When she wake up in the morning,the first thing that comes into her mind is...为什么用that不可以
问题描述:
When she wake up in the morning,the first thing that comes into her mind is...为什么用that不可以
When she wake up in the morning,the first thing that comes into her mind is.为什么用that不可以用which
答
有thefirst不能用which