It’s essential for a speaker to know______to accomplish in his speech.A、howB、wh

游客2023-10-01 51

问题 It’s essential for a speaker to know______to accomplish in his speech.

选项 A、how
B、whatever
C、what
D、however

答案 C

解析根据句子结构，空格处需填入关系词，既担当动词know的宾语，又担当动词accomplish的宾语。故C)what符合题意，意为“……的东西或事情”。其他三个选项都不符合题意。

转载请注明原文地址:http://tihaiku.com/zcyy/3060976.html

相关试题推荐

随机试题

最新回复(0)

Itisessentialthattheproblemofairpollution______(discuss)againatthe