问题 选择题

I regret ____you that we are unable to offer you employment.

A.informing

B.having informed

C.to inform

D.to have informed

答案

答案:C

考查regret的用法:regret doing后悔做过…,regret to do很遗憾要做…,句意是:我遗憾的通知你我们不能雇佣你。选C。

单项选择题
问答题