
1.It’s high time we _____ cutting down the rainforests.(2006)
A.stopped B. had to stop C. shall stop D. stop
2.If you have really been studying English for so long, it’s about time you _____ able to write letters in English.
A.should be B. were C. must be D. are(99)
3.“What courses are you going to do next semester?” I don’t know. But it’s about time _____ on something.
A.I’d decide B. I decided C. I decide D. I’m deciding (02)
4.That was not the first time he ____ us. I think it’s high time we ______ strong actions against him.
A.betrayed… take B. had betrayed… took C. has betrayed… took D. had betrayed… take (05)
5.It is imperative that students _____ their term papers on time.
A.hand in B. would hand in C. have to hand in D. handed in (04,94)
6.It’s imperative that the government _________ more investment into the shipbuilding industry.
A.attracts B. shall attract C. attract D. has to(2006)
7.It is absolutely essential that William ____ his study in spite of learning difficulties.
A. will continue B. continued C. continue D. continues (07)
8.The opening ceremony is a great occasion. It is essential _______.
A. for us to be prepared B. that we are prepared C. of us to be prepared D. our being prepared (03)
9.He left orders that nothing ______ touched until the police arrived there.(1997)
A.should be B. ought to be C. must be D. would be
10.She asked that she _____ allowed to see her son in police custody. (-1993年)
A. would be B. could be C. be D. was
11.All of us would have enjoyed the party much more if there ____ quite such a crowd of people there.
A.weren’t B. hasn’t been C. hadn’t been D. wouldn’t be (2000)
12.____ for the fact that she broke her leg, she would have passed the exam.
A.Had it not been B. Hadn’t it been C. was it not D. were it not (02)
13.If only the patient ____ a different treatment instead of using the antibiotics he might still be alive now.
A.had received B. received C. should receive D. were receiving (07)
14.____ if I had arrived yesterday without letting you know beforehand?
A.Would you be surprised B. Were you surprised
C. Had you been surprised D. Would you have been surprised (04)
15.If you explained the situation to your solicitor, he _____ able to advise you much better than I can.
A.would be B. will have been C. was D. were (05)
16.Had Judy been more careful on the math exam, she ____ much better results now.
A. would be getting B. could have got C. must get D. would get (08)
17.He would have finished his college education, but he ____ to quit and find a job to support his family.
A. had had B. has C. had D. would have (07)
18._____ enough time and money, the researchers would have been able to discover more in this field.(98,96)
A.Giving B. To give C. Given D. Being given
19.If there were no subjunctive mood, English _____ much easier to learn.
A.could have been B. would be C. will be D. would have been(09)
20.Aren't you tired? I ____ you had done enough for today. (10)
A. should have thought B. must have thought C. might have thought D. could have thought
21.It is necessary that he ____ the assignment without delay.
A. hand in B. hands in C. must hand in D. has to hand in (10)
22.It’s getting late. I’d rather you ____ now.
A. left B. leave C. are leaving D. will leave (11)
23.My boss ordered that the legal documents ______ to him before lunch.
A. be sent B. were sent C. were to be sent D. must be sent (12)
24.Which of the following sentences contains subjunctive mood?(13)
A. Lucy insisted that her son get home before 5 o’clock?
B. She used to drive to work, but now she takes the city metro.
C. Walk straight ahead, and don't turn till the second traffic lights.
D. Paul will cancel his flight if he cannot get his visa by Friday.
28.If it _______ tomorrow, the match would be put off.(13)
A. were to rain B. was to rain C. was raining D. had rained
29. It is essential that he ___ all the facts first.(14)
A. is examining B. will examine C. examines D. examine
30. If you explained the situation to your lawyer, he ___ able to advise you much better than I can. (15)
A. will be B. was C. would be D. were
错综时间条件句
在错综时间条件句中,虚拟条件从句和主句动作发生的时间不一致,因此,主句和从句的谓语动词要根据各自所指的不同时间选用适当的虚拟语式形式。例如:
Had I taken my umbrella with me when I came out this morning, I should not be wet now.
如果我早上出门时带了伞,现在就不会淋湿了。
If you had spoken to him last time you saw him, you would know what to do now.
如果你上次看到他时跟他说一下,现在就知道怎么做了。
If I were you, I wouldn't have missed the film last night.
如果我是你,我就不会错过昨晚那部电影。
If the ship had left at noon, it would be passing through the canal now.
船要是在中午启航的话,此刻该在通过隧道了。
A wise man wouldn't have done that.
