—Excuse me, I was told I could find Dr. Johnson here.

—And you ________. Anything I can do for you?[ ]

A. have  

B. had

C. did  

D. do

在人民法院确定被告人有罪的判决、裁定发生法律效力之前，只能将被指控实施犯罪的人称为（）。

A.罪犯

B.犯罪分子

C.犯罪嫌疑人、被告人

D.服刑人员