（ ）we are in need of money is quite clear to all

题目

（ ）we are in need of money is quite clear to all
A.what B.that C.if D.whatever
应该选哪一个,为什么,

答案

b 我们缺钱,这大家都知道 that引导主语从句
可以替换为 it is quite clear to all that we are in need of money