- This cake is very sweet. You _____ a lot of sugar in it.[ ]A. should putB. could have putC. might putD. must have put
- 改错题。1. — Must I finish the paper today?— No, you mustn't. You can finish it tomorrow.____________________________...
- — Where is my dictionary? I remember I put it here yesterday.— You _____ it in the wrong place.[ ]A. must putB. shoul...
- — Guess what! I have got A for my term paper.— Great! You _____ read widely and put a lot of work into it.[ ]A. mustB...
- — Guess what! I've passed my oral English test and got A.— Congratulations. You _____ practiced a lot.[ ]A. must have...
- The light is off. They _____.[ ]A. must go to bedB. must have went to bedC. must went to bedD. must have gone to bed
- This cake is very sweet. You _____ a lot of sugar in it.[ ]A. should putB. could have putC. might putD. must have put
- — The woman biologist stayed in Africa studying wild animals for 13 years before she returned.— Oh, dear! She _____ a...
- — You _______ your drama play very much. I saw you preparing for it excitedly.— Not really, because of the exam. [ ]A...
- — Tom is never late for work. Why is he absent today?— Something _____ to him.[ ]A. must happenB. should have happene...
- Tom described his father, who _______ a brave boy many years ago, as a strong-willed man.[ ]A. would beB. could beC. ...
- — Who has broken the window in my room?— Who else ________ it but your naughty boy?[ ]A. could doB. could have doneC....
- —Tom is never late for work. Why is he absent today?—Something _____ to him.[ ]A. must happenB. should have happenedC...
- This cake is very sweet. You _____ a lot of sugar in it.[ ]A. should putB. could have putC. might putD. must have put
- I didn’t hear the telephone. I _______ asleep.[ ]A. must beB. must have fallenC. would have beenD. should have fallen