I had the impression ________ she chose her words carefully.A．whichB．whatC．that

题型：不详难度：来源：

I had the impression ________ she chose her words carefully.

A．which

B．what

C．that

D．whether

答案

C

解析

试题分析：句意：我的印象是她选词很注意。这里是that引导的同位语从句，that在从句中不作成分，只起连接的作用，从句不缺成份，其他的连词都有词意，这里从句的意思完整，故选C。
考点：
点评：本题难度适中。连词是近几年高考常考的语法项目，主要考查的是它们的用法及意义，还需正确理解句意及正确分析句子的成分才能做出正确的判断。
即学即练：I wonder________we haven’t received her invitations yet. Her wedding is only two days away.
A. how           B. why         C. that         D. when
解析：B。句意：why引导宾语从句，并在从句中作原因状语。