Bike— Part 1 채점 보고서

제안: 回答切题，但只有一个词，内容过于简单。可以先直接回答，再补充一条具体信息，例如说明原因、是否借过别人的自行车，或小时候通常怎么出行。

예시: No, I didn’t. My family didn’t have a bike, so I usually walked or took the bus when I went out.

제안: 回答中“ It no”语法错误，也没有清楚表达你对自行车是否受欢迎的看法。请用“Yes, they are”或“No, they aren’t”直接回答，并补充一个具体原因或例子。

예시: Yes, they are quite popular in my country, especially in cities. Many people ride bikes for short trips because they’re convenient and inexpensive.

× It no

✓ No, they aren’t.

原句缺少谓语动词，不能用 “It no” 表达完整的否定句。问题问的是复数名词 “bikes”，因此用复数代词 “they” 指代，并用 “aren’t” 构成现在时的否定回答。可以练习使用 “No, + 主语 + be 动词否定形式” 回答这类问题。