问题补充:
— I regret you that you failed the exam.
— How I regret so much time playing computer games.
A. telling; wasting
B. telling; to waste
C. to tell; wasting
D. to tell; to waste
答案:
A. telling; wasting
B. telling; to waste
(答案→)C. to tell; wasting
D. to tell; to waste
解析:考查固定搭配。I regret you that you failed the exam中regret是遗憾的意思,很遗憾要做某事,用regret to do sth.结构,排除A,B;How I regret so much time playing computer games中regret是后悔做了某事,用regret doing sth.结构。所以选C。