2-23.His English textbook is missing.He is going to buy it immediately after class.

分类: 作业答案 • 2021-12-31 12:41:31

问题描述：

2-23.His English textbook is missing.He is going to buy it immediately after class.
it 错了应该改为为什么~

答

改为 one
因为 it 特指丢了的那本书,是不可能再买回来的,只能买一本新的.