首页 > 留学知识库

问题: 选哪个 为什么

John regretted ____ to the meeting last week.
A, not going
B, not to go
C, not having been going
D, not to be going

解答:

A, not going

regret doing sth 是一固定用法,意为:后悔做了某事;

C,是现在完成进行时态,和明确的last week过去时间不吻合。而其他答案更是相去甚远。

类似的惯用法还有,如:enjoy doing sth.