--What does the sign over there say?--No person ______ enter the area without of
题型：安徽省模拟题难度：来源：
--What does the sign over there say?
--No person ______ enter the area without official permission. |
| [ ] |
A. will
B. shall
C. must
D. may |
答案
| B |
举一反三
| They were determined to carry out the plan at first, but then we ________ persuade them to change their minds. |
| [ ] |
A．would
B．could
C．were able to
D．had to |
—What sort of friend do you want to have? Someone beautiful?
—Well, it _____ be beautiful ? that"s not important. |
| [ ] |
A. mustn"t
B. can"t
C. won"t
D. needn"t |
— The weatherman on the news said it would rain later this afternoon.
— Well, I ____ take my umbrella along with me today. |
| [ ] |
A. can
B. may
C. must
D. could |
— I heard the phone ringing in the office next door.
— You ________ it. They haven"t got a phone yet. |
| [ ] |
A. couldn"t have head
B. couldn"t hear
C. wouldn"t have heard
D. didn"t hear |
—May I surf the Internet tonight?
—No, you _____. You must do the exercise. |
| [ ] |
A. needn’t
B. won’t
C. mustn’t
D. don’t |
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