虚拟语气用法详解
英语中的语气分为陈述语气、祈使语气、虚拟语气三类。在表示虚假的、与事实相反的或难以实现的情况时用虚拟语气，表示主观愿望或某种强烈情感时，也用虚拟语气。即当一个人说话时欲强调其所说的话是基于自己的主观想法，愿望，假想，猜测，怀疑或建议，而不是根据客观实际，就用虚拟语气。
同if 虚拟相同的情况：
If
even if / even though
But / but for / without / or / otherwise
一、条件状语从句中的虚拟语气
1. 条件句中虚拟语气的形式
从句中提出一种与客观现实不相符或根本不可能存在的条件，主句会产生的一种不可能获得的结果。条件句中的虚拟语气根据不同的时间有三种不同的形式。
2. 条件中的虚拟语气的举例
(1) 将来时的条件句中的虚拟语气。如：
If he should go to Qing Hua University, he would make full use of his time. 如果他要上清华大学的话，他就会充分利用他的时间了。
If he ___________________(come ) here, he ________ (tell) us about it. 如果他要来的话，他会通知我们一声。
(2) 现在时的条件句中的虚拟语气。如：
If he ________ free, he would help us. 要是他有空的话，它会帮助我们的。
If he _________(study) at this school, he _______________( know )you well. 如果他在这所学校学习的话，它会对你很熟悉。
(3) 过去时的条件句中的虚拟语气。如：
If I had seen the film, I would have told you about it. 我如果看过这场电影，我会把电影内容告诉你了。
If I ____________(get) there earlier, I ____________________(meet) Mr. Li. 如果我早点到那儿，我就会会到了李先生。
3. 运用条件句中的虚拟语气时，须注意的几个问题
(1) 在倒装虚拟结构及if I were you, as it were中，只能用were 。如：
要是我还年轻十岁的话，我会去国外学习。
(2) 有时，虚拟条件句中，主、从句的动作若不是同时发生时(混合虚拟或错综虚拟），须区别对待。
①从句的动作与过去事实相反，而主句的动作与现在或现在正在发生的事实不符。如：
If I had worked hard at school, I would be an engineer, too. 如果我在学校学习刻苦的话，我现在也会使工程师了
If they _____________( inform) us, we ________________( not come) here now. 如果他们通知过我们的话，我们现在就不会来这里了。
例题：It’s hard for me to imagine what I would be doing today if I ______ in love，at the age of seven，with the Melinda Cox
Library in my hometown.
A.wouldn’t have fallen B.had not fallen
C.should fall D.were to fall
②从句的动作与现在事实相反，而主句的动作与过去事实不符。如：
If he _______ free today, we _________________(send) him to Beijing. 如果他今天有空的话，我们会已经派他去北京了。
③从句的动作与过去发生的情况相反，而主句的动作与现在正在发生的情况相反。如：
If he _______________(work) hard, he would be working in the office now. 要是他工作一直努力的话，已进了办公室了。
(3) 部分倒装：当虚拟条件句的谓语动词含有were, should, had时，if 可省略，而将were, should, had等词置于句首。如： Should he agree to go there, we would send him there. 要是他答应去的话，我们就派他去。
例题：__________ about computers, we would have hired him to work here.
A If he learnt B Were he learn C He should D Had he learnt
(4) 有时，虚拟条件句中，主、从句可以省略其中的一个，来表示说话人的一种强烈的感情。
①省略从句
He would have finished it. 他本该完成了。
You could have passed this exam. 你应该会通过这次考试了。
②省略主句
If I were at home now. 要是我现在在家里该多好啊。
If only I had got it. 要是我得到它了该多好啊。
二、. 让步状语从句中的虚拟语气
(1) 在even if, even though 所引导的让步状语从句中，用虚拟语气，与if 所引导的条件从句结构相同。如：
Even if he were here himself, he should not know what to do. 即是他亲自来也不知该怎么办。
Nobody could save him even though Hua Tuo should come here. 及时华佗再世也就不了他。
三、以But / but for / without/ or / otherwise等引导的句子代替if 从句，主句的谓语动词的形式与前面虚拟语气的基本用法相同。例如：
I ___________________(come) to see you, but I was too busy. 我本该来看你了，然而我太忙了。
Without your instruction, I would not have made such great progress. 要是没有你的指导，我不会取得如此大的进步。
例题：Thank you for all your hard work last week.I don’t think we ______ it without you.
A.can manage B.could have managed
C.could managed D.can have managed
从句用should + do 的情况：
1. 表示坚持，命令，建议，要求的动词后接的宾语从句及名词后接的名词性从句
2. for fear that, in case, lest
3. It is (high / about) time that + 主语+ 动词的过去式/ should + do
一、宾语从句中的虚拟语气 当谓语动词是表示坚持，命令，建议，要求的动词时，后所接的宾语从句应用虚拟语气
从句谓语动词用： should + do should 可以省略
一、坚持 insist (坚决要求)
二、命令 order command
三、建议 suggest advise propose (recommend推荐)
四、 要求 require request demand desire
The teacher advised that every minute__________________ (make) good use of here.
当insist 的意思为：坚决认为，坚持说；suggest 的意思为：表明，暗含，暗示等时，宾语从句一般不用虚拟语气。如： Tom insisted that he _____________________(not steal) the watch. 汤姆坚持说他没有偷那块手表。
His smile suggested that he had succeeded in this exam. 他的微笑表明他在考试中成功了。
二、表语从句及同位语从句中虚拟语气
表示“请求、要求、命令、建议”等名词advice, desire, decision, idea, instruction, order, plan, proposal, recommendation, request, requirement, suggestion, wish充当句子的主语而后面接表语从句或它们后面接同位语时，从句都须用虚拟语气。 其虚拟语气的结构为：(should) + 动词原形。如：
We followed his advice that we should ask our teacher for help. 我们接受了他的建议：我们应该请求老师的帮助
He told us his idea that he should go to university. 他告诉了我们他的想法：他想上大学。
His suggestion is that we should do our work more carefully. 他的建议就是我们的工作要更细心些。
Their plan is that they should build a new factory in their hometown. 他们的计划就是在家乡建一座新工厂。
三、主语从句中的虚拟语气
在表达“惊异、惋惜、遗憾、理应如此”等意义的主语从句中常使用虚拟语气。
其虚拟语其的结构为： should + 动词原形，主句中的谓语动词形式不限。
句型：
(1) It is admirable / dreadful / extraordinary / odd / remarkable / sad / advisable / annoying / disappointing / surprising / upsetting / frightening / better / best / curious / desirable / important / strange / peculiar / proper / necessary / natural …that…
(2) It is a pity / a shame / no wonder…. that…
(3) It is suggested / requested / desired / proposed /…. that …
(4) It worries me that…
如：
It is important that we should do well in our lessons first.
It is a pity that we should not meet last night.
例题：—Don’t you think it necessary that he ______ to Miami but to New York？
—I agree，but the problem is ______ he has refused to.
A.will not be sent；that B.not be sent；that
C.should not be sent；what D.should not send；what
四、 目的状语从句中的虚拟语气
在for fear that, in case, lest引导的目的状语从句中，从句谓语为： should + 动词原形，并且 should 不能省略 。 She examined the door again for fear that a thief should come in. 她又把门检查了一遍，以防盗贼的进入。
He started out earlier lest he should be late. 他很早就出发了以防迟到。
五、定语从句中的虚拟语气
结构为：It is (high / about) time that + 主语+ 动词的过去式/ should + do “是该做某事的时候了”如：
It is time that I went to pick up my daughter at school. 我该去学校接我的女儿了。
It is high time you should go to work. 你早该上班了。
六、 原因状语从句中的虚拟语气
amazed, angry, annoyed, astonished, disappointed, frightened, happy, pleased, proud, sorry, surprised, upset等后面的状语从句中常用虚拟语气。其虚拟语气的结构为：
① should + 原形动词(指现在或将来) 。如：
He was angry that you should call him by name. 他很生气，你竟然对他直呼其名。
I was astonished that he should not answer such an easy question. 我很惊讶他竟答不出如此简单的问题。
② should + 完成式, 指过去。如：
I’m very sorry that you should have failed the exam. 我很遗憾，你这次考试竟然失败了。
I was very surprised that Father should have known what I did yesterday. 我很吃惊，父亲竟指导我昨天所作的事情
2. believe, expect, suspect, think, imagine等动词的否定句或疑问句中的宾语从句常用虚拟语气。
其虚拟语气的结构为： should + 原形动词。如：
Can you believe that he should kill a tiger? 你能相信他竟杀死了一只老虎？
Can you imagine that he should take the first place in the long jump contest?你能想象得到他在跳远比赛中竟获得了第一名？
与wish 相同的情况：
1. Wish
2. as if, as though
3. would rather，would sooner，would prefer，would (just) as soon ，had rather,
4.if only
一、英语中，wish 后的宾语从句，表示一种没有实现或根本不可能实现的愿望，常用虚拟语气。其虚拟语气的结构为：
例如：
I wish I learnt English well. 我希望我已学好了英语。
I wish I had been there with them last week. 我希望上周跟他们一起在那儿。
He wishes we could go and play games with him. 他希望我们能去跟他做游戏。
二、 方式状语从句中的虚拟语气
例如：
They began to talk warmly as if they ___________________(know) each other for long.
三、 英语中，would rather, would sooner，would prefer，would (just) as soon ，had rather, if only 引导的部分与if 条件句的从句相同。常表示与客观事实不相符的一种愿望，故使用虚拟语气。其结构为：
例如：
I’d rather you ______________(see) the film yesterday. 我倒想你昨天看过了这场电影。
I’d rather you_______________ here now. 我倒想你现在在这儿。
例题：Look at the trouble I’m in，if only I ______ your advice！
A.followed B.would follow
C.had followed D.should follow
七. 简单句中的虚拟语气
1. 为了表示客气、谦虚、委婉而有礼貌，言语常使用虚拟语气。结构常为：would / could / might / should + 原形动词。如：
Would you mind my shutting the door? 我把门关起来你介意吗？
You should always learn this lesson by heart. 你要把这个教训牢记于心。
I should agree with you. 我应该同意你的观点。
2. 表示“祝愿”时，常用“may + 主语 + 动词原形 + 其他”。如：
May you have a good journey! 祝你一路顺风。
May your youth last for ever! 祝你青春永驻。
3. 表示强烈的“愿望”、“祝愿”时，常用动词原形。如：
Long live the Communist Party of China. 中国共产党万岁。
God bless us. 上帝保佑。
虚拟语气归类总结
同if 虚拟相同的情况：
1. If
2. Even if / even though
3. But / but for / without / or / otherwise
从句用should + do 的情况：
1. 表示坚持，命令，建议，要求的动词后接的宾语从句及名词后接的名词性从句
2. for fear that, in case, lest
3. It is (high / about) time that + 主语+ 动词的过去式/ should + do
与wish 相同的情况：
1. Wish
2. as if, as though
3. would rather, would sooner，would prefer，would (just) as soon ，had rather
4. if only
虚拟语气练习：
1. If there were no subjunctive mood, English ____ much easier.
A. will be B. would have been C. could have been D. would be
2. If she had worked harder, she ____.
A. would succeed B. had succeeded C. should succeed D. would have succeeded
3. — If he ____, he ____ that food.
— Luckily he was sent to the hospital immediately.
A. was warned; would not take B. had been warned; would not have taken
C. would be warned; had not taken D. would have been warned; had not taken
4. If he ____ me his telephone number yesterday, I ____ able to ring him up now.
A. told; would be B. had told; would be C. had told; would have been D. told; am
5. If I ____ you, I ____ to Australia with Mr. Smith.
A. had been; would go B. were; had gone C. were; would have gone D. am; will go
6. Without electricity, human life ____ quite different today.
A. is B. will be C. would have been D. would be
7. Our monitor was absent. Otherwise I ____ the chair.
A. would not take B. didn't take C. hadn't taken D . wouldn't have taken
8. — The experiment has failed! — I suggest that you ____ again.
A. try B. trying C. will try D. would try
9. His silence at the meeting suggested that he ____ to your plan.
A. didn't agree B. hadn't agreed C. wouldn't agree D. not agree
10. The father insisted his daughter ____ a rich man.
A. would be engaged to B. be engaged to C. should engage to D. must be engaged to
11. She insisted that she ____ ill of him behind him, but he didn't believe.
A. hadn't spoken B. shouldn't speak C. wouldn't speak D. not speak
12. — I stayed at a hotel while in New York. — Oh, did you? You ____ with Barbara.
A. could have stayed B. could stay C. would stay D. must have stayed
13. 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
14. There was plenty of time. She ____.
A. mustn't have hurried B. needn't have hurried C. must not hurry D. couldn't have hurried
15. I wish I ____ you yesterday.
A. seen B. did see C. had seen D. were to see
16. If my lawyer ____ here last Saturday, he ____ me from going.
A. had been; would have prevented B. had been; would prevent
C. were; would prevent D. were; would have prevented
17. He ____ you more help, even though he was very busy.
A. might have given B. might give C. may have given D. may give
18. If it ____ for the snow, we ____ the mountain yesterday.
A. were not; could have climbed B. were not; could climb
C. had not been; could have climbed D. had not been; could climb
19. I told Sally how to get there, but perhaps I ____ for her.
A. had to write it out B. must have written it out
C. should have written it out D. ought to write it out
20. I didn't see your sister at the meeting. If she ____, she would have met my brother.
A. has come B. did come C. came D. had come
21. When a pencil is partly in a glass of water, it looks as if it ____.
A. breaks B. has broken C. were broken D. had been broken
22. You didn't let me drive. If we ____ in turn, you ____ so tired.
A. drove; didn't get B. drove; wouldn't get
C. were driving; wouldn't get D. had driven; wouldn't have got
23. She couldn't have answered the question if she _____ a few books on world history.
A. hadn't read B. hasn't read C. wouldn't read D. didn't read
24. If it ____ so hard, we'd go to town.
A. isn't raining B. weren't raining C. doesn't rain D. has rained
25. Our former math teacher died of cancer last term, otherwise he ____.
A. will still work B. should still work
C. would still have worked D. would still be working
26. The soldier died in the hospital. He ____ if the doctor ____ on him two hours earlier.
A. might be saved; operated B. could be saved; had operated
C. could have been saved; had operated D. had been saved; was operated
27. It's time that you ____ home and I'd rather you ____ again tomorrow.
A. are going; will come B. go; are coming
C. went; came D. would go; would come
28. I ____ you a more valuable present for your birthday, but I was short of money at that time.
A. would buy B. had bought C. would have bought D. must have bought
29. I went to the meeting yesterday because I ____ nothing about the discussion without attending it.
A. didn't know B. would know C. knew D. would have known
30. It was required that each student ____ enough food for the public.
A. bring B. brought C. would bring D. had brought
31. He didn't come yesterday, or you ____ him.
A. would see B. were to see C. might have seen D. had seen
32. It was suggested yesterday that a meeting ____ to discuss the matter.
A. will be held B. would be held C. should hold D. be held
33. It's strange that he ____ without saying good-bye to us.
A. should have gone out B. went C. should go out D. goes out
34. Nothing could have saved him even if he ____ without delay.
A. would be tended B. was tended C. has been tended D. had ben tended
35. The manager was angry and ordered that this work ____ tomorrow.
A. be finished B. finish C. was finished D. would finish
36. He is talking so much about Britain as if he ____ there.
A. had been B. has been C. was D. had gone
37. The young man insisted that he ____ nothing wrong and ____ free.
A. did; set B. had done; should be set C. do; be set D. had done; must be set
38. My suggestion was that the meeting ____ off till next week.
A. to put B. be put C. should put D. would be put
39. Had you listened to the doctor, you ____ all right now.
A. are B. were C. would be D. would have been
40. It is requested that Li Ming ____ at the class meeting on behalf of us.
A. will speak B. speaks C. would speak D. speak
41. — I didn't catch the first train this morning.
— You ____ the first train if you ____ earlier.
A. would catch; had got up B. could catch; should get up
C. would have caught; had got up D. would catch; got up
42. You ____ earlier. The bus left a moment ago.
A. would come B. should have come C. must come D. could have come
43. Without your help, we ____ this task.
A. don't finish B. will not finish C. didn't finish D. would not have finished
44. Mr. Fang spoke slowly in order that we ____ him.
A. should follow B. follow C. might follow D. followed
45. — Have you ever been to Hong Kong?
— No, but I wish I ____.
A. have B. will C. do D. had
46. What should we do if it ____ tomorrow?
A. should snow B. would snow C. snow D. will snow
47. He ____ the test, but he wasn't careful enough.
A. could have passed B. were able to pass C. must have passed D. might be able to pass
48. If there ____ not the Communist Party, we ____ a happy life.
A. were; couldn't live B. are; can't live C. is; can't live D. was; wouldn't live
49. But for the leadership of out Party and Government, we ____ these splendid results.
A. have achieved B. couldn't have achieved C. could have achieved D. would achieve
50. — It was the drug, not the disease, that killed the boy.
— He would be still alive today if he ____ that drug.
A. not take B. shouldn't have taken C. didn't take D. hadn't taken
【高考链接】
错误！未找到引用源。（2010高考英语江苏卷）George is going to talk about the geography of his country, but I’d rather
he_______ more on its culture.
A.focus B.focused C.would focus D.had focused
错误！未找到引用源。（2010高考英语上海卷）---Sorry, Professor Smith. I didn't finish the assignment yesterday.
A. must B. mustn't C. should D. shouldn't
错误！未找到引用源。（2010高考英语浙江卷）Had I known about this computer program, a huge amount of time and 11
虚拟语气用法详解
英语中的语气分为陈述语气、祈使语气、虚拟语气三类。在表示虚假的、与事实相反的或难以实现的情况时用虚拟语气，表示主观愿望或某种强烈情感时，也用虚拟语气。即当一个人说话时欲强调其所说的话是基于自己的主观想法，愿望，假想，猜测，怀疑或建议，而不是根据客观实际，就用虚拟语气。
同if 虚拟相同的情况：
If
even if / even though
But / but for / without / or / otherwise
一、条件状语从句中的虚拟语气
1. 条件句中虚拟语气的形式
从句中提出一种与客观现实不相符或根本不可能存在的条件，主句会产生的一种不可能获得的结果。条件句中的虚拟语气根据不同的时间有三种不同的形式。
2. 条件中的虚拟语气的举例
(1) 将来时的条件句中的虚拟语气。如：
If he should go to Qing Hua University, he would make full use of his time. 如果他要上清华大学的话，他就会充分利用他的时间了。
If he ___________________(come ) here, he ________ (tell) us about it. 如果他要来的话，他会通知我们一声。
(2) 现在时的条件句中的虚拟语气。如：
If he ________ free, he would help us. 要是他有空的话，它会帮助我们的。
If he _________(study) at this school, he _______________( know )you well. 如果他在这所学校学习的话，它会对你很熟悉。
(3) 过去时的条件句中的虚拟语气。如：
If I had seen the film, I would have told you about it. 我如果看过这场电影，我会把电影内容告诉你了。
If I ____________(get) there earlier, I ____________________(meet) Mr. Li. 如果我早点到那儿，我就会会到了李先生。
3. 运用条件句中的虚拟语气时，须注意的几个问题
(1) 在倒装虚拟结构及if I were you, as it were中，只能用were 。如：
要是我还年轻十岁的话，我会去国外学习。
(2) 有时，虚拟条件句中，主、从句的动作若不是同时发生时(混合虚拟或错综虚拟），须区别对待。
①从句的动作与过去事实相反，而主句的动作与现在或现在正在发生的事实不符。如：
If I had worked hard at school, I would be an engineer, too. 如果我在学校学习刻苦的话，我现在也会使工程师了
If they _____________( inform) us, we ________________( not come) here now. 如果他们通知过我们的话，我们现在就不会来这里了。
例题：It’s hard for me to imagine what I would be doing today if I ______ in love，at the age of seven，with the Melinda Cox
Library in my hometown.
A.wouldn’t have fallen B.had not fallen
C.should fall D.were to fall
②从句的动作与现在事实相反，而主句的动作与过去事实不符。如：
If he _______ free today, we _________________(send) him to Beijing. 如果他今天有空的话，我们会已经派他去北京了。
③从句的动作与过去发生的情况相反，而主句的动作与现在正在发生的情况相反。如：
If he _______________(work) hard, he would be working in the office now. 要是他工作一直努力的话，已进了办公室了。
(3) 部分倒装：当虚拟条件句的谓语动词含有were, should, had时，if 可省略，而将were, should, had等词置于句首。如： Should he agree to go there, we would send him there. 要是他答应去的话，我们就派他去。
例题：__________ about computers, we would have hired him to work here.
A If he learnt B Were he learn C He should D Had he learnt
(4) 有时，虚拟条件句中，主、从句可以省略其中的一个，来表示说话人的一种强烈的感情。
①省略从句
He would have finished it. 他本该完成了。
You could have passed this exam. 你应该会通过这次考试了。
②省略主句
If I were at home now. 要是我现在在家里该多好啊。
If only I had got it. 要是我得到它了该多好啊。
二、. 让步状语从句中的虚拟语气
(1) 在even if, even though 所引导的让步状语从句中，用虚拟语气，与if 所引导的条件从句结构相同。如：
Even if he were here himself, he should not know what to do. 即是他亲自来也不知该怎么办。
Nobody could save him even though Hua Tuo should come here. 及时华佗再世也就不了他。
三、以But / but for / without/ or / otherwise等引导的句子代替if 从句，主句的谓语动词的形式与前面虚拟语气的基本用法相同。例如：
I ___________________(come) to see you, but I was too busy. 我本该来看你了，然而我太忙了。
Without your instruction, I would not have made such great progress. 要是没有你的指导，我不会取得如此大的进步。
例题：Thank you for all your hard work last week.I don’t think we ______ it without you.
A.can manage B.could have managed
C.could managed D.can have managed
从句用should + do 的情况：
1. 表示坚持，命令，建议，要求的动词后接的宾语从句及名词后接的名词性从句
2. for fear that, in case, lest
3. It is (high / about) time that + 主语+ 动词的过去式/ should + do
一、宾语从句中的虚拟语气 当谓语动词是表示坚持，命令，建议，要求的动词时，后所接的宾语从句应用虚拟语气
从句谓语动词用： should + do should 可以省略
一、坚持 insist (坚决要求)
二、命令 order command
三、建议 suggest advise propose (recommend推荐)
四、 要求 require request demand desire
The teacher advised that every minute__________________ (make) good use of here.
当insist 的意思为：坚决认为，坚持说；suggest 的意思为：表明，暗含，暗示等时，宾语从句一般不用虚拟语气。如： Tom insisted that he _____________________(not steal) the watch. 汤姆坚持说他没有偷那块手表。
His smile suggested that he had succeeded in this exam. 他的微笑表明他在考试中成功了。
二、表语从句及同位语从句中虚拟语气
表示“请求、要求、命令、建议”等名词advice, desire, decision, idea, instruction, order, plan, proposal, recommendation, request, requirement, suggestion, wish充当句子的主语而后面接表语从句或它们后面接同位语时，从句都须用虚拟语气。 其虚拟语气的结构为：(should) + 动词原形。如：
We followed his advice that we should ask our teacher for help. 我们接受了他的建议：我们应该请求老师的帮助
He told us his idea that he should go to university. 他告诉了我们他的想法：他想上大学。
His suggestion is that we should do our work more carefully. 他的建议就是我们的工作要更细心些。
Their plan is that they should build a new factory in their hometown. 他们的计划就是在家乡建一座新工厂。
三、主语从句中的虚拟语气
在表达“惊异、惋惜、遗憾、理应如此”等意义的主语从句中常使用虚拟语气。
其虚拟语其的结构为： should + 动词原形，主句中的谓语动词形式不限。
句型：
(1) It is admirable / dreadful / extraordinary / odd / remarkable / sad / advisable / annoying / disappointing / surprising / upsetting / frightening / better / best / curious / desirable / important / strange / peculiar / proper / necessary / natural …that…
(2) It is a pity / a shame / no wonder…. that…
(3) It is suggested / requested / desired / proposed /…. that …
(4) It worries me that…
如：
It is important that we should do well in our lessons first.
It is a pity that we should not meet last night.
例题：—Don’t you think it necessary that he ______ to Miami but to New York？
—I agree，but the problem is ______ he has refused to.
A.will not be sent；that B.not be sent；that
C.should not be sent；what D.should not send；what
四、 目的状语从句中的虚拟语气
在for fear that, in case, lest引导的目的状语从句中，从句谓语为： should + 动词原形，并且 should 不能省略 。 She examined the door again for fear that a thief should come in. 她又把门检查了一遍，以防盗贼的进入。
He started out earlier lest he should be late. 他很早就出发了以防迟到。
五、定语从句中的虚拟语气
结构为：It is (high / about) time that + 主语+ 动词的过去式/ should + do “是该做某事的时候了”如：
It is time that I went to pick up my daughter at school. 我该去学校接我的女儿了。
It is high time you should go to work. 你早该上班了。
六、 原因状语从句中的虚拟语气
amazed, angry, annoyed, astonished, disappointed, frightened, happy, pleased, proud, sorry, surprised, upset等后面的状语从句中常用虚拟语气。其虚拟语气的结构为：
① should + 原形动词(指现在或将来) 。如：
He was angry that you should call him by name. 他很生气，你竟然对他直呼其名。
I was astonished that he should not answer such an easy question. 我很惊讶他竟答不出如此简单的问题。
② should + 完成式, 指过去。如：
I’m very sorry that you should have failed the exam. 我很遗憾，你这次考试竟然失败了。
I was very surprised that Father should have known what I did yesterday. 我很吃惊，父亲竟指导我昨天所作的事情
2. believe, expect, suspect, think, imagine等动词的否定句或疑问句中的宾语从句常用虚拟语气。
其虚拟语气的结构为： should + 原形动词。如：
Can you believe that he should kill a tiger? 你能相信他竟杀死了一只老虎？
Can you imagine that he should take the first place in the long jump contest?你能想象得到他在跳远比赛中竟获得了第一名？
与wish 相同的情况：
1. Wish
2. as if, as though
3. would rather，would sooner，would prefer，would (just) as soon ，had rather,
4.if only
一、英语中，wish 后的宾语从句，表示一种没有实现或根本不可能实现的愿望，常用虚拟语气。其虚拟语气的结构为：
例如：
I wish I learnt English well. 我希望我已学好了英语。
I wish I had been there with them last week. 我希望上周跟他们一起在那儿。
He wishes we could go and play games with him. 他希望我们能去跟他做游戏。
二、 方式状语从句中的虚拟语气
例如：
They began to talk warmly as if they ___________________(know) each other for long.
三、 英语中，would rather, would sooner，would prefer，would (just) as soon ，had rather, if only 引导的部分与if 条件句的从句相同。常表示与客观事实不相符的一种愿望，故使用虚拟语气。其结构为：
例如：
I’d rather you ______________(see) the film yesterday. 我倒想你昨天看过了这场电影。
I’d rather you_______________ here now. 我倒想你现在在这儿。
例题：Look at the trouble I’m in，if only I ______ your advice！
A.followed B.would follow
C.had followed D.should follow
七. 简单句中的虚拟语气
1. 为了表示客气、谦虚、委婉而有礼貌，言语常使用虚拟语气。结构常为：would / could / might / should + 原形动词。如：
Would you mind my shutting the door? 我把门关起来你介意吗？
You should always learn this lesson by heart. 你要把这个教训牢记于心。
I should agree with you. 我应该同意你的观点。
2. 表示“祝愿”时，常用“may + 主语 + 动词原形 + 其他”。如：
May you have a good journey! 祝你一路顺风。
May your youth last for ever! 祝你青春永驻。
3. 表示强烈的“愿望”、“祝愿”时，常用动词原形。如：
Long live the Communist Party of China. 中国共产党万岁。
God bless us. 上帝保佑。
虚拟语气归类总结
同if 虚拟相同的情况：
1. If
2. Even if / even though
3. But / but for / without / or / otherwise
从句用should + do 的情况：
1. 表示坚持，命令，建议，要求的动词后接的宾语从句及名词后接的名词性从句
2. for fear that, in case, lest
3. It is (high / about) time that + 主语+ 动词的过去式/ should + do
与wish 相同的情况：
1. Wish
2. as if, as though
3. would rather, would sooner，would prefer，would (just) as soon ，had rather
4. if only
虚拟语气练习：
1. If there were no subjunctive mood, English ____ much easier.
A. will be B. would have been C. could have been D. would be
2. If she had worked harder, she ____.
A. would succeed B. had succeeded C. should succeed D. would have succeeded
3. — If he ____, he ____ that food.
— Luckily he was sent to the hospital immediately.
A. was warned; would not take B. had been warned; would not have taken
C. would be warned; had not taken D. would have been warned; had not taken
4. If he ____ me his telephone number yesterday, I ____ able to ring him up now.
A. told; would be B. had told; would be C. had told; would have been D. told; am
5. If I ____ you, I ____ to Australia with Mr. Smith.
A. had been; would go B. were; had gone C. were; would have gone D. am; will go
6. Without electricity, human life ____ quite different today.
A. is B. will be C. would have been D. would be
7. Our monitor was absent. Otherwise I ____ the chair.
A. would not take B. didn't take C. hadn't taken D . wouldn't have taken
8. — The experiment has failed! — I suggest that you ____ again.
A. try B. trying C. will try D. would try
9. His silence at the meeting suggested that he ____ to your plan.
A. didn't agree B. hadn't agreed C. wouldn't agree D. not agree
10. The father insisted his daughter ____ a rich man.
A. would be engaged to B. be engaged to C. should engage to D. must be engaged to
11. She insisted that she ____ ill of him behind him, but he didn't believe.
A. hadn't spoken B. shouldn't speak C. wouldn't speak D. not speak
12. — I stayed at a hotel while in New York. — Oh, did you? You ____ with Barbara.
A. could have stayed B. could stay C. would stay D. must have stayed
13. 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
14. There was plenty of time. She ____.
A. mustn't have hurried B. needn't have hurried C. must not hurry D. couldn't have hurried
15. I wish I ____ you yesterday.
A. seen B. did see C. had seen D. were to see
16. If my lawyer ____ here last Saturday, he ____ me from going.
A. had been; would have prevented B. had been; would prevent
C. were; would prevent D. were; would have prevented
17. He ____ you more help, even though he was very busy.
A. might have given B. might give C. may have given D. may give
18. If it ____ for the snow, we ____ the mountain yesterday.
A. were not; could have climbed B. were not; could climb
C. had not been; could have climbed D. had not been; could climb
19. I told Sally how to get there, but perhaps I ____ for her.
A. had to write it out B. must have written it out
C. should have written it out D. ought to write it out
20. I didn't see your sister at the meeting. If she ____, she would have met my brother.
A. has come B. did come C. came D. had come
21. When a pencil is partly in a glass of water, it looks as if it ____.
A. breaks B. has broken C. were broken D. had been broken
22. You didn't let me drive. If we ____ in turn, you ____ so tired.
A. drove; didn't get B. drove; wouldn't get
C. were driving; wouldn't get D. had driven; wouldn't have got
23. She couldn't have answered the question if she _____ a few books on world history.
A. hadn't read B. hasn't read C. wouldn't read D. didn't read
24. If it ____ so hard, we'd go to town.
A. isn't raining B. weren't raining C. doesn't rain D. has rained
25. Our former math teacher died of cancer last term, otherwise he ____.
A. will still work B. should still work
C. would still have worked D. would still be working
26. The soldier died in the hospital. He ____ if the doctor ____ on him two hours earlier.
A. might be saved; operated B. could be saved; had operated
C. could have been saved; had operated D. had been saved; was operated
27. It's time that you ____ home and I'd rather you ____ again tomorrow.
A. are going; will come B. go; are coming
C. went; came D. would go; would come
28. I ____ you a more valuable present for your birthday, but I was short of money at that time.
A. would buy B. had bought C. would have bought D. must have bought
29. I went to the meeting yesterday because I ____ nothing about the discussion without attending it.
A. didn't know B. would know C. knew D. would have known
30. It was required that each student ____ enough food for the public.
A. bring B. brought C. would bring D. had brought
31. He didn't come yesterday, or you ____ him.
A. would see B. were to see C. might have seen D. had seen
32. It was suggested yesterday that a meeting ____ to discuss the matter.
A. will be held B. would be held C. should hold D. be held
33. It's strange that he ____ without saying good-bye to us.
A. should have gone out B. went C. should go out D. goes out
34. Nothing could have saved him even if he ____ without delay.
A. would be tended B. was tended C. has been tended D. had ben tended
35. The manager was angry and ordered that this work ____ tomorrow.
A. be finished B. finish C. was finished D. would finish
36. He is talking so much about Britain as if he ____ there.
A. had been B. has been C. was D. had gone
37. The young man insisted that he ____ nothing wrong and ____ free.
A. did; set B. had done; should be set C. do; be set D. had done; must be set
38. My suggestion was that the meeting ____ off till next week.
A. to put B. be put C. should put D. would be put
39. Had you listened to the doctor, you ____ all right now.
A. are B. were C. would be D. would have been
40. It is requested that Li Ming ____ at the class meeting on behalf of us.
A. will speak B. speaks C. would speak D. speak
41. — I didn't catch the first train this morning.
— You ____ the first train if you ____ earlier.
A. would catch; had got up B. could catch; should get up
C. would have caught; had got up D. would catch; got up
42. You ____ earlier. The bus left a moment ago.
A. would come B. should have come C. must come D. could have come
43. Without your help, we ____ this task.
A. don't finish B. will not finish C. didn't finish D. would not have finished
44. Mr. Fang spoke slowly in order that we ____ him.
A. should follow B. follow C. might follow D. followed
45. — Have you ever been to Hong Kong?
— No, but I wish I ____.
A. have B. will C. do D. had
46. What should we do if it ____ tomorrow?
A. should snow B. would snow C. snow D. will snow
47. He ____ the test, but he wasn't careful enough.
A. could have passed B. were able to pass C. must have passed D. might be able to pass
48. If there ____ not the Communist Party, we ____ a happy life.
A. were; couldn't live B. are; can't live C. is; can't live D. was; wouldn't live
49. But for the leadership of out Party and Government, we ____ these splendid results.
A. have achieved B. couldn't have achieved C. could have achieved D. would achieve
50. — It was the drug, not the disease, that killed the boy.
— He would be still alive today if he ____ that drug.
A. not take B. shouldn't have taken C. didn't take D. hadn't taken
【高考链接】
错误！未找到引用源。（2010高考英语江苏卷）George is going to talk about the geography of his country, but I’d rather
he_______ more on its culture.
A.focus B.focused C.would focus D.had focused
错误！未找到引用源。（2010高考英语上海卷）---Sorry, Professor Smith. I didn't finish the assignment yesterday.
A. must B. mustn't C. should D. shouldn't
错误！未找到引用源。（2010高考英语浙江卷）Had I known about this computer program, a huge amount of time and 11