— Sorry, Professor Smith. I didn"t finish the assignment yesterday.— Oh, you ___
题型：同步题难度：来源：
— Sorry, Professor Smith. I didn"t finish the assignment yesterday.
— Oh, you _____ have done it as yesterday was the deadline. |
| [ ] |
A. must
B. mustn"t
C. should
D. shouldn"t |
答案
| C |
举一反三
| As time was short, the boss requested that all the work ____ as soon as possible. |
[ ] |
A. finish
B. should finish
C. be finished
D. must be finished |
| The doctor advised that the man ____, but he just wouldn"t listen. |
[ ] |
A. gave up smoking
B. gave up to smoke
C. should give up to smoke
D. give up smoking |
— I"ll tell Mary about her new job tomorrow. .
— You ______ her last week. |
[ ] |
A. ought to tell
B. would have told
C. must tell
D. should have told |
| Some of us suggested that we ____ a rest, yet the others insisted that they ____ not tired at all. |
[ ] |
A. shall take; would be
B. were going to take; be
C. take; were
D. would take; should be |
| It is everybody"s desire that every effort ____ to reduce the pollution in our city. |
[ ] |
A. was made
B. be made
C. will be made
D. would be made |
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