( )1. We've discussed every detail of this plan and have got everything ready, but still something ______ go wrong. We still have to be very careful.
A. must B. should C. would D. may
A. must B. should C. would D. may
答案
D
( )2. — Ready? Let's get started, Martin.
— Swimming? I just ______ get used to it in winter.
A. can't B. needn't C. mustn't D. shouldn't
— Swimming? I just ______ get used to it in winter.
A. can't B. needn't C. mustn't D. shouldn't
答案
A
( )3. — I'm afraid I need a pair of glasses. I ______ hardly see the words on the blackboard.
— That's terrible. You may have become short - sighted.
A. can B. must C. may D. need
— That's terrible. You may have become short - sighted.
A. can B. must C. may D. need
答案
A
( )4. — Only ten tickets? What do you mean? There ______ be twelve.
— Sorry, Linda. Jacky and Tim took two tickets away.
A. should B. will C. can D. may
— Sorry, Linda. Jacky and Tim took two tickets away.
A. should B. will C. can D. may
答案
A
( )5. You ______ have the soup if you don't like it.
A. shouldn't B. needn't C. can't D. mustn't
A. shouldn't B. needn't C. can't D. mustn't
答案
B
( )6. The dress is made of silk. It ______ smooth.
A. is felt special B. is felt specially C. feels special D. feels especially
A. is felt special B. is felt specially C. feels special D. feels especially
答案
D
( )7. — Without the scientists' great efforts, we ______ live such a happy life.
— They're really our heroes.
A. can't B. mustn't C. needn't D. shouldn't
— They're really our heroes.
A. can't B. mustn't C. needn't D. shouldn't
答案
A
( )8. — Dick, ______ I use your e - dictionary?
— Yes, please. ______ you give it to Mike after you use it?
A. will; Would B. can; Could C. may; Might D. shall; Should
— Yes, please. ______ you give it to Mike after you use it?
A. will; Would B. can; Could C. may; Might D. shall; Should
答案
B
( )9. — Dad, must we wait until the light becomes green?
— Yes, I'm afraid we ______. That's the traffic rule.
A. can B. may C. have to D. need
— Yes, I'm afraid we ______. That's the traffic rule.
A. can B. may C. have to D. need
答案
C
( )10. You ______ worry about what he has said. It ______ be true.
A. needn't; shouldn't B. don't need to; can't
C. don't need; may not D. don't need to; mustn't
A. needn't; shouldn't B. don't need to; can't
C. don't need; may not D. don't need to; mustn't
答案
B
( )11. — Fifty dollars for such a dress! You ______ be joking!
— I'm serious. It's made of silk.
A. need B. must C. may D. can
— I'm serious. It's made of silk.
A. need B. must C. may D. can
答案
B
( )12. — Jim, never throw objects out of the window. Even a small object ______ cause serious injuries or death, when dropped from a great height.
— OK, I won't do that, Mum.
A. must B. should C. may D. need
— OK, I won't do that, Mum.
A. must B. should C. may D. need
答案
C
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