—Your watch is very nice.A. Thank you .B. OKC. No it’s notD. Yes it is.

问题补充：

—Your watch is very nice.

--- .

A. Thank you .

B. OK

C. No,it’s not

D. Yes,it is.

答案：

(答案→)A. Thank you .

B. OK

C. No,it’s not

D. Yes,it is.

解析：你的手表很漂亮，这是夸赞，别人对你的夸赞，出于礼貌要表示感谢，故选A.