I read the letter as I walked along the river中as可用when替代吗
问题描述:
I read the letter as I walked along the river中as可用when替代吗
答
可以,这里的when和 as是同一用法,但是不可以用while代替
I read the letter as I walked along the river中as可用when替代吗
可以,这里的when和 as是同一用法,但是不可以用while代替