问题 选择题

– When did you ________ to do the work?

- Two months ago, we are through 80% of it at the moment.

A.set off

B.set out

C.set up

D.set about

答案

答案:B

考查短语辨析。set off  出发,set out to do 着手做某事,set up 建立,set about doing sth 着手做某事,句意:你是什么时候着手工作的?两个月前,此刻我们完成了工作的百分之八十了。根据语境选B。

单项选择题 A1/A2型题
问答题 简答题