高中英語詞法復習匯總：情態動詞
情態動詞
1. I _____ like someone to take me to the theatre.
A. will
B. may
C. would
D. shall
答：C。would like (love) to...為固定用法，表示“寧愿”。
2. You’re late. You __________ here earlier.
A. should come
B. ought to come
C. should have come
D. ought have come
should have done 本應該做但實際上沒有做到的事
答：C。
needn’t have done本來不必做但實際上做了的事
oughm’t to have done本不該做但實際上做了的事
could have done本來能做但役有做的事
這類結構通常表示責備、埋怨或遺憾的語氣。
3. I thought you ________like something to read, so I have brought you some books.
A. may
B. might
C. could
D. must
答：B。thought為過去式，must沒有過去式，could一般只用于疑問或否定句中表示推測。
4. There was plenty of time. She_______.
A. mustn’t have hurried
B. couldn’t have hurried
C. must not hurry
D. needn’t have hurried
答：D。 needn’t have done 本不必做但實際上做了的事
7. The plant is deaD. I________ it more water.
A. will give
B. would have given
C. must give
D. should have given
答：D。 should have done 本應做但實際上沒有做的事
6. You___________ return the book now. You can keep it till next week if you like.
A. can’t
B. mustn’
C. needn’t
D. may not
答：C。needn’t表示“不必”。從后一句可判斷出C項。
7. Where is my pen? I________it.
A. might lose
B. would have lost
C. should have lost
D. must have lost
答：D。在使用情態動詞表示推測用法時，首先應掌握其推測用法的基本句式：can主要用于疑問或否定句中表示推測；may常用于肯定或否定句中表示推測；must用于肯定句中表示推測。
can
一般式
對現在情況的推測
may
+不定式
完成式
對過去情況的推測
must
進行式
想必正在做
完成進行式
想必一直在做
8. I didn’t hear the phone. I___________ asleep.
A. must be
B. must have been
C. should be
D. should have been
答：B。從句子的時態didn’t hear可判斷出B項。
9. He _______ you more help, even though he was very busy.
A. might have given
B. might give
C. may have given
D. may give
答：A。此題相當于 If you had asked him for help, he might have given you more helpo
10. —Could 1 borrow your dictionary? ______ Yes, of course you__________.
A. might
B. will
C. can
D. should
答：C。could，might，would用來提問時，表示語氣婉轉的，客氣。因此，用can，may或will來回答。如：
① —Might 1 sit here?
—Yes, you may.
② —Would you remember me to your parents?
—Thank you. I will.
11. If you go from Changehun to Beijing, you ________ a passport.
A. needn’t
B. don’t need
C. needn’t to have
D. oughtn’t need
答：B。情態動詞有三個特點；①不能單獨做謂語
②設有人稱和數的變化 ③(除ought外)接省去to的動詞不定式。
12. You have to get there before eight o’clock.
You __________ now.
A. need go
B. need to go
C. need have gone
D. need to have gone
答：B。need做情態動詞用時，僅用于疑問或否定句中。
13. A computer__________ think for itself~ it must be told what to do.
A. can’t
B. couldn’t
C. may not
D. might not
答：A。can表示“能力”。
14. —Shall we go skating or stay at home?
—Which _______do yourself?
A. do you rather
B. would you rather
C. will you rather
D. should you rather
答：B。 would rather (not) do 寧愿(不)做
15. Tom ought not to _______ me your secret, but he meant no harm.
A. have told
B. tell
C. be telling
D. having told
答：A。ought not to have done 本不應該做但實際上做了的事
16. The new airport___________ if they had not stopped working on it.
A. would complete
B. had been completed
C. had completed
D. would have been completed
答：D。從句為過去完成時，主句應用“would(should，mlgh，could)+現在完成式”，表示與過去事實相反的虛擬語氣。
17. I didn’t see her in the meeting room this morning. She___________ at the meeting.
A. mustn’t have spoken
B, shouldn’t have spoken
C. needn’t have spoken
D. couldn’t have spoken
答：D。表示“一定不”，應用couldn’t。must僅用于肯定句中表示推測，故排除A項。
18. Peter _____ come with us tonight,
but he isn’t very sure yet.
A. must
B. may
C. can
D. will
答：B。從后一句 he isn’t very sure yet 可判斷B項，may可能。
19. —Shall I tell John about it?
—No, you ________. I’ve told him already.
A. needn’t
B. wouldn’t
C. mustn’t
D. shouldn’t
答：A。從后一句“我已經告訴他了”可判斷“不必”。
20. —Don’t forget to come to my birthday party tomorrow.
—_________.
A. I don’t
B. I won’t
C. I can’t
D. I haven’t
答：B。I won’t. 我不會忘。
21. —There were already five people in the car but they managed to take me as well.
—It ________ a comfortable journey.
A. can’t be
B. shouldn’t be
C. mustn’t have been
D. couldn’t have been
答：D。從題干中的時態可判斷出是對過去情況的推測。
22. One ought ______ for what one hasn’t done.
A. not to be punished
B. to not be punished
C. to not punished
D. not be punished
答：A。ought to的否定式為 ought not too
23. That young man has made so much noise that he _________ not have been allowed to
attend the concert.
A. could
B. must
C. would
D. should
答：D。should not have done 本不該做但實際上做了的事
14. It’s nearly seven o’clock. Jack ________ be here at any moment.
A. must
B. need
C. should
D. can
答：C。只要抓住nearly這個信息詞和后面at any moment 這個信息詞語就可以選出C項。 at any moment 相當于 very soon now。
25. Johnny, you ______ play with the knife, or you ______ hurt yourself.
A. won’t, can’t
B. mustn’t, may
C. shouldn’t, must
D. can’t, shouldn’t
答：B。 mustn’t 表示不應該，may可能。其他選項與句意不符。
116.
The fire spread throughout the hotel very quickly but everyone___________ get out.
A. had to
B. would
C. could
D. was able to
答：D。can表示“能力”。如：He can speak three foreign languages.他能說三門外語。 He can drive a car. 他能開車。be able to 表示“經過努力能夠……”。
27. —When can I come for the photos? I need them tomorrow afternoon.
—They___________ be ready by 12: 00.
A. can
B. should
C. might
D. need
答：B。should在此題中意為 be expected to.
28. —Will you stay for lunch?
—Sorry, ___________. My brother is coming to see me.
A. I mustn’t
B. I can’t
C. I needn’t
D. I won’t
答：B。根據My brother is coming to see me 這一信息可判斷出B項。
29. —Must I go there right now?
—No, you_____.
A. don’t need
B. mustn’t
C. don’t have to
D. hadn’t better
答：C。用must來提問的句子，肯定回答用must，否定回答用 needn’t或 don’t have to的形式。
30. We ______ last night, but we went to the concert instead.
A. must have studied
B. might study
C. should have studied
D. would study
答：C。should have done本應該做但事實上沒有做的事
31. —I stayed at a hotel in New York.
—Oh, did you? You_______ with Barbara.
A. could have stayed
B. could stay
C. would stay
D. must have stayed
答：A。此題屬于情態動詞在交際語言中的具體運用。由題干中did you?這一信息句可知是一個表示疑問的句子，而D項是表示對過去事實的肯定推測，故排除D項。
32. Sorry, I’m late. l___________ have turned off the alarm clock and gone back to sleep again.
A. might
B. should
C. can
D. will
答：A。B項 should have done表示本該做但事實上未做的事。若實際上沒關掉 a-lama clock, 就不會造成 l’m late.因此，B項與題意不符。
33. —Are you coming to Jeff’s party?
I’m not sure.
I______ go to the concert instead.
A. must
B. would
C. should
D. might
答：D。might表示可能性，因前邊已提過 I’m not sure.
34. I hear you’ve got a set of valuable Australian coins. ______ I have a look?
A. Do
B. May
C. Shall
D. Should
答：B。may表示征求對方的許可。
35. 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
答：B。從題章分析，對方沒有打招呼就走了。 shouldn’t have done本不該做但實際上做了的事。
36. Susan ______ written a report like this.
A. can have
B. mustn’t have
C. can’t have
D. ought to not have
答：C。D項語序不對，應改為 ought not to have。
37. I wonder how he_______ that to the teacher.
A. dare to say
B. dare saying
C. not dare say
D. dared say
答：D。dare既是實義動詞又是情態動詞。dare為實義動詞應是dared to say，用勝實義動詞時有人稱和數的變化。若選A項，應為he dares to say，若用做情態動詞，沒有人稱和數的變化，dared為dare的過去式。
38. When he was there, he ___________go to that coffee shop at the corner after work ew ery day.
A. would
B. should
C. had better
D. might
答：A。would表示過去總是或習慣的動作
39. Children at the beginning of this century _______ a lot and ________ themselves greatly even without television.
A. used to read, enjoying
B. used to read, enjoyed
C. were used to reading, enjoy
D. were used to read, enjoying
答：B。used to表示“過去經常”，and 并列兩謂語。
40. If you really want yourself to be in good health, you must_______ always _________ so much.
A. not, be smoking
B. not, have smoked
C. not, to smoke
D. be not,
smoking
答：A。always與進行時連用可表示一種感情色彩，可以表示夸獎，贊美或不耐煩的語氣。如：
He is always thinking of others.他總是想著別人。(夸獎)
He is always working hard. 他總是勤奮工作。(贊美)
He is always asking questions like that. 他總是問那樣的問題。(不耐煩)
41. Michael ___________ be a policeman, for he’s much too short.
A. needn’t
B. can’t
C. should
D. may
答：B。can’t表示“一定不”，從后一句可做出推斷。
42. Jack _________ yet, otherwise he would have telephoned me.
A. mustn’t have arrived
B. shouldn’t have arrived
C. can’t have arrived
D. need not have arrived
答：C. can’t have arrived 表示對過去情況的推測，Jack一定投有到。相當于 If Jack had arrived, he would have telephoned me~
