Question

The doctor gave me some medicine____my cough and told me to take it _____a day.

A.of; twice B.for;three C.for;twice D.to;twice

 

Answer 1

C

【解析】

试题分析：句意： 医生给我一些治疗咳嗽的药并且告诉我一天吃两次。For my cough,对我的咳嗽，用for.两次是twice,而三次是three times.故选C。

考点：考查介词的用法。