2020年高考英语语法必考知识点虚拟语气专项练习(pdf)

2020年高考语法考点讲解与真题分析13虚拟语气虚拟语气表示与事实相反的假设。

高考对虚拟语气的考查主要在于条件句、含蓄条件句、名词性从句和其他一些从句中。

考生应当熟悉使用虚拟语气的各种情况，并牢记不同情况下虚拟语气的动词形式。

考点一用于条件句虚拟条件句可表示与现在、过去或将来事实相反，从句和主句谓语动词根据不同的时间，用不同的形式。

时间条件从句结果主句现在动词过去式would/should/could/might + 动词原形过去had + 过去分词would/should/could/might + have + 过去分词将来should/were to + 动词原形would/should/could/might + 动词原形1. They might have found a better hotel if they _________ a few more kilometers. （2018北京）A. droveB. would driveC. were to driveD. had driven【答案】D【解析】由语境可知，主、从句都表示与过去事实相反，故从句用过去完成时。

2. If the new safety system _______ to use, the accident would never have happened.（2017北京）A. had been putB. were putC. should be putD. would be put【答案】A【解析】由语境可知，主、从句都表示与过去事实相反，故从句用过去完成时。

3. Why didn’t you tell me about your trouble last week? If you _______ me, I could have helped. （2016北京）A. toldB. had toldC. were to tellD. would tell【答案】B【解析】由last week可知，主、从句都表示与过去事实相反，故从句用过去完成时。

高中英语─虚拟语气专项练习（附答案）1.If my brother _____ here last Sunday, he _____ me from going.A.had been; would have preventedB.had been; would preventC.were; would preventD.were; would have prevented2.The judge ordered that the thief _____ punished.A.would beB.should beC.were to beD.must be3.He talked as if _____ for many years.A.is living thereB.was living thereC.has lived thereD.had lived there4.I wish I _____ you yesterday.A.sawB.did seeC.had seenD.were to see5.The rice _____ if you had been more careful.A.wouldn't be burningB.would not burnC.would not have been burnedD.wouldn't be burnt6.Without electricity,human life _____ quite different today.A.wouldB.will beC.would have beenD.would be7.I'd rather you _____ anything about it for the time being.A.don't doB.didn't doC.hadn't doneD.won't do8.If he _____ in a day or two,I would wait for him.A.returnsB.should have returnedC.were to returnD.have returned9.I would go to the concert but I _____ no time.A.hadB.had hadC.haveD.have had10.How nice it _____ if I _____ a sister like you!A.should be; had beenB.would be; had beenC.would be; hadD.were; had11. _____ in your position, I would go.A.If IB.Were IC.If was ID.If I am12. _____ five minute earlier, you could have seen them off.A.If you should arriveB.If you arrivedC.Had you arrivedD.Should you arrive13.I am glad we had a map. I am sure we _____ if we _____ one.A.would have got lost; hadn't hadB.would get lost; hadn'tC.couldn't have get lost; had hadD.may get lost; don't have14.The doctor insisted that this patient _____ seriously ill and he _____ on.A.should be,should be operatedB.should have been; had been operatedC.had been; should operateD.was; should be operated15.I wish my husband _____ as well as _____.A.will dress; youB.be dressed; youC.dressed; youD.dress; you16.If we _____ hard in the past few years, things _____ so smoothly now.A.hadn't worked; had goneB.hadn't been working; wouldn't be goingC.didn't work; weren't goingD.hadn't worked; would have gone17.I _____ each of the group leaders immediately work out a practical plan of study.A.hopeB.expectC.wishD.suggest18.Without the air to hold some of the sun's heat. The earth at night _____, too cold for us to live.A.would be freezing coldB.can freeze coldlyC.will be freezing coldlyD.would be frozen cold19.--- _____ you booked the tickets in advance, we would have left for Italy.---If so, we _____ the ball and failed to see a lot of interesting people there.A.had; should missB.should; might have missedC.should; had missedD.had; would have missed20.I am not free today. If I _____ free today, I _____ and visit some of my friends.A.am; will goB.were; would goC.shall be; may goD.be; must go21.It is strange that she _____ so upset.A.isB.will beC.becameD.be22.You have been working on this morning. It's time you _____.A.have a restB.will have a restC.had a restD.might have a rest23.But for your help, I _____.A.should not have succeededB.had not succeededC.were to succeedD.have not succeeded24.If only the weather _____ fine!A.beB.isC.wasD.were25.--- I won't go climbing the mountain this afternoon because I want to have a rest. --- _____ change yourmind,give me acall.A.Might youB.Should youC.Were youD.Would you26.What the workers insisted on was that they _____ more pay.A.should giveB.be givenC.would be givenD.were given27. _____ I _____ more money with me that day, I _____ you some.A.Did; have; could lendB.Have; had; would lendC.had; have; would have lentD.Had; had; would have lent28.It is necessary that all the young trees _____ more water.A.be givenB.must be givenC.will be givenD.will have been given29.It is demanded that we _____ there on foot.A.not to goB.don't goC.won't goD.not go30.John's pale face suggested that he _____ ill, and his parents suggested that he _____ a medical examination.A.be; should haveB.was; haveC.should be; hadD.was; has31.If my lawyer _____ here last Saturday, he _____ me from going.A.had been; would have preventedB.had been; would preventC.were; would preventD.were; would have prevented32.If Joe _____ in your position, he wouldn't be different.A.had beenB.wereC.isD.would be33.We had time,we _____ another try.A.are going to beB.would haveC.should have hadD.had34.If the sun _____ in the west, my life wouldn't be different.A.were to riseB.risesC.had risenD.has risen35.Give more time and money,we _____ better than what it is.A.didB.had doneC.would have doneD.would do36.I think it is high time that the children _____ to school.A.goB.will goC.wentD.are going37.Mr.Dean _____ a professor today if he had studied in a university.A.will beB.could beC.isD.had been38.Tom would bring you what you've been expecting if he _____ here tomorrow.esB.would comeC.will comeD.should come39.My grandma would have died if the doctor _____ in time.A.should comeB.would comeC.hadn't comeD.has no been40.If you _____ hard in the past few months, your lessons wouldn't be going so smoothly now.A.hadn't been studyingB.haven't studiedC.didn't studyD.wouldn't study41.The teacher demanded that the students _____ late for class.A.are notB.will not beC.shouldn't beD.wouldn't be42.Even though my friend was very busy, he _____ me more help.A.might have givenB.may have givenC.might giveD.may give43.It was ordered that no smoking _____ in the library.A.should allowB.be allowedC.will be allowedD.is allowed44.Without your encouragement and support, I _____.A.would not succeedB.would not have succeededC.should not succeededD.would have succeeded45.The boss required that Amy _____ at the company by eight.A.isB.would beC.beD.will be46.It's high time that we _____.A.should startB.startC.would startD.will start47.Betty wished that she _____ Mary about the bad news.A.didn't tellB.hadn't toldC.hasn't toldD.doesn't tell48.I'd rather you just _____ in bed and _____ anything for at least three weeks.A.stayed; didB.would stay; didn't doC.stayed; didn't doD.stay; don't do49.But for air and water, there _____ no life on the earth.A.will beB.isC.would beD.has been50.Take care in case you _____ cold.A.caughtB.should catchC.would catchD.catching51.My suggestion is that a few persons _____ to help us.A.will be sentB.sentC.are sentD.be sent52.--- If he _____, he _____ that food.--- Luckily he was sent to the hospital immediately.A.was warned; would not takeB.had been warned; wouldn't have takenC.would be warned; hadn't takenD.would have been warned; hadn't taken53. _____ anyone call, please take a message.A.IfB.ShouldC.WouldD.Will54.If only we _____ a phone! I'm tired of queuing outside the public phone box.A.hadB.haveC.would haveD.should have55.She looks as if she _____ mad.A.beB.would beC.wereD.should be56.If the dog hadn't woken us we _____ the fire and it _____ the house next door.A.hadn't noticed; had spread toB.wouldn't have noticed; might have spread toC.wouldn't notice; would have spread toD.didn't; notice; spread to57.I wish I _____ to talk this over with Mr. Zhang when he was here last night.A.had been ableB.should be ableC.have been ableD.were able58.If you were to do it, the result _____ different.A.will beB.would beC.should beD.would have been59. _____ today, he would get there by Saturday.A.If he leavesB.Was he leavingC.Would he leaveD.Were he to leave60.It was a lovely day yesterday. I wish I _____ at the seaside then.A.wereB.will beC.should beD.should have been61.It is a great pity that he _____ so careless.A.wasB.will beC.should beD.can be62.Even if I _____ with you then, I _____ much for you.A.would be; would not doB.were; should not have doneC.had been; would not doD.had been; should not have done63. _____, I would not refuse his invitation.A.Were I youB.If I should be youC.If I was youD.If I had been you64.The whole family greeted me as though I _____ a member of the family.A.amB.wereC.wouldD.should be65. _____, man could not live at all.A.He had been hereB.Here he had beenC.Been here he hadD.Had he been here66. _____, man could not live at all.A.Were it not for the sunB.If it was for the sunC.Had it not been for the sunD.If it shouldn't be for the sun67.Their suggestion that she _____ till next week is reasonable.A.waitB.are waitingC.will waitD.would wait68.If there were no subjunctive mood, English _____ much easier.A.will beB.would have beenC.could have beenD.would be69.If she had worked harder, she _____.A.would succeedB.had succeededC.should succeedD.would have succeeded70.-- The experiment had failed.---I suggest you _____ again.A.tryB.tryingC.will tryD.would try71.When a pencil is partly in a glass of water, it looks as if it _____.A.breaksB.had brokenC.were brokenD.had been broken72.We _____ the work on time without your help.A.hadn't had finishedB.didn't have finishedC.can't have finishedD.couldn't have finished73.If only I _____ as young as you are!A.beB.amC.wereD.being74.Should it rain, the crops _____.A.will be savedB.would be savedC.had been savedD.would have been saved75.It is important that we _____ wild animals.A.will protectB.should protectC.shall protectD.are protecting76.He is not a pilot, but he _____ he _____.A.wishes; wasB.wants; wasC.wants; wereD.wishes; were77.Look at the clock! It's time _____ home.A.we goB.we wentC.we are goingD.for us go78.They talked as if they _____ friends for years.A.areB.wereC.have beenD.had been79.I _____ the exam, but I failed.A.expected to have passedB.expected to passC.expect to passD.expect to have passed80.If you had taken your medicine yesterday, you _____ well now.A.would have beenB.should beC.would beD.will be81.If you _____ harder. You _____ tomorrow's exam.A.studied; will passB.studied; should have passedC.had studied; would passD.had studied; would have passed82.He ordered the work _____ started at once.A.beB.wasC.would beD.were83.You _____ ten minutes ago, but you didn't.eB.should comeC.would have comeD.should have come84.--- _____ you mind my opening the window?---Not at all.A.WouldB.WillC.ShallD.Should85.He insisted that we all _____ in his office at three o'clock.A.shall beB.beC.to beD.would be86.It is strange that he _____ such a mistake.A.have madeB.madeC.has madeD.makes87.Tom, you are too lazy! This job _____ three days ago.A.should finishB.must have finishedC.ought to have been finishedD.was about to finish88. ‘He is angry. So we _____ better be careful,’ she said.A.hadB.shouldC.wouldD.might89. _____ I in good health, I _____ with you.A.Were; will goB.Was; wentC.Was; should goD.Were; would go90.But for air and water, nothing _____.A.can liveB.will be able to liveC.could liveD.couldn't live91.If I were you, I _____ be worried.A.must notB.won'tC.shouldn'tD.shall not92.I wish I _____ well as she.A.could singB.can singC.singD.shall sing93.Without electricity, human life _____ quite different today.A.isB.will beC.would have beenD.would be94.I _____ study French than Japanese.A.should likeB.would ratherC.had betterD.would like to95.It's necessary that you _____ spoken English now and then.A.might practiseB.must practiseC.should practiseD.practised96.My suggestion is that a few more people _____ there to help me.A.be sentB.have sentC.sentD.should sent97.It is high time that all of you _____ to bed.A.goB.will goC.must goD.went98.Everything will go on as usual as if _____ happened.A.nothing hadB.anything hadn'tC.nothing wasD.anything was not99.The teacher demanded that the exam _____ before eleven.A.would be finishedB.must be finishedC.be finishedD.must be finished100.I'd rather you _____ at home all day today.A.stayB.stayedC.should stayD.had stay答案：1—5 ABDCC 6—10 DBCAC 11—15 BCADC 16—20 BDADB 21—25 DCADB 26—30 BDADB 31—35 ABBAC 36—40 CBDCA 41—45 CABBC 46—50 ABCCB 51—55 DBBAC 56—60 BABDD 61—65 CDABD 66—70 AADDA 71—75 CDCBB 76—80 DBDBA 81—85 CADAB 86—90 ACADC 91—95 CADBC 96—100 ADACB.。

高中英语if虚拟语气练习题1. If only he ____quietly as the doctor instructed, he would not suffer so much now.A. liesB. layC. had lainD. should lie2. You did not let me drive. If we ____in turn, you ____ so tiredA. drove; didn’t getB. drove; wouldn’t getC. were driving; wouldn’t getD. had driven ; wouldn’t have got3. _____it rain tomorrow, we would have to put off the visit to the Yangpu BridgeA. WereB. ShouldC. WouldD. Will4. I was ill that day, otherwise I ____ the sports meeting.A. would have taken part inB. took part inC. had taken part inD. would take part in5. ___the clouds, you would find the airplane in the sky easilyA. Had it not been forB. If it were notC. If it had not been forD. Were it not for6. If my lawyer ____here last Sunday, he ____ me from going there.A. had been, would have preventedB. had been, would preventC. were, preventD. were, would have prevented7. ____hard, he would have passed the examA. If he were to workB. Had he workedC. Should he workD. Were he to work8. ____today, he would get there by FridayA. Were he to leaveB. If he had leftC. Did he to leaveD. Had he left9. Had you listened to the doctor, you ____all right nowA. areB. wereC. would beD. would have been10. I did not see your sister at the meeting. If she ____, she would have met my brotherA. has comeB. did comeC. comeD. had come11. He ____busy yesterday, or he ___you with your experiment.A. was, had helpedB. was, would have helpedC. had been, would have helpedD. were, would have helped12. If it ____for the snow, we____ the mountain yesterdayA. were not, could have climbB. were not, could climbC. had not been, could have climbedD. hadn’t been, could climb13. Without electricity, human life ____quite difficult todayA. isB. will beC. would have beenD. would be14. If only I ___my carA. hadn’t lostB. wouldn’t loseC. didn’t loseD. haven’t lost15. But for water, it ____impossible to live in the earthA. isB. wouldC. wereD. wouldn’t be16. If the hurricane had happened during the day-time, ____more deathsA. it would have beenB. it would beC. there would beD. there would have been17. What the customers_____ from the company is that the goods ____ right to their homes.A. requested, deliverB. demand, be deliveredC. request, should deliverD. demand, delivered18. If law-breakers _____ the society will be in disorderA. made unpunishedB. came unpunishedC. went unpunishedD. not punished19. We took a taxi to the airport. Otherwise we ____lateA. would beB. wereC. will beD. would have been20. As you know, I am a disabled man, but I would be happy if I ___of service to youA. amB. have beenC. should beD. would be21. I did not see your sister at the meeting. If she ____, she would have met my brotherA. has comeB. did comeC. had comeD. came22. If it _____the snow, we _____the Simian Mountain last weekA. were not, could have climbedB. were not, could climbC. had not been, could have climbedD. had not been, could climb23. If I were you, I _____ the chance to go abroad.A. will seizeB. would have seizedC. seizeD. would seize24. Should it rain tomorrow, we ______ climbing.A. wouldn’t have goneB. won’t goC. wouldn’t goD. don’t go25. But for the English examination I to the concert last Sunday.A. would have goneB. will goC. should goD. went26. If he my advice, he wouldn't have lost his job. （10湖南）A. followedB. should followC. had followedD. would follow27. John went to the hospital alone. If he me about it, I would have gone with him.A. should tellB. tellsC. toldD. had told28. But for the help of my English teacher, I the first prize in the English Writing Competition. (09福建35)A. would not winB. would not have wonC. would winD. would have won29. If we ___ the other road, we might have arrived here in time for the meeting. （10陕西）A. takeB. had takenC. tookD. have taken30. about this computer program, a huge amount of time and energy would have been saved.A. Have I knownB. If I have knownC. If I knewD. Had I known31. When you phoned me, I was having a meeting, otherwise I your call.A. answeredB. would answerC. had answeredD. would have answered32.If it were not for the fact that you __ ill, I would ask you to do this right now.A. wereB. had beenC. areD. should be.33. If you_____ my advice, you_____ your failure now.A. took; wouldn’t cry overB. had taken; wouldn’t have cried overC. had taken; aren’t crying overD. had taken; wouldn’t be crying over34. ______ your timely warning, we would have been unaware of the danger.A. In spite ofB. But forC. Instead ofD. As for35. The girl is seriously ill, otherwise she working instead of staying in bed all day long．A. is stillB. will still beC. would still beD. was still36. －Mike，it's a pity you didn’t come to last night’s concert．It was really great! －Really? If I _____ so busy，1 would have gone with you.A. hadn't beenB. weren’tC. shouldn’t beD. wouldn’t be37. －Mary looks sad and disappointed－So you if you had failed the NMET (高考英语).A. doB. didC. willD. would38. I such a foolish mistake if I had been a little more careful.A . wouldn’t make B. wouldn’t ha ve madeC. hadn’t madeD. didn’t make39. come to help me, I wouldn’t have solved the problem.A. If you hadB. Had you notC. Hadn’t youD. If you wouldn't have40. Had you listened to the doctor, you _____ all right now.A. areB. wereC. would beD. would have beenCDBAD ABACD BCDAC DBCDACCDCA CDBBD DCDBC ADBCC。

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

高中英语语法——虚拟语气知识点讲解及巩固练习题含答案1. 英语中的三种语气英语共有三种语气，陈述语气、祈使语气和虚拟语气。

陈述语气用来讲述事实，有肯定、否定、询问和感叹等形式，谓语动词有人称、时态和数的变化；祈使语气用于提出请求、建议、劝告、命令和警告等，以动词原形起句，否定式句前加Don’t；虚拟语气表示说话人所言内容不是事实，而是一种假设、愿望、建议、请求、命令或猜测，有时只是说话者的主观愿望，或表达他/她的强烈情感，谓语动词用特殊形式。

2. 非真实条件句的虚拟语气条件从句主句过去had done would/should/might/could/ought to have done现在did（be用were）would/should/might/could/ought to do将来1、did2、should do3、were to dowould/should/might/could/ought to do巧计主句中五个虚拟引导词：MS COW(奶牛女士)：might, should, could, ought to, would 2.1. 与过去事实相反1). If I had had much money at that time, I would have bought you what you want.2). If you had been more careful, the mistake might have been avoided.3). If you had taken my advice, you wouldn’t have made such a mistake.4). We wouldn’t have succ eeded if it had not been for their help.5). If you had been here yesterday, you would have met the film star.6). If I had known more about giving first aid, I could have helped them.7). If you had got up earlier, you would have caught the train.8). If we had had enough rain last year, we could have gained a good harvest.9). If you had worked a little harder, you could have passed the final examination.10). If they had invited her to the party, she would have attended it.2.2.与现在事实相反1). If I were you, I would go there at once.2). If my classmates were here, they would help me.3). If I were you, I would accept the job.4). If classes were smaller, children would learn more.5). If I were ten years younger, I would start all over again.6). If I had enough money, I would buy a large house.7). If I had time, I would go shopping with you.8). If I knew all the answers to all your questions, I would be a genius.9). If he were here now, we would ask him about it.10). If I had time, I would study French.11). If I knew her number, I could ring her. (可惜我不知道)12). If there were no gravity, we should not be able to walk. (实际上地球引力始终存在。

一．虚拟语气用于条件状语从句中1. 表示与现在事实相反或不可能发生：条件状语从句：一般过去时（虚拟语气中be→were）主句用：would(should, could, might)+动词原形。

If we had time now, we would read it again.If I were you, I would work hard.2. 表示与过去事实相反或不可能发生：条件状语从句：had+过去分词；主句：would(should, could, might)+have+过去分词。

If he had taken my advice, he would have succeeded in the test.If I had known your telephone number then, I would have called you.3. 表示与将来的事实可能相反或不可能发生：条件状语从句：①一般过去时②should +动词原形③were to+动词原形；主句：would(should, could, might)+动词原形。

If it should rain, the crops would be saved.If it were to snow tomorrow, they would not go out.P.S 虚拟条件句的特殊情况(1). 混合/错综型虚拟语气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，称为‘错综条件句’，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.(从句说的是过去，主句是现在)If I were you, I would have taken his advice.(从句是现在，主句是过去)（2）省略if的虚拟语气如果从句中含有were/ should/ had时，则可以把这三个词置于句首，省略if.采用倒装语序。

高考语法复习：虚拟语气讲解及提升练习一、if条件句中的虚拟语气要是新的安全系统被投入使用的话，这起事故就不会发生了。

We would be back in the hotel now if you didn't lose the map.如果你没有把地图丢了的话，我们现在就回到旅馆了。

Grace doesn't want to move to New York because she thinks if she were to live there，she wouldn't be able to see her parents very often.格蕾丝不想搬到纽约，因为她认为如果住在那里，她就不能经常看到她的父母了。

二、含蓄条件句的虚拟语气有时假设的条件不通过条件状语从句表达出来，而是隐含在某些词或短语中，或隐含在上下文中，这叫含蓄虚拟语气。

常用的这类词或短语有：without(要是)没有；but for要不是；otherwise/or否则等。

—Do you have Betty's phone number?——你有贝蒂的电话号码吗？—Yes.Otherwise，I wouldn't have been able to reach her yesterday.——有，不然我昨天就联系不上她了。

Many of the things we now benefit from would not be around but for Thomas Edison.要不是托马斯·爱迪生，我们现在从中受益的很多东西就不会存在。

三、虚拟语气在从句中的运用1．在名词性从句中的运用(1)在表示要求、命令、建议、请求等动词后的宾语从句中，以及这些动词的名词形式后面的同位语或表语从句中的谓语动词用“(should＋)动词原形”。

常见的此类动词：一坚持(insist)、二命令(order，command)、三要求(require，demand，request)、四建议(suggest，advise，propose，recommend)。

高考英语最新虚拟语气知识点知识点训练含答案(1)一、选择题1．His suggestion that she ________ in his home suggested he ________ very warm-hearted. A．would stay; was B．stayed; beC．should stay; be D．stay; was2．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 3．With the help of the detective Sam, Justin was found, so Justin's mother insisted an amount of money as a reward.A．to give B．on his giving C．he was given D．he be given4．I wish I ________ an architect because then I ________ be able to design my own house. A．am, will be B．were, wouldC．will be, could D．was, could5．louder, all the students would hear.A．If the teacher had spoken B．If the teacher will speakC．Had the teacher spoken D．If the teacher spoke6．The snowstorm sweeping across California delayed my flight, otherwise I _____ in Hawaii sunbathing on the beach now.A．would be B．could have been C．will be D．might have been 7．I ______ to you at that time, but I didn’t know whe re you lived.A．had written B．wroteC．would write D．would have written8．It’s high time that we against spreading false information on the Internet.A．will fight B．fought C．would fight D．fight9．What a pity! Considering his ability and experience, he ___________ it better.A．need have done B．must have doneC．can have done D．might have done10．It’s requested that a lecture ______ on this subject.A．is given B．should be given C．will be given D．has been given 11．She looks as if she _____ ten years younger.A．is B．was C．were D．had been12．The requirement of the government is that the citizens not set off fireworks from January 1, 2019 on.A．shall B．shouldC．can D．may13．－Where are the children? The school bus is leaving.－ I wish they ______ always late.A．aren’t B．weren’t C．wouldn’t be D．hadn’t been14．________, the damage would be incalculable.A．Should such a disaster occur B．If such a disaster had occurredC．Had such a disaster occurred D．If such a disaster should be occurred 15．In the bright sunlight the surface of the lake looks as if it____dotted with shining diamonds. A．is B．were C．will be D．would be16．If it ______ rain tomorrow, I should not drive my car.A．were to B．will C．would D．is to 17．(2016 ·浙江)Had the governments and scientists not worked together, AIDS-related deaths ________ since their highest in 2005.A．had not fallen B．would not fallC．did not fall D．would not have fallen18．（2018·江苏）There is a good social life in the village, and I wish I _______ a second chance to become more involved.A．had B．will haveC．would have had D．have had19．Why didn’t you tell me about your trouble last week? If you _______ me, I could have helped.A．told B．had told C．would have told D．have told 20．Ms. Lin suggested that he the reading competition.A．has taken part in B．take a part in C．takes part in D．take part in 21．Dr. Hoffman insisted that the weight-loss pills _____ harmful and that they _____. A．were; should not take B．be; are not takenC．were; not be take n D．are; are not taken22．The order came the soldiers the small village the next morning.A．that; had to leave B．that; should leaveC．/; must leave D．when; should leave23．Experts recommended parents _____their children to play computer games for more than an hour a day.A．not allow B．do not allow C．mustn’t allow D．couldn’t allow 24．They demanded that the right to vote ___________ to every adult.A．was given B．was giving C．be giving D．be given 25．—How impressive China’s 70th anniversary of National Day parade is!—Definitely. If only I ________ on the scene!A．was B．were C．have been D．had been【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【解析】考查suggest的用法。

虚拟语气详讲及练习一、定义：虚拟语气表示动作或状态与事实相反，或不可能发生的情况。

1．虚拟语气用于条件状语从句中1）表示与现在事实相反或不可能发生：一般过去时（虚拟语气中be→were）Eg. If he had time, he would (could, might) go with youEg.If I were you, I would work hard.2）表示与过去事实相反或不可能发生Eg.If he had taken my advice，he would have succeeded in passing the examination.Eg.If they had helped us, we would have finished the task. (实际上没帮)3）表示与将来的事实可能相反或不可能发生Eg.If it should rain, the crops would be saved.Eg.If it were to snow tomorrow, they would not go out.4）※注意：虚拟语气的倒装语序：如果if从句里含有should, had, were或其他助动词,则可将从属连词if省去,将助动词.情态动词.be或have放在句首形成部分倒装.Eg.If he had finished the work yesterday, he would have gone to the concert with you.=Had he finished the work yesterday, he would have gone to the concert with you.Eg.If I were you, I would go to the party.=Were I you, I would go to the party.Eg.If it should rain tomorrow, I would stay at home=Should it rain tomorrow, I would stay at home.2. 虚拟语气在宾语从句中的用法➢在动词wish后的宾语从句中，表示与现在或过去的事实相反，或对将来的主观愿望，从句通常省略连词that。

专题06情态动词和虚拟语气I.单项填空1.【2019·江苏】31.What a pity! You missed the sightseeing, or we _________a good time together.A. hadB. will haveC. would have hadD. had had2.【2019·天津】14.The workers were not better organized, otherwise they ____________ the task in half the time.A. accomplishedB. had accomplishedC. would accomplishD. would have accomplished3.【2018·北京】12. In today’s information age, the loss of data _________ cause serious problems for a company.A. needB. shouldC. canD. must4.【2018·北京】13. They might have found a better hotel if they _________ a few more kilometers.A. droveB. would driveC. were to driveD. had driven5.【2018·天津】15. If we ___________the flight yesterday, we would be enjoying our holiday on the beachA. had caughtB. caughtC. have caughtD. would catch6.【2018·天津】10. I can't find my purse. I___________ it in the supermarket yesterday, but I'm not sure.A. should leaveB. must have leftC. might leaveD. could have left7.【2018·江苏】27. There is a good social life in the village, and I wish I _______ a second chance to becomemore involved.A. hadB. will haveC. would have hadD. have hadstrange that he _______ have taken the books without the owner’ｓpermission.8.【2018·江苏】24. It’ｓA. wouldB. shouldC. couldD. might9.【2017·北京卷】21. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.A. mustB. shouldC. canD. need10.【2017·北京卷】34. If the new safety system _______ to use, the accident would never have happened.A. had been putB. were putC. should be putD. would be put11.【2017·江苏卷】22. _______ not for the support of the teachers, the student could not overcome her difficulty.A. It wereB. Were itC. It wasD. Was it12.【2017·天津卷】2. My room is a mess, but I __________clean it before I go out tonight. I can do it in the morning.A. daren’ｔB. shouldn’ｔC. needn’ｔD. mustn’ｔ13.【2017·天津卷】15. —Do you have Bet ty’s phone number?—Yes. Otherwise, I ______able to reach her yesterday.A. hadn’t beenB. wouldn’t have beenC. weren’tD. wouldn’t be14.【2016·北京】31. I love the weekend, because I ________ get up early on Saturdays and Sundays.A. needn’tB. mustn’ｔC. wouldn’tD. shouldn’ｔ15.【2016·北京】34. Why didn’tyou tell me about your trouble last week? If you ________ me, I could have helped.A. toldB. had toldC. were to tellD. would tell16.【2016·江苏】27.If it for his invitation the other day, I should not be here now.A. had not beenB. should not beC. were not to beD. should not have been17.【2016·天津】5. It was really annoying; I _____ get access to the data bank you had recommended.A. wouldn’tB. couldn’tC. shouldn’tD. needn’ｔ18.【2016·天津】15. I was wearing a seatbelt. If I hadn’t been wearing one, I ____.A. were injuredB. would be injuredC. had been injuredD. would have been injured19.【2016·浙江】15. Had the governments and scientists not worked together , AIDS-related deaths _______ since their highest in 2005.A. had not fallenB. would not fallC. did not fallD. would not have fallen20.【2016·浙江】17. George _________ too far . His coffee is still warm .A. must have goneB. might have goneC. can't have goneD. needn't have gone21.【2015·北京】34. If I _____it with my own eyes ,I wouldn’t have believed it.A . didn’t see B. weren’t seeing C. wouldn’t see D. hadn’t seen22.【2015·重庆】7.Without his wartime experiences, Hemingway____ his famous novel A Farewell to Arms.A.didn’t writeB. hadn’t writtenC. wouldn’t writeD. wouldn’t have writtenafter all these years.23.【2015·重庆】12. You ____ be Carol. You haven’t changed a bitA. mustB. canC. willD. shall。

虚拟语气表示说话人的主观愿望、猜疑、建议或与事实不符的假设等，而不表示客观存在的事实。

虚拟语气是由句中的谓语动词的特殊形式表现出来的。

和小简老师一起来学习一下~1虚拟语气谓语动词的几种表现形式1. 用在虚拟条件句中虚拟条件句及其主句的谓语形式可归纳如下:例1：I would certainly go if I had the time.例2：How nice it would be if you could stay a bit longer.例3：She would have come if we had invited her.注：如果条件从句中包含有were, had, should或could，有时可把if省略掉，但这时要把were, had, should 或could放在主语前面(这种结构在口语中较少使用)。

例如：1)Had we made adequate preparations, we might have succeeded.Had we made = If we had made2)Were there no gravity, there would be no air around us.3)Should it rain tomorrow, the meeting would be put off.2. 用在含蓄条件句中句子中，假设的情况不用条件从句表示出来，而是用一个介词短语来表示，句子的谓语形式也可遵循上表的规则。

这种用法也常见于or, or else, otherwise和but后面的分句中。

例如：1)Without music, the world would be a dull place.2)But for your help, we would have failed.3)She would have gone with us, but she didn’t have time.4)He must have had an accident, or he would have been here then.3.用在错综时间条件句中有时候，条件从句表示的动作和主句表示的动作发生的时间并不一致，这时，谓语动词的形式要根据表示的时间来调整，这种句子可称作错综时间条件句。

虚拟语气含答案单项填空[限时答题，时间30min]1.I don’t think that I shall fail. But if I____, I would try again.A. should failB. would failC. was to failD. had failed2. ____she a man, she might be elected president.A. If wereB. WereC. Be D Is3. It was strange that we ____short of water in the country where it was always raining.A. areB. would beC. should beD. were4. ----What will you do during the winter vocation?----I don’t know, but it’s about time ____on something.A. I’m decidingB. I’ll decideC. I’d decidedD. I decided5. My order is that everyone _____his work.A. must completeB. completedC. completesD. complete6. If he ____ in Germany, what language would be probably speak now?A. were bornB. had been bornC. would have been bornD. was born7. If I had studied English last year, I ____ able to speak it now.A. could beB. would have beenC. should beD. could have been8. It was not ____ she took off her dark glasses _____ I realized she was a famous film star.A. when, thatB. until, thatC. until, whenD. when, than9. ----____is _____we’ll have the meeting?----In the meeting room, I suppose.A. It, where thatB. Where, it thatC. Where, thatD. It, where there10. It’s ____, not you, who want more.A. IB. meC. mineD. myself11. It ____Mike and Mary who helped the old man several days ago.A. areB. wasC. wereD. had been12. Not only ____working hard, but also ____very polite.A. the girl is, she is B is the girl, she is C. the girl is, is she D. is the girl, is she13. ----You seem to be an actor.----____. I have played many parts in a lot of films.A. So do IB. So am IC. So do ID. So I am14. _____that we all went out, lying in the sun.A. So fine was the weatherB. So was the find weatherC. The weather was so fine wasD. So the weather was fine15.Snowing hard outside, ____?A. doesn’t itB. isn’t itC. does itD. is it16. Only by practicing a few hours every day ____be able to master the language.A. you canB. will youC. you willD. can you17. ---Why not take my car to the museum instead of walking?---No, thanks. _____.A. I’m used toB. I’m able toC. I’m about toD. I’ve got to18. Amy lost her money and Mother wasn’t surprised that she ____as she was too careless.A. did thatB. did itC. did thisD. did so19. I don’t think Dick’s seen a play in the Shanghai Grand Theater, ____?A. hasn’t heB. has heC. isn’t heD. is he20. It was ____she was sick ____she didn’t come to attend the farewell party.A. because; whyB. why; thatC. since; thatD. because; that21. Why! I have nothing to confess. ____you want me to say?A. What is it thatB. What it is thatC. How is it thatD. How it is that22. ---Did Linda see the traffic accident?---No, no sooner ____than it happened.A. had she goneB. she had goneC. has she goneD. she has gone23. The computer was used in teaching. As a result, not only ____, but students became more interested in the lessons.A. saved was teachers’ energyB. was teachers’ energy savedC. teacher s’ energy was savedD. was saved teachers’ energy24. He must be helping the old man to water the flower, ____?A. is heB. isn’t heC. must heD. mustn’t he25. Johnson suggested the problem worth paying attention to ____at the meeting.A. be discussedB. to been discussedC. being discussedD. was discussed26. I wish I ____a chance to talk with you about my writing before you left.A. haveB. hadC. had hadD. will have27. ---Sorry. I must be off.---How nice it would be if you ____ a bit longer!A. stayB. would beC. stayedD. have stayed28. If the prediction for the earthquake ____more accurate, we would have been more prepared and many more lives would been saved.A. had beenB. wasC. has beenD. were29. There’s plenty of time for you to think about it carefully, so you needn’t rush now. ____you change your mind, I wouldn’t mind.A. wouldB. CouldC. ShouldD. Might30. ---The weather has been very hot and dry.---Yes. If it had rained even a drop, things would be much better now! And my vegetables ____.A. wouldn’t dieB. didn’t dieC. hadn’t diedD. wouldn’t have died31. George is going to talk about the geography of his country, but I’d rather he____ more on its culture.A. focusB. focusedC. would focusD. had focused32. Had I known about this computer program, a huge amount of time and energy _____.A. would have been savedB. had been savedC. will be savedD. was saved33. But for their help, we ______the program in time.A. can not finishB. will not finishC. had not finishedD. could not have finished34. He did not regret saying what he did but felt that he ____it differently.A. could expressB. would expressC. could have expressedD. mush have expressed.答案1-5 ABCDD 6-10 BCBBA 11-14 BBDA15-19 BBADB 20-24 DAABB 25-29 ACCAC 30-34 DBADC。

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

专题十八虚拟语气重难点分析虚拟语气是英语中一个较大的语法项目，高考语法填空和短文改错都曾经设过考点，考生应予以重视。

英语中的语气分为陈述语气、祈使语气、虚拟语气、疑问语气和感叹语气五类。

虚拟语气表示说话人的愿望、假设、猜测或建议，而不是表示客观存在的事实。

此外如需表达主观愿望或某种强烈的感情时，也可用虚拟语气。

虚拟语气通过谓语动词的特殊形式来表示。

一、虚拟语气在从句中的用法和构成一览表类别用法例句if引导的条件状语从句与现在事实相反从句动词：过去式(be多用were，但在口语中，如果主语是第一/三人称，be动词可用was)；主句动词：should/would/could/might+动词原形If he were here, he would help us.如果他在这，他会帮我们的。

与过去事实相反从句动词：had+过去分词；主句动词：should/would/could/might + have+过去分词If I had been free, I would havevisited you. 如果我那时有空，我就会去拜访你了。

与将来事实相反从句动词：过去式/ should+动词原形/ were+不定式；主句动词：should/would/could/might +动词原形If it should rain tomorrow, we wouldnot go camping. 如果明天下雨，我们就不去露营了。

其他状语从句as if/though引导的状语从句中动词用过去式或过去完成式They are talking was if they were/had been friends for years. 他们交谈着，好像是多年的老朋友。

even if/though引导的从句，与现在/将来事实相反时，从句动词用过去式，主句动词用should/would+动词原形；与过去事实相反时，从句动词用had+过去分词，主句动词用should/would+ have+过去分词Even if we failed, we wouldn’t losecourage. 即使我们失败了，我们也不会失去勇气。

高中英语虚拟语气讲解及练习虚拟条件句就是对现实条件的一种虚拟假设，所假设的条件一般不符合事实或与事实相反或在现实中发生的可能性极小。

根据时间的不同，虚拟条件句可分为三种，即与现在事实相反的虚拟条件句、与过去事实相反的虚拟条件句（1）表示与现在事实相反If I had enough money now, I would lend it to you.（2）表示与过去事实相反If he had taken your advice, he wouldn’t have made such a bad mistake.（3）表示与将来事实相反I would go shopping with you if it were to be Sunday tomorrow.1. 虚拟条件句的倒装在虚拟条件句中，为了强调所假设条件的虚拟性，或突出说话人的一种主观愿望，虚拟条件句可用倒装结构。

虚拟条件句的倒装是通过去掉if，把条件从句谓语中的助动词、情态动词或系动词放在句首实现的。

例如：Had I been（= If I had been ） in that situation， I would not have let the thief escape away with so much money.Should there be （= If there should be） a drought， what should we do at that time ？2. 错综时间条件句有时条件从句的动作和主句的动作发生的时间并不一致，这时谓语动词的形式应根据它所要表示的具体时间来确定。

例如：If we hadn’t been working hard in the past few years ，thing s wouldn’t be going so smoothly.3. 含蓄条件句有时假设的情况并不以条件从句的形式表现出来，而是通过某个介词或介词短语（如：with，otherwise，without，but for，in that position）、上下文或其它方式表现出来。

英语语法专项：虚拟语⽓⽤法详解及练习（附答案）虚拟语⽓⽤法详解⼀、条件句中的虚拟语⽓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(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 were to come here, he would 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 were free, he would help us. 要是他有空的话，它会帮助我们的。

If he studied at this school, he would 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 had got there earlier, I would have met 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)当从句的主语为第三⼈称单数时，谓语动词若是系动词be时，可⽤was 代替were。

但在倒装虚拟结构及if I were you, as it were 中，只能⽤were。

如：Were I ten years younger, I would study abroad. 要是我还年轻⼗岁的话，我会去国外学习。

If I were you, I would try my best to grasp the chance. 要是我是你的话，我要尽⼒抓住这次机会。

备战2020年高考英语虚拟语气-能力提升专题练习（含答案解析）一、单选题1.I have been waiting for a bus for such a long time. Wish I _______ a book with me!A. broughtB. would bringC. had broughtD. bring2.At the age of 14, Father had to leave school and start working. There would be no one to support the family _______ he not worked.A. didB. hasC. hadD. was3.— How do you like the regulations of our school?— The regulations are strict with the students and they require that students _______ at least 90% of the lectures.A. will attendB. will take part inC. should attendD. should take part in4.______ it rain tomorrow, we would have to put off the sports meeting.A. WereB. ShouldC. WouldD. Could5.ZhouYang can't thank her parents ______much because without their help she _____have won the first place in the Winter Olympic Games.A. very; shouldn'tB. that; might notC. too; wouldn'tD. so; couldn't6.It's my desire that all the members of the family once a year.A. should have gatheredB. had gatheredC. gatheredD. gather7.How I wish I _____________in their discussion, or I would write this composition easily now.A. could joinB. had joinedC. joinedD. join8.—It seems that people are becoming more and more selfish.—How much happier life would be if we ________to the values of the past!A. would returnB. had returnedC. returnD. were to return9.Don't handle the vase as if it ______ made of steel.A. isB. wereC. has beenD. had been10.I requested that she _______ an hour earlier because we were short of hands.A. comeB. would comeC. cameD. must come11.I'd rather you by train, because I can't bear the idea of your being in an airplane in such bad weather.A. would goB. should goC. wentD. had gone12.It was commanded that the coal mine survivors ____ to the nearest hospital for treatment.A. must sendB. be sentC. would be sentD. should send13.—Why didn't you call me then?—Oh, my cell-phone was power off. I ________ you otherwise.A. would callB. had calledC. have calledD. would have called第 1 页共10 页14.The director commanded that everyone ________his advice.A. must followB. followedC. had followedD. follow15.He talked a lot about America as if he ________ there before.A. goesB. has goneC. had goneD. had been16.—Do you know why the chemical plant wasn't built here?—Because it ________ too much pollution to the air.A. had causedB. causedC. will have causedD. would have caused17.It is strange that he ______ there.A. sendB. is sentC. should be sentD. is sending18.We required that he _____sorry to his mum, but he insisted that it ____his fault.A. said; wasn'tB. said; shouldn't beC. say; wasn'tD. say; shouldn't be19.—The lecture about 3D technology was very interesting.—It's a pity. How I wish I ________ time to attend it.A. hadB. haveC. had hadD. have had20.He insisted that he ______ right, and so he insisted that his plan ______ carried out at once.A. was; beB. was; would beC. was; wasD. be; should be21.If Mr. Dewey _____ present, he would have offered any possible assistance to the people there.A. wereB. had beenC. should beD. was22.______ a little earlier, you could have got a copy of his latest book.A. If you would arriveB. If you arrivedC. Should you arriveD. Had you arrived23.Housing prices ________ since the end of the last year. Therefore, it's time the central government ________ some effective measures to bring them under control.A. have increased; would takeB. have increased; will takeC. have been increasing; takeD. have been increasing; took24.Emphasis is laid on the necessity that all the objectives to be attained ________ into account before staring a new project.A. be takenB. should takeC. would be takenD. have to be taken25.If we ________ a table earlier, we wouldn't be standing here in a queue.A. have bookedB. bookedC. bookD. had booked26.It's required that the football match _____ put off ___ the bad weather.A. be; because ofB. would be; due toC. was; thanks toD. was; owing to27.I would have come earlier, but I ________ that you were waiting for me.A. didn't knowB. hadn't knownC. would have knownD. haven' t known28.The chairman requested that .第 2 页共10 页A. the members studied the problem more carefullyB. the problems were more carefully studiedC. the problems could be studied with more careD. the members study the problem more carefully二、语法填空29.Don't handle the vase as if it ________ (be) made of steel.30.If I ________ (have) the chance, I would have a cloned baby right now.31.I missed the first bus this morning. I wish I________ (get up) earlier.32.Tom was familiar with every street in the town as if he ________ (live) there.33.It is the high time that we________ (place) great emphasis on the improvement of food safety.34.It's requested that all members ________ (present) at the party.35.It is vital that these application forms ________ (send) back as early as possible.36.Sam is going to talk about the history of his country, but I'd rather he ________ (focus) more on its culture.37.Jim must have read the novel; otherwise he ________ (not know) all the answers to these questions.38.It's natural that the kid ________ (do) something wrong; you cannot blame him excessively.第 3 页共10 页答案解析部分一、单选题1.【答案】C【考点】虚拟语气【解析】【分析】考查虚拟语气。