Your dress is nice. .A. OKB. Yes it is.C. Thank you.D. No it isn’t.

问题补充：

Your dress is nice. .

A. OK

B. Yes, it is.

C. Thank you.

D. No, it isn’t.

答案：

A. OK

B. Yes, it is.

(答案→)C. Thank you.

D. No, it isn’t.

解析：在英语中，一般对于别人的表扬，夸奖等用语的应对语是谢谢。