– There’s somebody at the door. Who ____ it be? Is it the postman?
-- No. It ______ be him. It’s just seven o’clock. It’s too early.
| A．must, may not | B．will, won’t | C．may, mustn’t | D．may, can’t |
—Meimei, you look excited. Why?
— My class will go on a visit to Qionghai.
A. two days
B. two-days
C. two-day
How I wish to go to the painting show again, though I it once.
A. visited
B. have visited
C. will visit
—Li Hong failed the English exam yesterday.
—. She must work harder.
A. Good luck
B. It’s OK
C. I’m sorry to hear that
You’d better finish your homework now, I won’t let you out.
A. and B. or C. so
—Dad, must we stop and wait when the light turns yellow?
—I’m afraid we . It’s necessary to obey the traffic rules.
A. need B. must C. may