高中英语题（主语从句）2号

题目

高中英语题（主语从句）2号
In that mountainous primary school I found that ________ was required of a teacher never went beyond "reading,writing and adding".
A it
B what
C whatever
D anything
正解是B,请说明为什么A不能选,理由详细一点.

答案

这个是主语从句的问题.所以需要用what来引导这个主语从句.it是形式主语,如果用it则会由went和was两个谓语,那这个found后面的宾语从句就错了.