2020年高考英语语法必考知识点虚拟语气专项练习(pdf)
2020届高考英语一轮复习专题六情态动词和虚拟语气教师用书(PDF,含解析)
2020年高考英语语法考点讲解与真题分析专题13：虚拟语气附解析
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)
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(附答案)(2020年10月整理).pdf
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附答案
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。
高中英语语法复习：虚拟语气知识点讲解及巩固练习题(含答案)
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。
英语高考虚拟语气专项练习60题(附答案)
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。
2020届高考英语一轮复习专题八情态动词和虚拟语气教师用书(PDF,含解析)
专题八
情态动词和虚拟语气
考点一 情态动词
情态动词具有一定的词义ꎬ没有人称和数的变化ꎬ必须
和其他动词一起构成谓语ꎬ用来表示愿望、态度或推测等ꎮ
Ｙｏｕ ｍａｙ ｕｓｅ ｍｙ ｄｉｃｔｉｏｎａｒｙ.你可以使用我的词典ꎮ ( 表
示“ 允许” )
Ｙｏｕ ｃａｎ������ｔ ｈａｖｅ ｓｅｅｎ ｈｉｍ ｊｕｓｔ ｎｏｗ.Ｈｅ ｈａｓ ｂｅｅｎ ａｂｒｏａｄ ｆｏｒ
ｗａｓ ａｂｌｅ ｔｏ ｇｅｔ ｏｕｔ.( 过去有能力做并且成功地做了某事)
尽管这场大火迅速蔓延到了整个宾馆ꎬ但是每个人都逃了
出去ꎮ
Ｉ ｃｏｕｌｄ ｈａｖｅ ｗｏｒｋｅｄ ｏｕｔ ｔｈｅ ｑｕｅｓｔｉｏｎꎬ ｂｕｔ Ｉ ｗａｓ ｔｏｏ
ｎｅｒｖｏｕｓ.( 本来有能力做但未做)
我本来可以解出这道题ꎬ但我太紧张了ꎮ
í了ꎬ 相 当 于: ｍａｎａｇｅｄ ｔｏ ｄｏ ｓｔｈ. / ｓｕｃｃｅｅｄｅｄ
îïïïｄｃｏｏｕｉｎｌｄｇ
ｓｔｈ. ｈａｖｅ
ｄｏｎｅ
表示过去有能力做但未做
做 ｉｎ
如:
Ｉ������ｍ ｇｏｉｎｇ ｔｏ Ｅｕｒｏｐｅ ｏｎ ｖａｃａｔｉｏｎ ｔｏｇｅｔｈｅｒ ｗｉｔｈ Ｊｏｈｎ ｉｆ Ｉ ｃａｎ
ｆｉｎｄ ｔｈｅ ｍｏｎｅｙ.( 现在的能力)
ｎｅａｒｌｙ ａ ｍｏｎｔｈ. 你刚才不可能看见他ꎬ他已经出国近一个月
了ꎮ (表示“推测”)
一、表示能力
{ｃａｎ
表现在的能力 ａｍ / ｉｓ / ａｒｅ ａｂｌｅ ｔｏ
表将来的能力:ｗｉｌｌ ｂｅ ａｂｌｅ ｔｏ
表ìïｃｏｕｌｄ 表示过去的能力ꎬ不表示是否做
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D. if Bob walked farther
9、I am still suffering from a fever. If I ______ the doctor’s advice yesterday,
I ______ from my illness.
A. take; would recover
四.虚拟语气在 as if / though 从句中的用法: 1.表示与现在事实相反或对相在情况有所怀疑, as if / though 从句谓语用 过去式 a. He speaks English so well as if she had studied English in England. b. She looked as if she were ill.
now.
A. would fly B. would have flown C. would be flying
D. were
flying
Keys:
1、D 2、B 3、D 4、D 5、B 6、B 7、C 8、C 9、D 10、 C
定义 动词虚拟语气表示说话人的愿望, 假设, 猜测, 建议, 请求, 意图, 设想等 未能或不可能成为事实的情况, 或者在说话人看来实现可能性很小的情况, 而不表示客观存在的现实。
三.虚拟语气在非真实条件句中用法的几个变体: 1.条件从句省略 if: 在书面语中, 如果条件从句中的谓语中有 were, had, should 等词, 可将 if 省略, 而把 were, had, should 放在句首 a. Were I you (=If I were you ), I would get up early very early. b. Had you arrived (=If you had arrived ) at the station ten minutes earlier yesterday, you could have caught the train.
表现形式 通过句中谓语动词的特殊形式来表现. 这些特殊形式与谓语动词的某些时 态相同, 但它们只表示语气, 而不表示时态, 但含有一定的时间概念
用法 一.虚拟语气在简单句中的用法: 谓语动词用原形或 may +动词原形 1.表示祝愿 a. Long live our country. b. May you succeed. c. May you be happy all your life.
2.表示与过去事实相反的情况时, if 从句的谓语用 had done 形式, 主句的 谓语用 should / would / could / might + have done 的形式 a. If she had invited me yesterday, I should have gone to the party. b. I would have checked my paper again if I had had more time at yesterday’s exam. c. If you had taken the teacher’s advice, you would not have failed in the exam.
2020 年高考英语语法必考知识点：虚拟语气专项练习
1、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
2.省略条件从句或主句, 省略部分的含义仍有所体现. 省略主句时, 表示己 不能实现的愿望 a. You could have done it yourself (if you had wanted to). b. I wouldn’t smoke (if I were you). c. If my old friends were with me! (要是老朋友和我在一起该多好啊)
d. If you could have seen the wonderful film!
3.主从句时间不一致时, 主从句谓语动词的形式取决于要表示的具体时间 a. You would speak English well if you had practised speaking it every day. b. If she hadn’t trained so hard, she wouldn’t be able to run so fast.
6、 Without Sir Tim, the father of www, keeping up with the latest ______
so convenient.
A. would be B. wouldn’t be C. would have been D. wouldn’t have
been
六.虚拟语气在主语从句中的用法: 如果表示说话人的看法, 想法或意见, 在句型 It is / was + adj. + that 从 句中, 主语从句中可用虚拟语气. 主语从句中谓语动词用 should do 表示 现在或将来情况, 用 should have done 表示过去情况 a. It is necessary that you should clean the lab before you left. b. It is important that you should take the doctor’s advice. c. It was very strange that he should have left without say goodbye.
—I ________, either, if my sister _______ me.
A. wouldn't; hadn ’ t reminded
B. wouldn't have; hadn ’ t
reminded
C. hadn’t; wouldn’t remind
D. didn’t; hasn’t reminded
2 、 It ’ s high time that something _________ to prohibit selling fake
commodities.
A. must be done
B. was done
C. be done
D.
were done
3 、 — I ’ m worried about the sports meet. Do you think it will be
3.表示与将来事实相反的情况时, if 从句的谓语形式是: ①.完全动词过去式 (be 的过去式通常用 were); ②.should +动词原形; ③.were to do. 其中 ②, ③种情况都含有出乎意料之外之意; 主句的谓语的形式是: should / would / could / might +动词原形 a. If she should invite me tomorrow, I should go to the party. b. If it rained / should rain / were to rain tomorrow, our picnic would be put off. c. If I saw him tomorrow, I would pass your note to him. d. I might come back if I were to miss the train.
2.表示与过去事实相反的情况, as if / though 从句谓语用过去完成式 a. The machines operated as if it had been repaired.
五.虚拟语气在含 even if / though 从句的复合句中的用法: 在此类复合句中, 若表示与事实相反, 可用虚拟语气形式. 主从句的谓语动 词形式与非真实条件句相同 a. Even if I were rich, I would work.
B. took; would recover
C. took; would have recovered
D. haБайду номын сангаас taken; would have
recovered
10、 What a pity. If I had caught that flight, I ____ over the Pacific Ocean
2.表示命令 a. Everybody leave the room.
二.虚拟语气在非真实条件句中的用法 1.表示与现在事实相反的情况时, if 从句的谓语用动词的过去式 (be 动词的 过去式多用 were, 而不用 was), 主句的谓语用 should / would / could / might +动词原形 (should 多用于第一人称, would 多用于二三人称, could / might 可用于所有人称) a. If I had more time, I should study computer better. b. If he were not so busy, she would attend the meeting this afternoon. c. If they didn’t take exercises every day, they wouldn’t be so healthy. d. If you went to bed earlier, you would not be so sleepy in the morning. e. If she invited me, I should go to the party.