Should 的用法

Should 的用法:
1)应该---- ought to
2)should / shouldn’t have done 本（不）应该做
3)与某些词搭配表虚拟结构：suggest, advise, propose; order, command; insist; ask, require,
desire, demand, request It’s necessary / strange / important…
4)表示惊异、不以为然等情绪“竟然”
5)虚拟条件句中：A: 主句谓语中第一人称中使用B: 条件句中用于表将来的虚拟
C: so that, in case 等引起的从句中有时用
6）表示一种估计的情况：“按理应当”、“估计。

”
7）用于第一人称：should like/love = would like/love
Exercises:
1. ---When can I come for the photos? I need them tomorrow.
---They ____ be ready by 12:00
A. can
B. should
C. may
D. must
2. If it _____ rain tomorrow, we wouldn’t go out for a picnic.
A. could
B. should
C. would
D. might
3. ---Where is the dictionary?
---It ____ be on the shelf. I put it there this morning.
A. should
B. could
C. must
D. may
4. There _______ be any difficulty about passing the road test since you have practiced a lot in the driving school.
A. mustn’t
B. shan’t
C. shouldn’t
D. needn’t
5. I can’t imagine such a gentlemen ____ be so rude to an old lady.
A. will
B. should
C. could
D. might
6. I _____ pay Tracy a visit, but I’m not sure whether I will have time this Sunday.
A. should
B. might
C. would
D. could
7. ---Is the flight from Shanghai on time?
---Of course, it is. It _____ be arriving in 10 minutes at Gate 9.
A. must
B. should
C. may
D. can
8. There is a real possibility that these animals could be frightened, ______ a sudden loud noise.
A. being there
B. there was
C. there having been
D. should there be
9. Look at the dark clouds! There _____ be a heavy rain in no time.
A. shall
B. can
C. need
D. should
10. ---Will you require anything else?
---Yes. I _____ like a whisky.
A. will
B. shall
C. should
D. might
11.Since you have made such good preparations, there ____ be any problem about passing the coming exam.
A. mustn’t
B. shan’t
C. shouldn’t
D. needn’t
12. Jane is a lucky girl, for her composition _____ have won the first prize.
A. must
B. might
C. could
D. should
13. ---I won’t go to New York with you. It’s too cold up there.
---______change your mind, give me a call.
A. Might you
B. Should you
C. Were you
D. Would you
14.---It’s said that China has been a member of WTO since Dece mber 11,2001.
---Well, it’s wonderful that the Chinese people ____ have made so much progress these years.
A. must
B. can
C. should
D. may
15.We’re sorry that you _____ feel uncomfortable.
A. will
B. could
C. must
D. should
16.Bus No. 66 comes every ten minutes; there ____ one coming.
A. should have
B. must have
C. should be
D. may be ©
17.Well, I could never imagine an honest boy like John _____ cheat in the exam!
A. would
B. should
C. could
D. might
18. ---John looks sad. Did you tell him about his grandpa’s passing away?
---Yes but I _____ him just before the college entrance examination.
A. ought to have told
B. needn’t have told
C. can’t have told
D. shouldn’t have told
19.____ the present unemployment continue, the society would face a more troublesome situation.
A. Would
B. Should
C. Might
D. Could
20.____ anyone phone, tell them that I am busy with my paper.
A. Would
B. Shall
C. Should
D. Will
21.We’re ha ppy that our predictions ____ be so accurate, which is far from expectation.
A. might
B. would
C. should
D. will
22.---Tom, did you see the film “Jaws” last night?
---Yes, but I really _____, because I had lots of work to do.
A. couldn’t have
B. mustn’t have
C. needn’t have
D. oughtn’t to have
23.It’s terrible. The car _____ break down just as we were going on our holiday.
A. should
B. would
C. could
D. must
24.---I’m afraid I’ll be too busy to go with you.
---Well, I’ll keep a seat for you in case you _____ change your mind.
A. can
B. will
C. should
D. may
25. ---You ought to have given John some advice.
---So I _____, but do you think he cared what I said?
A. was
B. ought to
C. did
D. should have
26.。