1. —Do you think he will do me a favor ?
—As far as I know, he is the last one to help others. He _____ be prepared to give you a hand, though.
A. might B. must C. can D. should
2. —Look, someone is coming. Guess who it ____ be ?
—I think it ___ be Tom.
—I don’t think it ___ be ____ .
A. can ; must ; can ; he B. may ; can ; must ; him
C. must ; can ; must ; his D. might ; must ; can ; himself
3. —Do you know Ms. Wang likes walking after supper ?
—Sure. She ____ around the campus now.
A. must be walking B. must walk
C. may walk D. may be walking
4. —I stayed at a hotel in New York.
—Oh, did you ? You _____ with Barbara.
A. could have stayed B. could stay C. would say D. must have stayed
5. Why didn’t you tell me there was no meeting today ? I _____ all the way here through the heavy snow.
A. needn’t have driven B. can’t have driven
C. mustn’t have driven D. shouldn’t have driven
6. I was really anxious about you. You _____ home without a word.
A. mustn’t leave B. shouldn’t have left
C. couldn’t have left D. needn’t leave
7. A：Are you coming to Jeff’s party ?
B：I’m not sure. I _____ go to the concert instead.
A. must B. would C. should D. might
8. A：I promise that she ____ get a nice present on her birthday.
B：Will it be a big surprise to her ?
A. should B. must C. would D. shall
9. A：Is John coming by train ?
B：He should, but he _____ not. He likes driving his car.
A. must B. can C. need D. may
10. Mr. White _____ at 8:30 for the meeting, but he didn’t show up.
A. should have arrived B. should arrive
C. should have had arrived D. should be arriving
11. Sorry, I’m late. I _____ have turned off the alarm and gone to sleep again.
A. might B. should C. can D. will
12. You _____ be tired—You’ve only been working for an hour.
A. must not B. won’t C. can’t D. may not
13. —I didn’t go to work yesterday afternoon because my car broke down.
—You _____ mine. I wasn’t using it.
A. might borrow B. could have borrowed
C. can have borrowed D. ought to borrow
14. —A man answered the phone. I suppose it was her husband.
—It _____ her husband. He has been dead for ages.
A. mustn’t be B. couldn’t have been
C. may not have been D. mustn’t have been
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