I will never forget the day ____we met for the first time.

问题描述:

I will never forget the day ____we met for the first time.
A.which B.when C.that D.on that
A还是C?

B定语从句We met for the first time已经成分完整了,因此只能添加状语,用关系副词whenWhich只能代主语和宾语,不能用.只能换成on which,但选项中没有.绝对不能用on that.介词加关系代词的结构中,不能出现that.请楼上...