--- Hello, is Mary in? --- I’m sorry she ____ come to the phone because she i

题型：同步题难度：来源：

--- Hello, is Mary in?
--- I’m sorry she ____ come to the phone because she is having a bath. [ ]

A. won’t
B. mustn’t
C. can’t
D. wouldn’t

答案

举一反三

It’s said that there are plenty of hotels in that town. There _____ be any difficulty for you to find
one to stay in.    [     ]
A. mustn’t
B. oughtn’t
C. shouldn’t
D. needn’t

题型：同步题难度：| 查看答案

If you ________ smoke, please go outside.[     ]
A. can
B. should
C. must
D. may

题型：江苏模拟题难度：| 查看答案

The police still haven’t found the lost child，but they’re doing all they ________．[     ]
A．can
B．may
C．must
D．should

题型：江苏模拟题难度：| 查看答案

-Will you read me a story，Mummy?
-OK．You ________ have one if you go to bed as soon as possible[     ]
A．might
B．must
C．could
D．shall

题型：江苏模拟题难度：| 查看答案

—Hi, Johnson, any idea where Susan is?
—It"s class time, so she        in the classroom now.[     ]
A. can be
B. must have been
C. might have been
D. should be

题型：山东省模拟题难度：| 查看答案