然。

예시: Yes, I did. I got my first bike when I was about six, and I loved riding it around my neighborhood.

제안: 回答表达了自行车受欢迎的原因，但“go work”应改为“go to work”，“for some short way”不自然；“convenient”也重复出现。建议直接说明自行车很受欢迎，再用“because”补充短途通勤或上学的具体原因，并用不同表达避免重复。

예시: Yes, bikes are quite popular in my country, especially for short trips. Many students ride them to school, and adults often use them to commute because they are affordable and easy to park.

× Yeah, I have had it before and when I was six years old maybe.

✓ Yeah, I had one when I was about six years old.

这里说的是童年时发生的事情，属于已经结束的过去时间，应该使用一般过去时“had”。“have had”是现在完成时，通常不与明确的过去时间（如“when I was six years old”）连用。可以用“when I was about six years old”更自然地表达“大概六岁时”。

× Yeah, sure, it's popular in my country because um it's so convenient for us to go to school or go work. It is very convenient for some short way to go there.

✓ Yeah, sure, they're popular in my country because they're so convenient for us to go to school or go work. They are very convenient for some short way to go there.

这里谈论的对象是复数的“bikes”，所以应使用复数代词“they”，不能用单数代词“it”。主语改为“they”后，后面的系动词也应使用“are”，缩写形式为“they're”。

× Yeah, sure, it's popular in my country because um it's so convenient for us to go to school or go work. It is very convenient for some short way to go there.

✓ Yeah, sure, it's popular in my country because um it's so convenient for us to go to school or go to work. It is very convenient for some short way to go there.

“go work”中缺少介词“to”。表示“去上班”时应说“go to work”。注意，“go to school”和“go to work”结构一致。