问题 选择题

It is well known ___ a person eats causes changes in the body.

A.what

B.that what

C.what that

D.that

答案

答案:B

题目分析:句意:一个人吃的东西会导致身体的改变这是众所周知的。这句话是It is well known that…句型,it是形式主语,that引导的是真正的主语从句,在that引导的主语从句中也有个主语从句,而且这个主语从句缺少宾语,用what连接,选B。

单项选择题
单项选择题