In a modern society full of fierce competitions a person does is not always the same as h

问题补充：

In a modern society full of fierce competitions, a person does is not always the same as he says.

A. that; that

B. that; what

C. what; what

D. what; that

答案：

A. that; that

B. that; what

(答案→)C. what; what

D. what; that

解析：考查名词性从句。本题第一空中使用what引导起主语从句，并在句中作为does的宾语。第二空what引导起宾语从句，并在句中作为say的宾语。句意：在一个充满竞争的现代社会里，一个人所做得事情并不总是和他所说的相一致。That引导名词性从句，在从句中不充当任何成分，只是起引导和连接作用。故C正确。