Don’t call me at three to four o’clock this afternoon. I the patient at that tim

Don’t call me at three to four o’clock this afternoon. I          the patient at that time.

A.am treating

B.have treated

C.will treat

D.will be treating

试题答案

D

本题考查时态。根据时间状语at three to four o’clock this afternoon今天下午3点到四点，故事情未发生，再根据at that time在那时，故用将来进行时。