—Would you mind my sitting here Sir?—. It’s for my wife.A. Not at allB. Certainly notC. I

问题补充：

—Would you mind my sitting here, Sir?

—. It’s for my wife.

A. Not at all

B. Certainly not

C. I’m afraid you can’t

D. All right

答案：

A. Not at all

B. Certainly not

(答案→)C. I’m afraid you can’t

D. All right

解析：根据题干，上句的意思是“先生，你介意我坐这里吗？”回答应该有礼貌，根据It’s for my wife“它是我妻子的”，故回答应该是“恐怕你不能。”而A的意思是“一点也不”，B“当然不”，D是“好吧。”很明显不符合题意。所以本题选C。