------Was it what he said or something that.

题目

------Was it what he said or something that.
------Was it what he said or something that he did made you cry so sadly,Sarah?
------No,not really.
A.which B.that C.when D.what
(did后缺宾,made前缺主语,为什么不用what?)

答案

这是一个强调句式
It is （was）被强调部分 that 其余部分
只能用that