高二英语虚拟语气讲解
高二英语虚拟语气讲解
语气 (mood)是一种动词形式，用以表示说话者的意图或态度。英语中的语气有三种：陈述语气、祈使语气和虚拟语气。
直陈语气(indicative mood),表示所说的话是事实。
祈使语气 (imperative mood),表示所说的话是请求或命令。
虚拟语气(subjunctive mood),表示说的话不是事实，或者是不可能发生的情况，而是一种愿望、建议或与事实相反的假设等。
一. 虚拟语气在条件句中的应用
学习虚拟语气在条件句中的用法之前我们必须清楚条件句的种类：条件句有真实条件句与非真实条件句(或称虚拟条件句)两种。真实条件句所表的假设是可能发生或实现的，句中的条件从句与结果主句都用陈述语气。
如：
If it doesn’t rain tomorrow, I will go for a picnic. 假若明天不下雨，我就去野餐。
Oil floats if you pour it on water. 你如把油倒在水里，油就浮起来。 虚拟条件句所表的假设则是不可能或不大可能发生或实现的，句中的条件从句与结果主句皆须用虚拟语气。
条件从句主句
与现在事实相反 If 主语 +动词过去式
（be的过去式用were）
should （would, might，
could）+动词原形
与过去事实相反 If 主语 +had+过去分词should （ would, might，
could）+ have ＋过去分词
与将来事实可能相
反
If 主语 +动词过去式
（be的过去式用were）；
should＋动词原形；were
to＋动词原形
should （would, might，
could）+动词原形
1. 与现在事实相反的虚拟条件句，条件从句的谓语用动词的过去式(be的过去式用were), 主句的谓语用should （would, might，could）+动词原形。
如：
If it were not raining, we should go for a picnic.如果现在不下雨的话，我们就出去野餐了。
（事实是：天在下雨，我们不能出去野餐。表示愿望。）
If he came here, he might be able to help you. 如果他来这，他就能够帮助你了。
（事实是：他没来这，他不可能帮助你。表示对他的良好印象。）
2. 与过去事实相反的虚拟条件句，条件从句的谓语用had+过去分词，主句的谓语用
should （ would, might， could）+ have ＋过去分词。
如： She would have gone to the party if she had been invited. 要是当初她被邀请的话，她就会去参加这次聚会了。
（事实是：当时没有人邀请她，因此，她没有来参加聚会。表示后悔。）
If she hadn't called me, I would have overslept this morning.
今天早上，她要是不叫我的话，我就会睡过头了。
（事实是：她今天早上叫我了，我没有睡过头。表示感激。）
3. 与将来事实可能相反的虚拟条件句，条件从句的谓语用动词的过去式(be的过去式用were)；should＋动词原形；were to＋动词原形，主句用should （would, might， could）+动词原形。
如： If I were to be twenty years old next year, I would take the course of
French.
明年我要是二十岁，我就会学法语。
（事实是：我现在已经老了，明年我学不了法语了。）
If it should fail, I would try again.要是失败了，我会再试一次。
（事实是：有可能失败，可我会再试。表示未知。）
虚拟过去式有时并不表示“不大可能实现的假设”，而是表示一种希望或不希望发生的动作。
如： If we caught the early train, we’d get there by lunch time.
假如我们赶上早班火车，到午饭时间我们就会到达那里了。(表希望)
If we missed the train, we should have to wait an hour at the station.
假如我们赶不上这班火车，我们就得在车站等一小时。（表不希望）
4. 混合型的条件句
当条件从句与主句所表的时间不一致时，虚拟语气的形式应作相应的调整。主句和从句的谓语动词并不相互呼应，这种条件句叫混合条件句。较多见的混合型条件句是从句用过去完成时（指过去行为），而主
句用一般时（指目前状态）。
He would pass the test if he had taken my advice．如果他听了我的劝告，他现在会通过考试。
If I had spoken to him yesterday, I should know what to do now.
假如昨天我对他说了，现在我就知道该怎么办了。
You would be much better now if you had taken my advice.
假如你接受了我的意见，你现在就会好得多。
如条件从句用if I were...，主句则可用表任何时间的虚拟形式。
如： If I were not busy, I would have come.
假如我不忙，我就会去了。(were表过去)
If I were you, I would go.
假如我是你，我会去的。(were表现在)
二. 连词if的省略
如果虚拟条件句的谓语部分有were，had和should时，可省略if，把were，had和should放到从句主语前面去，多见于书面语。
Had you not helped me， I should have failed.要是没有你的帮助，我就失败了。
Were you in my position, you would do the same. 假如你处在我的地位，你也会这样干的。
Should they attack us, we’ll wipe them out completely.
假如他们进攻我们，我们就把他们彻底消灭干净。
三. 含蓄条件句
虚拟条件句中的条件从句有时不表出来，只暗含在上下文中，这种句子叫做含蓄条件句。含蓄条件句大体有三种情况。
1) 条件暗含在短语中。
如： But for your help we couldn’t have succeeded in the experiment.
如果没有你的帮助，我们的实验是不会成功的。(暗含在分词短词but for your help)
What would I have done without you? 如没有你，我会怎么办呢？(条件暗含在介词短语without you 中)
It would be easier to do it this way. 这样做会比较容易。
(条件暗含在不定式短语 to do it this way中)
This same thing, happening in wartime, amount to disaster.
同样的事，如发生在战时，就会酿成大祸。(条件暗含在分词短语happening in wartime 中)
He must have the strength of a hippopotamus, or he never could have
vanquished that great beast. 他一定是力大如河马，否则他绝不会击败那只庞大的野兽。(暗含条件是连词or)
Alone, he would have been terrified. 如是单独一人，他是会感到害怕的。(暗含条件是alone)
2) 条件暗含在上下文中。
如： You might stay here forever. 你可以永远待在这儿。(可能暗含if you wanted to)
We would have succeeded. 我们本来是会成功的。(可能暗含if we had kept trying)
Your reputation would be ruined. 你的名誉会败坏的。(可能暗含if you should accept it)
3) 在不少情况下，虚拟式已变成习惯说法，很难找出其暗含的条件。
如： You wouldn’t know. 你不会知道。
I would like to come. 我愿意来。
四. 不用if引导的条件从句
虚拟条件句中的条件从句除用if引外，还可用when, unless, lest, suppose, as if, for fear, in case, on condition 等词语来引导。
如： The peasants prepared to feed the city when it should be freed. 农民已准备在这座城市解放后供给粮食。
Lest you should not have heard all, I shall begin at the beginning.
我怕你没有听全，所以我再从头开始讲一遍。
Unless I were well, I wouldn’t be at school. 除非我好了，否则我不会上学。
Suppose you were given a chance to study in America , would you accept?
假如给你一个到美国学习的机会，你会接受吗？（suppose 或supposing =what if）
Supposing it were so？（=Supposing it were so，what would happen？）
要是这样的话，会怎么样呢？
He can use the bicycle on condition that he should return it tomorrow.
如果明天能还回来，他就可以借用这辆自行车。
In case I forget , please remind me of my promise 如果我忘了，请提醒我的诺言。
Susan is walking slowly ,as if she were tired. 苏珊走得很慢，就像是
累了似的。
与if一样，上述词语所引导的条件从句亦可用直陈语气，表可能实现或发生的事。
五. 习题
1．If he had not missed the train, he ______ by then.
A．might get B．might have got C．got D．had got
2．If I ______ out of my ink, I would have finished writing the paper. A．didn't run B．shouldn't run C．haven't run D．hadn't run
3．I would have gone to the meeting，if I ______ more time．
A．had had B．have had C．had D．would have had
4．I could have done better if I ______ more time．
A．have had B．had C．had had D．will have had 5．If I ______ you，I wouldn't return the call．
A．be B．am C．was D．were
6． ______ today，he would get there by Friday．
A．Would he leave B．Was he leaving
C．Were he to leave D．If he leaves
7．If I had hurried，I ______ the train．
A．would catch B．could catch
C．would have caught D．had caught
8．If you had been with us，you ______ our excitement．
A．have understood B．understood
C．will understand D．would have understood 9．Without your help，we ______ so much．
A．will not achieve B．didn't achieve
C．don't achieve D．would not have achieved
10．If he ______ the storekeeper's scissors, he would have forgotten to buy a pair．
A．would not seen B．had not seen
C．had seen D．has seen
11．But for water，it ______ impossible to live in the desert．
A．is B．was C．were D．wouldn't be 12．______ it______ for your help，I couldn't have made any progress．
A．Had；not been B．Should；not been
C．Did；not been D．Not；be
13．Long ______ the Party！
A．lives B．live C．will live D．should live 14．If only I ______ my car！
A．hadn't lost B．would not lose
C．didn't lose D．haven't lost
15． ______ I be free tomorrow，I could go with you．
A．Could B．Should C．Might D．Must 参考答案
1.B
2. D 3．A 4．C 5．D
6．C 7．C 8．D 9．D 10．B
11．D 12．A 13．B 14．A 15．B
解析 1. 对过去事情的假设，要用would / might have done sth.来表达。
2. 根据would have finished可以推断应该是过去时，可以推断从句应该用过去完成时。
5. 对现在的假设，如果是动词be，一般用were的形式。
9. without, but for都是暗含条件的短语。它可以转换成条件句，即If we had not had your help，是对过去情况的假设，所以应该选D。
虚拟语气练习题
1.I enjoyed the movie very much. I wish I _____ the book from which it was made.
A. have read
B. had read
C. should have read
D. are reading
2.You are late. If you _____ a few minutes earlier, you _____ him.
A. come; would meet
B. had come; would have met
C. come; will meet
D. had come; would meet
3.The two students talked as if they _____ friends for years.
A. should be
B. would be
C. have been
D. had been
4.It is important that I _____ with Mr. Williams immediately.
A. speak
B. spoke
C. will speak
D. to speak
5.He looked as if he _____ ill for a long time.
A. was
B. Were
C. has been
D. had been
6.If the doctor had come earlier, the poor child would not _____.
A. have laid there for two hours
B. have been lied there for two hours
C. have lied there for two hours
D. have lain there for two hours
7.I wish that I _____ with you last night.
A. went
B. could go
C. have gone
D. could have gone
8.Let’s say you could go there again, how _____ feel?
A. will you
B. should you
C. would you
D. do you
9.I can’t stand him. He always talks as though he _____ everything.
A. knew
B. knows
C. has known
D. had known
10._____ the fog, we should have reached our school.
A. Because of
B. In spite of
C. In case of
D. But for
11.If you had told me in advance, I _____ him at the airport.
A. would meet
B. would had met
C. would have met
D. would have meet
12.Mike can take his car apart and put it back together again. I certainly wish he_____ me how.
A. teaches
B. will teach
C. has taught
D. would teach
13.I would have told him the answer, had it been possible, but I _____ so busy then.
A. had been
B. were
C. was
D. would be
14.He’s working hard for fear that he _____.
A. should fall behind
B. fell behind
C. may fall behind
D. would fallen behind
15.If it _____ another ten minutes, the game would have been called off.
A. had rained
B. would have rained
C. have seen
D. rained
16.He suggested that they _____ use a trick instead of fighting.
A. should
B. would
C. do
D. had
17.My father did not go to New York; the doctor suggested that he _____ there.
A. not went
B. won’t go
C. not go
D. not to go
18.I would have gone to the meeting if I _____ time.
A. had had
B. have had
C. had
D. would have had
19.Would you rather I _____ buying a new bike?
A. decided against
B. will decide against
C. have decided
D. shall decide against
20.You look so tired tonight. It is time you _____.
A. go to sleep
B. went to sleep
C. go to bed
D. went to bed
21.—Why didn’t you buy a new car?
—I would have bought one if I _____ enough money.
A. had
B. have had
C. would have
D. had had
22.If she could sew, _____.
A. she make a dress
B. she would have made a shirt
C. she will make a shirt
D. she would had made a coat
23._____ today, he would get there by Friday.
A. Would he leave
B. Was he leaving
C. Were he to leave
D. If he leaves
24.His doctor suggested that he _____ a short trip abroad.
A. will take
B. would take
C. take
D. took
25.The Bakers arrived last night. If they’d only let us know earlier,_____ at the station.
A. we’d meet them
B. we’ll meet them
C. we’d have met them
D. we’ve met them
26.If I _____ you, I _____ more attention to English idioms and phrases.
A. was; shall pay
B. am; will pay
C. would be; would pay
D. were; would pay
27.We might have failed if you _____ us a helping hand.
A. have not given
B. would not give
C. had not given
D. did not give
28.The law requires that everyone _____ his car checked at least once a
year.
A. has
B. had
C. have
D. will have
29.It is strange that he _____ so.
A. would say
B. would speak
C. should say
D. will speak
30.Had I known her name, _____
A. or does she know mine?
B. and where does she live?
C. she would be beautiful.
D. I would have invited her to lunch.
31.He has just arrived, but he talks as if he _____ all about that.
A. know
B. knows
C. known
D. knew
32.If I _____ the money, I would have bought a much bigger car.
A. possessed
B. owned
C. had
D. had had
33.He was very busy yesterday; otherwise, he _____ to the meeting.
A. would come
B. came
C. would have come
D. will come
34.The librarian insists that John _____ no more books from the library before he returns all the books he has borrowed.
A. will take
B. took
C. take
D. takes
35.I left very early last night, but I wish I _____ so early.
A. didn’t leave
B. hadn’t left
C. haven’t left
D. couldn’t leave
36.I do not have a job. I would find one but I _____ no time.
A. had
B. didn’t have
C. had had
D. have
37.I wish that you _____ such a bad headache because I’m sure that you would have enjoyed the concert.
A. hadn’t
B. didn’t have had
C. hadn’t had
D. hadn’t have
38.He insisted that we all _____ in his office at one o’clock.
A. be
B. to be
C. would be
D. shall be
39.Helen couldn’t go to France after all. That’s too bad. I’m sure she
would have enjoyed it if _____.
A. she’s gone
B. she’ll go
C. she’d gone
D. she’d go
1—5 BBDAD 6—10 DDCAD 11—15 CDCAA 16—20 ACAAD
21—25 DBCCC 26—30 DCCCD 31—35 DDCCB 36—39 DCAC
解析：
1.wish后面用虚拟语气，表示与过去事实相反用过去完成时。
2.条件句表示与过去事实相反，主句用过去将来完成时，从句用过去完成时。
3.as if后面如果表示真实情况就不用虚拟。
4.It is important that是主语从句的虚拟语气，从句用sb. should do的形式。
5.as if后面是真实情况，不虚拟。
https://www.360docs.net/doc/5911270646.html,in是lie的过去分词，表示“躺”。
7.could have done表示“本来可以”。
8.与将来相反的虚拟语气，主句用过去将来时。
9.as if表示不可能发生的事情时用虚拟语气。
10.but for表示“要不是……的话”，通常与虚拟语气搭配使用。
11.in advance表示“事先”，表示与过去事实相反的虚拟语气。
12.wish的宾语从句表示发生在将来的愿望用过去将来时。
13.but的并列句表示真实情况，不用虚拟语气。
14.for fear that后面的状语从句用sb. should do的形式。
15.表示与过去事实相反，主句用过去将来完成时，从句用过去完成时。
16.suggest后面的宾语从句用sb. should do的形式。
17.suggest后面的从句用sb. should do的形式，should可以省略。
18.表示与过去事实相反，从句用过去完成时。
19.would rather的宾语从句用sb. did的形式。
20.It is time后面的定语从句用sb. did的形式。
21.第一个had是过去完成时，第二个had表示“有”。
22.would have done是过去将来完成时，表示与过去相反的虚拟语气。
23.这是虚拟语气的倒装形式，把if去掉，助动词提前。
24.suggest后面的从句用sb. should do的形式，should可以省略。
25.表示与过去事实相反，主句用过去将来完成时。
26.在虚拟语气中，不管什么人称，be动词都要用were的形式。
27.表示与过去事实相反，从句用过去完成时。
28.require后面的从句用sb. should do的形式，should可以省略。
29.It is strange that是主语从句的虚拟语气，从句用sb. should do的形式。
30.had I known是与过去相反的虚拟语气的倒装形式。
31.as if表示不可能发生的事情时用虚拟语气。
32.第一个had是过去完成时，第二个had表示“有”。
33.otherwise经常可以搭配虚拟语气，表示与过去事实相反。
34.当insist表示“坚持认为”时不用虚拟形式。
35.wish后面用虚拟语气，表示与过去事实相反用过去完成时。
36.but的并列句表示真实情况，不用虚拟语气。
37.wish后面用虚拟语气，表示与过去事实相反用过去完成时。
38.当insist表示“坚持要求”时从句用虚拟形式。
39.表示与过去事实相反，从句用过去完成时。
虚拟语气补充讲解（第二课时）
虚拟语气除主要用于条件句（也就是状语从句）外，还可用于主语从句、宾语从句、表语从句、定语从句等。
1. 虚拟语气在主语从句中的应用
“常用在It is (was)+形容词/ 过去分词+that引导的主语从句”的句型中的主语从句要用虚拟语气。主语从句的谓语用should+动词原形(或should+have+过去分词)或只用动词原形(尤其是美国英语)。should在此是助动词，本身并无实义，这种主语从句中的should有时有感情色彩。 It's important that we（should）work out a plan. （带有“要求”的含义）
It's better that he go at once. （带有“建议”的意思）
☆用于本句型的形容词并不多，常见形容词有：necessary，
important，best, right, impossible，preferable，desirable, imperative, advisable，essential，reserved，urgent，等。
It is necessary that he（should）be sent there at once．
It's strange that he should say so.
I was glad that he should go.
It is important that we should speak politely.
It is a pity that she should fare so badly.
It's right that you should think that way.
☆用于本句型中的过去分词就是表示提议要求、命令等动词的过去分词，如suggested，settled, required，requested，demanded，urged，decided, proposed，ordered，desired，advised等。
It is requested that Professor Liu（should）give us a lecture．
It is desired that we（should）get everything ready by tonight．
I’m ashamed you should have done such a thing.
It has been suggested that the meeting（should）be put off．有人建议推迟会议。
It is settled that you leave us, then?
注意：这种句型中的主语从句也可用陈述语气，如：It was important that he made an explicit statement on this score last week. 他上个星期对于这一方面做了明确的说明，这是很重要的。
2. 虚拟语气在宾语从句中的应用
1). 宾语从句在表示提议、要求、命令、意志等动词后，其谓语用should+动词原形或只用动词原形的虚拟语气，作为suggest，request，demand，urge，propose，prefer，advise，insist，require，order，command，maintain，ask，object, arrange, desire等动词的宾语。
如：
The doctor suggested that he not go there．医生建议他不要去那里。 He suggested that we should leave early. 他建议我们早点动身。
The judge ordered that the prisoner should be remanded. 法官命令被告还押。
2). wish的宾语的从句，表示愿望，常省去连词that。
☆从句的谓语动词可用过去式，表示现在的愿望（与现在事实相反），虽实现的可能性不大，但仍有实现的可能。
I wish it were true．我但愿这是真的。
☆从句的谓语动词还可用“could（would，might）+动词原形”用来表示将来的愿望
I wish you would stay a little longer.我希望你再待一会儿。
☆表示无能为力的过去愿望（与过去事实相反），可用“had +过去分词”或“could（would，might）+have+过去分词”
I wish you had called yesterday．我希望你昨天来过电话。
We wish you had come to our New Year’s party.我们真希望你来参加了我们的新年联欢会。
3). would rather, would sooner等表示愿望，其宾语从句常用虚拟过去式。
☆表示与现在和将来含义事实相反的虚拟语气要用动词的过去式 ☆用过去完成式(had + 过去分词)表示过去事实相反的含义
I would rather you came tomorrow.我宁愿你明天来。
I’d sooner she left the heavy end of the work to some one else.我宁愿她把重活留给别人。
4). 有些动词，如think, expect, believe,其否定式的宾语从句亦可用should+动词原形。如：
I never thought he should refuse.我万没有想到他会拒绝。
She did not expect that you should come.她没有预料你会来。
3. 虚拟语气在表语从句中的应用
名词suggestion，proposal，order，advice，demand等作主语，其后的表语从句中的谓语动词一般使用虚拟语气，用should +动词原形或省略should。
My suggestion is that we (should) send a few soldiers to help them. 我的建议是我们应派几个战士去增援他们。
My advice is that you (should) treat her well. 我的忠告是你应该善待她。
He makes the demand that she (should) leave the place at once.
他提出一个要求，要求她立刻离开这个地方。
My suggestion is that we should tell him.我的建议是我们应该告诉他。
Our only request is that this should be settled as soon as possible.
我们唯一的请求就是尽快解决这个问题。
注意：虚拟语气也可以用于同位语从句。
如：There was a suggestion that Brown should be dropped from the team.有一项建议是布朗应该离队。
4. 虚拟语气在定语从句中的应用
常用在It is time (that)…句型中，定语从句常用虚拟过去式
It is time the children went to bed. 孩子们早该上床睡觉了。（表示催促）
It's high time that he began to think how to deal with money.
他早该开始考虑如何与钱打交道。
It is time we left.我们该走了。
It is time we went to bed.我们该去睡觉了。
5. 虚拟式动词原形亦常用在独立句中，表愿望
Long live the Communist Party of China！中国共产党万岁！
God bless you! 上帝保佑你。
God damn it! 该死的！
The devil take you! 见鬼去吧！
So be it then. 就那样吧。
6. 虚拟时态与谓语动词时态的关系：从句中的虚拟时态往往不受全句谓语时态的影响。
1) 用于主语从句。试比较：
It is important that he should know about this.他必须知道此事。
It was important that he should know about this.他必须知道此事。
2) 用于宾语从句。试比较：
I suggest that we should go tomorrow.我建议我们明天走。
I suggested that we should go the next day.我建议我们第二天走。
She said, “If I were a boy I would join the army.”她说，“我如是男孩，就参军。”
She said that if she were a boy, she would join the army.她说她如是男孩就参军。
但强调现在时刻的虚拟式在间接引语中需要遵守时态一致的原则。试比较：
“If I knew how it worked, I could tell you what to do,” he said.
“假如我知道它是如何运行的话，我就会告诉你该怎么办，”他说道。
He said that if he had known how it worked he could have told me what to do.
他说假如他知道它是如何运行的话，他就会告诉我该怎么办。
“If I knew the answer to all your questions I'd be a genius,” he said.
“我如知道你所有问题的答案，我就是天才了。”他说道。
He said that if he knew the answer to all my questions, he’d be a genius.
他说他如知道我所有问题的答案，他就是天才了。
但如果全句谓语是虚拟语气，其后从句的时态则多受其影响，现在时态应随之而变为过去时态。
如：I would think he was wrong.我看他是错了。(须用was,试比较：I think he is wrong)
It would seem that she was right. 她似乎是对的。(须用was,试比较：It seems that she is right)
专项练习：
1．His doctor suggested that he ______ a short leave of absence．
A．will take B．would take C．take D．took
2．The job would require that ______ at 7 o'clock every morning．
A．he will be at the factory B．he be at the factory
C．he was at the factory D．he has been at the factory 3．Your advice that she ______ till next week is reasonable．
A．will wait B．is going to wait C．waits D．wait 4．The housemaster was strict．He requested that we ______ television on week nights．
A．not watch B．must not to watch
C．not be watching D．have not watched
5．It is necessary that a worker ______ his work on time．
A．accomplishes B．can accomplish
C．accomplish D．has accomplished
6．It is important that he ______ his decision before Friday．
A．will make B．makes C．make D．must make
7．You look so tired. It's time you ______ ．
A．go to sleep B．went to sleep
C．go to bed D．went to bed
8．I'd rather you ______ anything about it for the time being．
A．do B．didn't do C．don't D．didn't
9．But for water，it ______ impossible to live in the desert．
A．is B．was C．were D．wouldn't be
10．______ it______ for your help，I couldn't have made any progress．
A．Had；not been B．Should；not been
C．Did；not been D．Not；be
11．Long ______ the Party！
A．lives B．live C．will live D．should live
12．Mary insisted that Tom ______ her the ring back．
A．gives B．give C．given D．have given
13．My suggestion was that the meeting ______ off till next week．
A．to put B．be put
C．should put D．be putting
14．Mother suggested that I ______ my homework first before watching TV．
A．did B．do C．shall do D．have done
15．He insisted that nothing ______ till he arrived.
A．must be started B．ought to be started
C．could be started D．should be started
16．Tom suggests that Ann ______ the house.
A．can sell B．sells C．sell D．sold
17．It's better that he ______ it from you.
A．'ll hear B．hears C．should hear D．heard
18．It was necessary that he ______ about what had happened. A．be told B．was told C．should tell D．tell
19．It's astonishing that she ______ sad at news that it has nothing to do with her.
A．felt B．should feel C．'ll feel D．would feel
20．It was strange that we ______ short of water in the country where it was always raining.
A．are B．be C．should be D．both B and C
21．It is strange that she ______ marry such an ugly man.
A．would B．should C．shall D．must
22．It's not right that the meeting ______ off till tomorrow.
A．must be put B．must put C．will be put D．be put
23．It was impossible that he ______ the train, for he had started out very early.
A．could have missed B．must
have missed
C．should have missed D．should miss
24．It's a pity that he ______ such a good chance.
A．should miss B．should have missed C．has missed D．all the above
25．He tried to find some excuse for the debt, but I insisted that he ______ it off at once.
A．must pay B．ought to pay C．paid D．pay
26．Mr. Ford insisted that he ______ right, though the others didn't think so.
A．should do B．should have done C．had done D．did
27．His pale face suggested that he ______ the sad news.
A．should be told B．should have been told
C．was told D．had been told
28．He suggested that we ______ here at once.
A．should leave B．must leave C．left D．ought to leave
29．My order is that everyone ______ their own work in time.
A．must complete B．completed C．completes D．complete
30．We've made the decision that we ______ at the school gate at 7 tomorrow morning.
A．will gather B．are about to gather
C．would gather D．should gather
31．----I'll be waiting for you at home.
---- ______ I were busy and couldn't come?
A．What if B．What when C．How if D．How when
32．After he was praised for what he had done, he said，“I ______ even better under harder conditions. ”
A．would do B．would have done C．did D．had done
33．It has been raining for a day, but even though it ______ , we ______ there by tomorrow.
A．hadn't rained, couldn't get B．hadn't rained, can't get
C．didn't rain, couldn't get D．didn't rain, can't get
34．We could not have succeeded ______ your help.
A．but for B．without
C．if it had not been for D．all the above
35．I dare say he is not your true friend, because a true friend ______ differently when you were in trouble.
A．acted B．had acted C．would act D．would have acted
参考答案：
1．C 2．B 3．D 4．A 5．C
6．C 7．D 8．B 9．D 10．A
11．B 12．B 13．B 14．B
15． D insist作“要求别人做某事”解，其宾语从句用should型虚拟语气。
16． C 这种should型虚拟语气，有时可将should省略，因此，C项的sell不能有人称变化。
17．C 本句话有“要求”的意思，故选C。
18． A C、D为主动，在此不妥。
19． B 选B表示了说话人带有一种十分惊讶的感情，选A项与she 的人称不相一致，是错的。参见本章语法说明。
20． D
21．B should带有感情色彩。
22．D 本句带有要求之意，故从句谓语用should型虚拟语气。D项中的should被省略。
23．C 本句带有惊讶之意，故从句须用should型虚拟语气。但由于是过去的事情所产生的惊讶，所以用should+不定式完成式。
24．D 如选A，这表达了说话人对将来的事所发出的感叹，选B则是对已经过去的事情的感叹。选C则是一个直陈语气，即说话人对此并不一定感到十分惋惜，而是对此事的陈述。
25．D insist在作“坚持要求别人做某事”时，需要用should型虚拟
语气，should也可以省略。
26．C insist在作“坚持自己的观点、看法等”解时，不需要用虚拟语气，所以A、B两项用在此处不当。D项时态不准确，故也应排除。
27．D suggest作建议解时，后接了should型虚拟语气，但在本句中作“表明”解，这时不用虚拟语气，A、B两项都应排除，C项时态不当。
28．A 在本句中suggest作“建议”解，故选A。
29．D “建议”、“命令”、“要求”等动词的名词形式做主语时，其表语从句也须用should型虚拟语气，本句中的should被省略。
30．D “建议”、“命令”、“要求”等动词的名词形式做主语时，后接同位语从句时也须should型虚拟语气。
31．A What if…？常用于省略疑问句，既可以用于虚拟语气，也可用于直陈语气。本句不省略的形式为What would you do if。
32．B 本句的under引出一个非真实的条件，当然也可以是真实条件。根据上下文，应理解为与过去事实相反，故其谓语动词用would have done。
33．B even though=even if意为“即使”。它同if一样可以引出一个真实的让步从句，也可以引出一个非真实的让步从句。根据上文，even though是一个非真实的与过去事实相反的让步从句。而主句we can't get there却是一个真实的情况。
34．D
35．D 从全句的意思分析，a true friend-differently实际上是指一种假设，而when引导的从句又告诉我们，这是一个与过去事实相反的
假设，故用would have acted
高中英语虚拟语气详细讲解大全
高中英语虚拟语气详细讲解 虚拟语气 什么是虚拟语气？是的，我们要学习虚拟语气就必须先弄明白它的概念。 虚拟语气包含两种：一种指与事实相反或不可能发生。“虚拟条件句+虚拟主句”的结构都属于这一类；even if、even though、as if、as though引导的状语中如果需要用到虚拟语气也属于这一类；wish、would rather后面接的宾语从句表示不可能实现的愿望，还是属于这一类。 另一种指与事实实际是否发生没有直接关系。如和suggest、order、demand等表示建议、命令、要求等相关的名词性从句都属于这一类。 大家知道以上两类虚拟语气后，我们就从从句的角度来系统学习虚拟语气。紧跟小简老师的步伐哦！ 一. 虚拟条件句中的虚拟语气 1、表示与现在事实相反的情况 从句：If+主语+did(be动词用were) 主句：主语+ should/would/might/could+do
If I were you,I would take an umbrella. 如果我是你，我会带把伞。（事实：我不可能是你） If I knew his telephone number,I would tell you. 如果我知道他的，我就会告诉你。（事实：不知道） If there were no air or water,there would be no living things on the earth. 如果没有水和空气，地球上就不会有生物。(事实：地球上既有空气也有水) 2、表示与过去事实相反的情况 从句：If+主语+had+done 主句：主语+should/would/might/could+have done If I had got there earlier,I should/would have met her. 如果我早到那儿，我就会见到她。（事实：去晚了） If he had taken my advice,he would not have made such a mistake. 如果他听我的劝告的话，就不会犯这样的错误了。（事实：没有听我的话） 3、表示与将来事实相反的情况
虚拟语气专练(语法填空版)
虚拟语气专项练习(新题版型) 语法填空： 1.I would rather Tom___________(come) tomorrow. 2.It seems as if it_____________(be) winter now. 3.What would have happened if you ______________(not help) her child？ 4.It is strange that he _____________ (think) so. 5.I wish I ____________(meet) my uncle yesterday. 6.Galileo insisted that the earth______________(move) the sun. 7.Supposing the weather __________(be) bad, where would you go? 8.But for your help, I couldn’t _______(find) the place. 9.What do you think would happened if there __________(be) no light in the day? 10.I was very busy yesterday, otherwise I ________(go) to the party. 11.Without your help the old man_____(not live) now. 12.It is high time you________(take) the medicine ,sir. 13.I wish I ____________________( attend) the meeting yesterday. 14.I wish I __________________(can) fly. 15.He wished he ___________________(not fall) in love with her before. 16. I would rather you _______________(paint) the wall green next time. 17.I would rather she _______________(not do) that. 18.If only I ______________(take) your advice. 19. If only I ________(be) a bird! 20. It was John who broke the window. Why are you talking to me as if I ______ (do) it. 21. My mom suggests that we _____ eat out for a change this weekend. 22. Don’t handle the vase as if it ______(be) made of steel. 23. If he ______ (follow) my advice, he wouldn’t have lost his job. 24. We took a taxi to the lecture hall. Otherwise we ______ (be) late for the meeting. 25. If we ______ (book) a table earlier, we wouldn’t be standing here in a queue. 单句改错： 1.If I was you, I would run faster. 2.If I live near my office, I would walk to work. 3.I know nothing about the film. If I knew about it, I will tell you. 4.If she worked hard enough, she would have passed the English exam. 5.If it were not rain tomorrow, they might go to the Great Wall.
高中英语虚拟语气详解和练习(含答案解析)
虚拟语气 第一节语气 英语的动词一般可带有三种不同的语气：陈述语气（Indicative Mood），祈使语气(Imperative Mood)和虚拟语气（Subjunctive Mood）。不同的语气用动词的不同形式（有的还借助句法形式）来表示。 第二节虚拟语气的概念 虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等 (在宾语从句、表语从句、同位语从句)。 第三节虚拟语气在条件句中 １．当条件状语从句表示的行为和主句表示的行为所发生的时间不一致时，被称为：错综时间条件句“，动词的形式要根据它所表示的时间作出相应的调整． If you had followed my advice , you would be better now. 如果你听我的建议，你现在就会痊愈了． ２．在条件句中，可省略 if，把were ,had, should 提到句首，变为倒装句式． If you had come earlier, you would have met him. Had you come earlier, you would have met him.
第四节虚拟语气在名词从句中的运用 一、虚拟语气在主语从句中 A.在句型“It is important (necessary, strange, natural) that .... ”中，表示某事 重要、奇怪、自然、必要等；that 后面的从句中的谓语动词用： should + 动词原形（should 可以省略）例如： It’s important that we should take good care of the patient. 重要的是我们要照顾好病人。 这类的形容词还有advisable（可取的），appropriate（适当的），compulsary（必须的），crucial （关键的），desirable（理想的），essential（必要的），imperative（迫切的），important(重要的)，possible（可能的），preferable（更好的），probable（可能的），strange（奇怪的），urgent（急迫的），vital（极为重要的）等。 B. 在It is demanded/suggested/ordered/required/recommended/requested/required/. that-clause句型中从句用(should )+动词原型，表示愿望，建议，请求等主观意愿等。 It is demanded that we should work out a plan. C. 在It is a pity/a shame/ no wonderproposal/recommendation/suggestion/surprise/advice that…..句型中从句也常用(should )+动词原型,表示建议，命令，请求，道歉，怀疑，惊奇等。 It’s a pity that you (should) miss a good chance. 二、用于宾语从句 用于表示命令、建议、要求等一类词后面的宾语从句。 insist, suggest, order, command, advise, propose, require, request, demand, desire etc. 注意：suggest 当表示“暗示、表明“讲时，insist 表示”坚持认为“之意时，应用陈述语气。 The teacher suggested that we should clean the blackboard after class. 老师建议我们课后把黑板擦了。 The smile on his face suggested that he was satisfied with our work. 他脸上的表情表明他对我们的工作很满意． He insisted that all of us be there on time by any means. 他坚持要求我们大家想尽办法按时去那里。 The man insisted that he had never stolen the money. 那个人坚持说他没有偷钱． 三、用于表语从句和同位语从句 在suggestion / proposal / order / plan / advice / idea / request /desire/ recommendation/resolution 等名词后的表语和同位语从句中要用“should＋动词原形” should可以省略． My advice is that you should practice speaking English as often as possible. 我的建议是你要尽可能经常地练习说英语。 The suggestion that the mayor should present the prizes was accepted by everyone. 每个人都接受由市长颁发奖金这一建议。 第五节虚拟语气在其他从句中 1. It is (high / about ) time that…从句中的谓语动词用过去式或should＋动词原形，should 不能省略．
虚拟语气专项练习经典
虚拟语气专项练习经典 一、初中英语虚拟语气 1．–I argued with my best friend. What should I do? --If I ________ you, I would say sorry to her. A．am B．was C．are D．were 【答案】D 【解析】试题分析：句意：我和我最好的朋友吵架了。我该怎么办？如果我是你，我就对她说对不起。虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。在虚拟条件语气句中，表示与现在事实相反的事实，条件从句中的谓语动词用过去式（be用were不用was），主句谓语动词为“would+原形动词”，所以选D。 考点：考查虚拟语气。 2．If I not so busy ,I with you . A．was , would go B．were , would go C．was , should go D．were , will go 【答案】B 【解析】句意“如果我不忙，我就跟你去”。本题考查对将来的虚拟语气。即“if+过去时，主语+should/would/could/might do”结构。故选B。 点睛： 3．If I ___ you, I ___ be afraid . A．was, wouldn’t B．were, won’t C．were, wouldn’t 【答案】C 【解析】 试题分析：根据语境可知此句的含义是如果我是你，我就不害怕。考查的是虚拟语气的基本用法。条件用过去时，主句要用过去将来时，故选C。 考点：虚拟语气 点评：虚拟语气其实就是if引导条件状语从句时，词义为“如果”，不过这个条件是无法实
英语虚拟语气类型用法
二、虚拟语气的判断： 1. if 条件状语从句中虚拟语气的判断。if 条件状语从句有真实条件句和非真实条件句。假设条件可以实现的句子为真实条件句，反之为非真实条件句，要用虚拟语气。其形式分为以下三种： (1) 与过去事实相反的假设。结构为：从句的谓语动词用“had + 过去分词”，主句用“should (would, could, might) + have + 过去分词”。例如： If it had not rained so hard yesterday, we could have played tennis. 如果昨天没有下大雨，我们就能玩网球了。 (2) 与现在事实相反的假设。结构为：从句的谓语动词用过去式，系动词用were，主句的谓语用“should (would, could, might) + 动词原形”。例如： If I were in your position, I would marry her. 如果我是你，我就娶她为妻。 (3) 与将来事实相反的假设。结构为：从句的谓语动词用“should (were to) + 动词原形”，主句用“should (would, could, might) + 动词原形”。例如： If you should miss the chance, you would feel sorry for it. 如果你错过了这次机会，你会难过的。 2. 宾语从句中的虚拟语气。 (1) wish后接宾语从句中的虚拟语气：根据从句的意义来判断。 A: 表示与现在和将来事实相反的愿望，从句谓语动词用过去时态。例如： I wish they were not so late. 要是他们来得不是这么晚就好了。 B: 表示与过去事实相反的愿望，从句谓语动词用过去完成时态。例如： I wished he hadn't done that. 我真希望那件事不是他做的。 (2) 表示“要求、建议、命令”等动词后面的宾语从句中的虚拟语气。用于此结构的动词有：advise, direct, agree, ask, demand, decide, desire, insist, order, prefer, propose, request, suggest 等。从句的谓语动词用“should + 动词原形”，其中should 可以省去。例如： I insisted that he (should) go with us. 我坚持让他和我们一起去。 注意：当insist 表示“坚持认为”、suggest表示“表明，显示”时，不用虚拟语气。例如：
人教新课标高二英语 虚拟语气 专练(知识点 试题)
高二英语虚拟语气专练 A. drove; didn’t get B. drove; wouldn’t get C. were driving; wouldn’t get D. had driven; wouldn’t have got 2. 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 3. If I _____ you, I would ask him to stay. A. was B. would be C. were D. am 4. Everybody would be very happy if the hot summer _____ tomorrow. A. should finish B. would finish C. were to be finished D. finishes 5. If it _____ yesterday, we could play football on the sports ground now. A. didn’t snow B. hasn’t snowed C. hadn’t snowed D. weren’t snowing. 6. If he came here at this moment, I _____ him. A. would criticize B. will criticize C. shall criticize D. were to criticize 7. Without your help, I _____ in my English study. A. would not have succeeded B. hadn’t succeeded C. will not succeed D. won’t have succeeded 8. John was very busy last week, otherwise, he _____ to attend the meeting. A. would have come B. would come C. should come D. came 9. Without sunlight or water or air, there _____ no life on the earth. A. will have B. would be C. should be D. must be 10. --Where have you been? --I got caught in traffic; _____ I could have been here soon. A. otherwise B. however C. though D. anyway 11. 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 12. _____ your letter, I would have started off two days ago. A. If I received B. Should I receive C. If I could have received D. Had I received 13. If I _____ with her last summer, I _____ with her now. A. worked; am getting on very well B. had worked; would get on very well C. had worked; would have got on very well D. had worked; will get on very well 14. But for the snow, we _____ earlier. A. will arrive B. should have arrived C. arrive D. arrived 15. I was very busy yesterday, otherwise I _____ to the meeting. A. came B. would come C. had come D. would have come
高考英语虚拟语气知识点经典测试题及解析
高考英语虚拟语气知识点经典测试题及解析 一、选择题 1．I insisted he______ back the wallet to the lady, but he insisted he______it. A．handed; didn’t steal B．hand; hadn’t stolen C．hand; not steal D．handed; hadn’t stolen 2．Recent years have seen a growing increase in the emergence of cyber terms, without which our life _____ so colorful nowadays. A．won’t be B．hadn’t been C．wouldn’t be D．can’t be 3．This winter vacation, my family are going to visit the Great Wall, but I would rather we ________ to Shanghai Disneyland. A．go B．had gone C．would go D．went 4．The requirement of the government is that the citizens not set off fireworks from January 1, 2019 on. A．shall B．should C．can D．may 5．What do you think of the proposal that improvement ____ in the type of vacuum cleaner? A．be made B．will be made C．would be made D．has to be made 6．I wish I ________ an architect because then I ________ be able to design my own house. A．am, will be B．were, would C．will be, could D．was, could 7．How I wish I ______ my mouth before I shouted at my mum! A．shut B．have shut C．had shut D．would shut 8．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．has betrayed, take 9．Studies show that historical barriers on women acceptance in organizational environments, the development of the company would already be way ahead. A．were it not for B．if there being no C．hadn't it been for D．if it is not for 10．The board thought it urgent that these files _____ right away. A．printed B．had been printed C．would been printed D．be printed 11．What a pity! Considering his ability and experience, he ___________ it better. A．need have done B．must have done C．can have done D．might have done 12．If penicillin available, many people from sickness or even small wounds in World WarⅡ.
高中英语提高之虚拟语气用法
虚拟语气用法 虚拟语气用法
概念
虚拟语气用来表示说话人的主观愿望或假想， 而不表示客观存在的事实， 所说的是一个条件， 不一定是事实，或与事实相反。虚拟语气通过谓语动词的特殊形式来表示。英语中的语气分 为陈述语气、祈使语气、虚拟语气三类。
应用条件
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，而不是根据客观实际，就用虚拟语气。
在非真实条件状语从句中的用法
真实条件状语从句与非真实条件状语从句
条件句可分为两类，一类为真实条件句，一类为非真实条件句。非真实条件句表 示的是假设或实际可能性不大的情况，故采用虚拟语气。 例： If he doesn’t hurry up, he will miss the bus. 如果他不快点，他 将错过巴士。( 真实) If he is free, he will ask me to tell stories. 如果 他是空闲的，他会要求我讲故事。 （真实） If I were you, I would go at once. 如果我是你， 我马上就会去。（非真实， 虚拟语气） If there were no air, people would die. 如果没有空气，人就会死亡。 （非真实，虚拟语气）
用法及动词形式
从句
If+主语 +did If+ 主语+did 主语 were） （ be 动词 were ）
主句
与现在事实相反
主语+should/would/ 主语 +should/would/ could/might+do
高中英语虚拟语气总结知识分享
高中英语虚拟语气总 结
虚拟条件句 Q: What’s the difference between the two sentences? If I am free, I will visit you. (______条件句) If I were a bird, I would fly into the sky. (______条件句) a. 真实条件句表示条件是真的或有可能实现的, 采用陈述语气。 真实条件句用于陈述语气,假设的情况可能发生,其中if是“如果”的意思 条件从句主句 一般现在时 will \shall+动词原形 e.g. What will you do if it rains tomorrow? I will stay at home if it rains tomorrow. The football match _______ put off if it______(rain). b. 虚拟条件句表示条件是无法实现或几乎无法实现的, 采用虚拟语气。 I. 虚拟语气？ 虚拟语气就是表示与真实情况相反的一种假设、愿望或推测。 Subjunctive mood is the verb form used to express a wish; a suggestion; a command or a condition that is contrary to a fact. If I ________(be ) the girl, I________________(want )a big hug. If I ______(meet ) Obama, I________________ (shake) hands with him. 1.同现在事实相反的假设 条件从句主句 过去式(were) should/would/mould/might/+ do If I had a lot of money, I would donate some to the people in need. 2.与过去事实相反的假设 条件从句主句 had done would/should/could/might + have done e.g. If he had driven more carefully, he would not have had the car accident in May, 2009.
虚拟语气专项练习题及答案
外研版英语虚拟语气专项练习题及答案 一、初中英语虚拟语气 1． If I _______ you , I _______ do that . A．was , would B．were ; wouldn’t C．am , won’t D．were , won’t 【答案】D 【解析】试题分析：句意：如果我是你，我不会那样做。本句是与现在事实相反的虚拟条件句，从句谓语用动词用过去式（be动词一般用were）；主句用should （would,could,might）+ 动词原形。故选D。 考点：虚拟条件句。 2．If I _____ you ,I _____ them the story. A. was , tell B．were , will tell C．were ,wou ld tell D．am. would tell 【答案】C 【解析】 试题分析：句意：如果我是你，我会告诉他们这个故事。本题考查虚拟语气，if 从句中用一般过去时，主句中用would +动词原形，表示与现在的事实相反。故选C。 考点：考查虚拟语气的用法。 3． I________ a big house for my family if I _____ a lot of money． A．would buy, have B．would buy, had C．will buy; had D．will buy, will have 【答案】B 【解析】 试题分析：句意：如果我有很多钱，我要给家人买个大大的房子。句子用虚拟语气，所以动词用过去式，would，had，故选B。 考点：考查虚拟语气。 4．If I______ you, I would take a small present.. A．am B．was C．were D．are 【答案】C 【解析】 试题分析：句意：如果我我你，我会那个小的礼物。句中用虚拟语气，系动词用were，故选C。 考点：考查虚拟语气。 5．If I _____ one million dollars, I________ travel around the world with my parents. A．have; will B．had; will C．had; will D．had; would 【答案】D
高中英语虚拟语气教案
㈠课程说明 教学目标： 虚拟语气是高考的重点，且难度较大。本次课程通过对虚拟语气知识点的复习讲解，总结概括，让学生知道虚拟语气是用来表示人的主观的愿望和假想，达到学生对知识点的熟练运用，在脑海中形成具有条理性的知识框架的目的。 教材分析： 虚拟语气是高考英语重点和难点，掌握好虚拟语气的重要性对每个参加高考的学生不言而喻。这次课程是高三第一轮复习时对虚拟语气的再次讲解和梳理，全部的知识都经过了高度的总结合概括，均是高考考点。 学生特征分析： 辅导的学生是高三年级，刻苦努力，理解能力较强，有一定的基础。基本知识掌握一般，且很多重要的知识点已经遗忘。 教学重点难点： 1、真实条件句和非真实条件句的用法。 2、虚拟语气用在主语从句，表语从句，同位语从句，定语从句中 的用法。 3、情态动词+ have + done的用法。 ㈡课前准备： 教学方法： 一对一辅导，面对面答疑，培养学生对英语的理解表达和思维的
能力，同时安排适当的练习，保证学生能够当堂消化所讲内容。 教学器材： 黑板，粉笔，草稿纸，教案，给学生的资料，如果有条件可以适当运用多媒体。 时间分配： 讲课40分钟，做练习题20分钟。 ㈢课程设计： 一、导入： If you were to succeed, everything would be all right. If you had asked him yesterday, you would know what to do now. （这两个句子是什么形式？之前学过还有印象吗？通过提问问题激发学生的思考能力，再次对学生的知识掌握能力进行了解。） 二、讲解虚拟语气基本知识 Ⅰ什么是虚拟语气？ 虚拟语气是一种动词形式，表示说话人的一种愿望，假设，怀疑，猜测，建议等含义。虚拟语气所表示的含义不是客观存在的事实。 Ⅱ虚拟语气在真实条件句非真实条件句中 真实条件句：表示现实或可能变为现实的条件。 非真实条件句：表示非现实的，或不可能，或不大可能变为现实的条件。 （老师举例说明真实条件句和非真实条件句。）
高中英语虚拟语气的用法
高中英语虚拟语气的用法 一、考查虚拟语气在条件从句中的用法 时间从句谓语形式（be用were不可改变）主句谓语形式 将来一般过去时(be用were) would/should/might/could+动词原形 现在一般过去时(be用were) would/should/might/could+动词原形 过去现在完成时would/should/might/could+had done （1）If he my advice, he wouldn' t have lost his job. A. followed B. should follow C. had followed D. would follow （2）If we the other road, we might have arrived here in time for the meeting. A. taken B. had taken C. took D. have taken （3） -John went to the hospital alone. -If he me about it, I would have gone with him. A. should tell B. tells C. told D. had told 二、考查特殊句型中的虚拟语气 英语中需要使用虚拟语气的特殊句型不多，主理有以下类: 1.“倒装”类虚拟语气 当虚拟条件句中含有were, should, had时,有时可将引导虚拟条件句的连词if省略,而将从句中的were,should, had提到句首,构成倒装形式的虚拟语气。如: If he were here, she would agree too.→Were she here, she would agree too.如果她在这里,她也同意的。. If it should rain tomorrow, we should have to put off the match. →Should it rain tomorrow, we should have to put off the match.假若明天下雨,我们只好推迟这场比赛。 If we had found him earlier we could have saved his life.→Had we found him earlier we could have saved his life. 要是我们当时早点找到他的话,我们就可以救活他。 注意,如果条件从句的谓语为否定式,其中的否定词not应置于主语之后,而不能与were,should, had等缩略成Weren' t, Shouldn' t, Hadn'场置于句首。如:我如不是警告了你,你就可能丧命了。 正: If I hadn' t warned you, you could have been killed. 正: Had I not warned you, you could have been killed. 误: Hadn' t I warned you, you could have been killed. 另外,有时省略if后提前到句首的had可能不是助动词,而是实义动词。 如: Had I time, I would go with you.假如我有时间,我就同你们一起去。句中的had不是构成过去完成时的助动词,而是表示“有”,如果不省略if ,完整形式为:If I had time, I would go with you. (1) Had I known about this computer program, a huge amount of time and energy____. (2010浙江卷) A.would have been saved B. had been saved C. will be saved D. was saved （2） fired, your health care and other benefits will not be immediately cut off. (2006湖北） A. Would you be B. Should you be C. Could you be D. Might you be 2.“宁愿”类虚拟语气 这里说的“宁愿”主要是指would rather。当它后接句子的时候,句子的谓语通常要用虚
高中英语虚拟语气练习题及 答案
用所给动词的正确形式填空，注意使用合适的情态动词助动词 1. If I _____ him yesterday I _____ him about it. (see, ask) 2. What do you think would happen if there __ _ no light during the days? (be) 3. But for your help, I couldn’t _____ the place. (find) 4. If her lawyer _____ here last Sunday, he _____ her from going. (be, prevent) 5. If it had not been for the liberation, no changes _____ place in my hometown. (take) 6. If Miss Green _____ late tomorrow, who would take her place? (come) 7. It seems as if it ____ already summer now. (be) 8. I wish I _____ him the day before yesterday. (see) 9. I made the suggestion that they _____ the plan they had made. (stick) 10. It is suggested that a study plan _____ right now. (make) 11. They required that we _____ them get in the crops. (help) 12. It was ordered that no smoking _____ in the library, which made the smokers unhappy. (allow) 13.I’d rather Tom _____ tomorrow. (come) 14.It is about time you ____ the medicine, sir. (take) 15.If there _____ no electricity in the future, our life _____ a lot. (be, change) 16. What would have happened if you her child? (not help) 17. It is strange that he so. (think) 18. I wish I my uncle yesterday. (meet) 19. Galileo insisted that the earth round the sun. (move) 20. I was very busy yesterday, otherwise I to the meeting. (come) 21. Supposing the weather bad, where would they go? (be) 22. If only I to my parents’ advice! (listen) 23. I to stay there for one more week, but I changed my mind. (hope) 24. His silence at the meeting suggested that he to your plan. (agree) 25. Li Ling acted that way as though he a foreigner. (be)
虚拟语气专项练习60题
高考虚拟语气专项练习60 题 1. If only he ____quietly as the doctor instructed, he would not suffer so much now. A. lies B. lay C. had lain D. should lie 2. How I wish every family ____a large house with a beautiful garden. A. has B. had C. will have D. had had 3. You did not 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 4. _____it rain tomorrow, we would have to put off the visit to the Yangpu Bridge A. Were B. Should C. Would D. Will 5. I suggested the person _____ to be put into prison A. refers B. referring C. referred D. refer 6. 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 7. I insisted _____to see a doctor, but he insisted nothing ___ wrong with him A. on him to go; should be B. he went; be C. he go; was D. he should to; is 8. ---Your aunt invites you to the movies today ---I would rather she ____ me tomorrow than today A. tells B. told C. would tell D. had told 9. ---Would you have called her up ? ---Yes, but I ____busy doing my homework A. was B. were C. had been D. would be 10. I was ill that day, otherwise I ____ the sports meet A. would have taken part in B. took part in C. had taken part in D. would take part in 11. ___the clouds, you would find the airplane in the sky easily A. Had it not been for B. If it were not C. If it had not been for D. Were it not for 12. If my lawyer ____here last Sunday, he ____ me from going A. had been, would have prevented B. had been, would prevent C. were, prevent D. were, would have prevented 13. ____hard, he would have passed the exam A. If he were to work B. Had he worked C. Should he work D. Were he to work 14. ____today, he would get there by Friday A. Were he to leave B. If he had left C. Did he to leave D. Had he left 15. Had you listened to the doctor, you ____all right now A. are B. were C. would be D. would have been 16. I did not see your sister at the meeting. If she ____, she would have met my brother A. has come B. did come C. come D. had come 17. He ____busy yesterday, or he ___you with your experiment. A. was, had helped B. was, would have helped C. had been, would have helped D. were, would have helped 18. If it ____for the snow, we____ the mountain yesterday