用塞尺测量时，下面叙述不正确的是()

(A)不允许硬插;

(B)不允许测量温度较高的零件;

(C)可用一片或数片重叠插入间隙;

(D)不能测量大于O.1Omm以上的间隙

-Excuse me. Do you have a watch?

-__________. It's time for dinner.[ ]

A. Here you are

B. Yes, I am

C. No, I don't

D. Yes. It's six o'clock