Bike— Part 1 채점 보고서

제안: 回答基本直接，也提供了自行车的来源和颜色，但存在表达不自然和语法问题。第一句“Yes, of course”和第二句重复，可以合并。最后一句中“which was pink”的指代不清，而且“which”不能自然地指代自行车；建议直接说“My mother bought me a pink bike.” 还可以补充一个简单细节，例如骑车的地点或用途，使答案更具体。

예시: Yes, I did. My mother bought me a pink bike when I was about seven years old, and I often rode it around my neighborhood after school.

제안: 回答立场明确，但“it”与前面的复数主语“Many people”及概念“bikes”不一致，应改为“bikes”或“them”。“go to school or go to work”可以改为更自然的“go to school or work”。最后一句与前文重复，而且“in my neighborhood”不能准确表达骑车上学的地点；可以改为“I also ride my bike to school.” 建议加入一个具体原因，例如自行车方便、环保或适合短途出行。

예시: Yes, bikes are quite popular in my country because they are convenient and environmentally friendly. Many students ride them to school, and adults often use them for short trips to work. I also ride my bike to school because it helps me avoid traffic.

× It was bought by my mother, which was pink.

✓ It was pink, and it was bought by my mother.

“Which”在这里的指代不够清楚，容易让人误解为修饰“my mother”。将句子改为两个并列分句，可以清楚地表达自行车是粉色的，并且是妈妈买的。

× Many people use it to go to school or go to work.

✓ Many people use bikes to go to school or work.

“Many people”表示很多人，句子谈论的是自行车这一类事物，因此应使用复数名词“bikes”，而不是单数代词“it”。另外，第二个“go”可以省略，使表达更自然。

× Many people use it to go to school or go to work.

✓ Many people use them to go to school or work.

“Bikes”是复数名词，代词应使用复数形式“them”，不能使用单数形式“it”。练习时要注意名词和代词在单复数上的一致。