---Do you mind my smoking here?--- Look at the sign. It says “No Smoking.”A. It doesn’t

问题补充：

---Do you mind my smoking here?

---, Look at the sign. It says, “No Smoking.”

A. It doesn’t matter.

B. No, I don’t.

C. You’d better not.

D. Never mind.

答案：

A. It doesn’t matter.

B. No, I don’t.

(答案→)C. You’d better not.

D. Never mind.

解析：It doesn’t matter.没关系；No, I don’t.不，我不； You’d better not. 你最好不要；Never mind.不要放在心上。句意：你介意我在这儿吸烟吗？根据下文，看这个标记。上面写着：“禁止吸烟”。可知前文为否定回应，故选C。