Would you mind waiting for me at the gate? A. Sure.B. Certainly.C. Not at all.D. Yes.

问题补充：

Would you mind waiting for me at the gate?

A. Sure.

B. Certainly.

C. Not at all.

D. Yes.

答案：

A. Sure.

B. Certainly.

(答案→)C. Not at all.

D. Yes.

解析：句意是：你介意我在门口等你吗？Sure 当然；certainly 当然和sure同义；not at all 一点也不；yes 是的；根据情境可知故选C。