题目内容
—Could I surf the Internet for twenty more minutes, Mum?
—Oh, dear, if you________.
| A．must | B．can | C．may | D．should |
A
解析试题分析：句意：--妈妈我可以多上20分钟的网吗？--哦，亲爱的，如果你偏要的话。Must“必须，偏要”，符合句意，can“能够，可以”，may“可能，可以”，should“应该”，选A。
考点：考查情态动词
No student______ go out of school for snacks during the break without the teacher’s permission.
| A．shall | B．must | C．will | D．may |
---- ___ she come to see you today ?
---- Of course,please. And I’d rather she _____ me the truth.
| A．will; informed | B．Can; inform | C．Shall; told | D．Should; will tell |
---- ________ you spoil everything, Kevin?
---- Please don’t get me wrong. I just want to help and I am a good man and I ….
| A．Must | B．May | C．Can | D．Will |
Their answers are exactly the same. One of them ___ from the other.
| A．must copy | B．must have copied | C．should copy | D．should have copied |
—It’s hard to believe that Jack ________ have fought with the policeman.
—Yes. If one ________ ask for trouble, it can't be helped.
| A．would; will | B．must; may | C．should; must | D．need; dare |
--Jack had prepared for the game for such a long time. We all thought he ________ it.
-- What a pity! He ________ too nervous when playing it.
| A．would have won；had been |
| B．could have won；must be |
| C．could have won；was |
| D．would have won；has been |
It is important to know about the cultural differences that cause problems.
| A．must | B．dare | C．shall | D．may |
– I ran 10 miles last weekend. Can you believe that?
– Wow, that ______ easy!
| A．mustn' t be | B．mustn't have been |
| C．can't have been | D．couldn’t be |