Question

【题目】- Mr. Black, what about my application?

- Oh, I regret ______ you that it hasn’t been successful.

A. telling

B. to tell

C. having told

D. said

Answer 1

【答案】B

【解析】句意：“布莱克先生，我的申请如何？”“噢，我很遗憾地告诉你，它没成功。”由句意可知此处为“遗憾地要去做某事”，故选择regret to do的形式。