--Would you mind my sitting here for a moment?--.A. Yes please.B. Yes of course.C. No n

问题补充：

--Would you mind my sitting here for a moment?

--.

A. Yes, please.

B. Yes, of course.

C. No, not at all.

D. Surely.

答案：

A. Yes, please.

B. Yes, of course.

(答案→)C. No, not at all.

D. Surely.

解析：考查情景交际。“你介意我在这里坐一会儿吗？”Yes表示介意，A、B矛盾；C“不，一点也不”。故选C。