Question

英语问题，求助。

I will bet what you said would make her mad!这里的What you said 是什么类型的从句呢？为什么用Say的过去式said?

Answer 1

这里的what you said would make make her mad是省略了引导词that的宾语从句，作动词bet的宾语。
what you said则是该宾语从句中嵌套的主语从句，作该宾语从句的主语。
用said是由句意决定的，即已经说过的话。

Answer 2

what you said would make her mad 作了主句I will bet的宾语，是宾语从句。

what you said 作了would make的主语, 是主语从句

用said表示说过的话