题目

I am interested in ( )you have said .A.all that B.all what C.thatD.which 理由是什么

提问时间：2020-07-19

答案

A
I am interested in all that you have said.all作宾语,that为引导词引导定语从句,修饰all.
＝I am interested in what you have said.由what直接引导宾语从句.