1. —Are you in a hurry?
—No, in fact I’ve got plenty of time. I _____ wait.
A. must B. need C. may D. should
2. —Someone is knocking at the door. _____ it be Venis?
—No, it _____ be her; she left for New York this morning.
A. Can; mustn’t B. Might; can’t C. May; doesn’t D. Can; can’t
