2020年高考英语语法必考知识点虚拟语气专项练习pdf.pdf

1、2020 年高考英语语法必考知识点：虚拟语气专项练习1、You didnt let me drive.If we _ in turn,you _ so tired.A.drove;didnt getB.drove;wouldnt getC.were driving;wouldnt getD.had driven;wouldnt have got2、It s high time that something _ to prohibit selling fakecommodities.A.must be doneB.was doneC.be doneD.were done3、I m worried

2、 about the sports meet.Do you think it will bepostponed?If it _ rain tomorrow.But actually the weather forecast hasremoved our worry.A.couldB.wouldC.mightD.should4、All the doctors in the hospital insisted that he _badly woundedand that he _at once.A.should be;be operated onB.were;must be operated on

3、C.be;was operated onD.was;be operated on5、Philip was ill and didnt attend Toms wedding last week.I _,either,if my sister _ me.A.wouldnt;hadn t remindedB.wouldnt have;hadn tremindedC.hadnt;wouldnt remindD.didnt;hasnt reminded6、Without Sir Tim,the father of www,keeping up with the latest _so convenien

4、t.A.would beB.wouldnt beC.would have beenD.wouldnt havebeen7、Im sorry,Bill.I _ the book to you last week,but I was so busythat I forgot to do so.A.must have returnedB.could returnC.should have returnedD.might return8、What would have happened_,as far as the river bank?A.Bob had walked fartherB.if Bob

5、 should walk fartherC.had Bob walked fartherD.if Bob walked farther9、I am still suffering from a fever.If I _ the doctors advice yesterday,I _ from my illness.A.take;would recoverB.took;would recoverC.took;would have recoveredD.had taken;would haverecovered10、What a pity.If I had caught that flight,

6、I _ over the Pacific Oceannow.A.would flyB.would have flownC.would be flyingD.wereflyingKeys:1、D2、B3、D4、D5、B6、B7、C8、C9、D10、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。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+

7、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,

8、I should study computer better.b.If he were not so busy,she would attend the meeting thisafternoon.c.If they didnt take exercises every day,they wouldnt be sohealthy.d.If you went to bed earlier,you would not be so sleepy in themorning.e.If she invited me,I should go to the party.2.表示与过去事实相反的情况时,if

9、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 atyesterdays exam.c.If you had taken the teachers advice,you would not have failed inthe exam.3.表示与将来事实相反的情况时

10、,if 从句的谓语形式是:.完全动词过去式(be 的过去式通常用 were);.should+动词原形;.were to do.其中,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 wouldbe put off.c.If I saw him tomorrow,I would pass your n

11、ote to him.d.I might come back if I were to miss the train.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 minutesearlier yest

12、erday,you could have caught the train.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 wouldnt 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

13、would speak English well if you had practised speaking itevery day.b.If she hadnt trained so hard,she wouldnt be able to run so fast.4.假设的条件不以条件从句,而以其他方式如介词短语、从句等表达出来,这种句子称为含蓄条件句a.What would you do with a million dollars?b.Without music,the world would be a dull place.c.We could have done better wit

14、h more money.d.He would have given you more help,but he has been so busy.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.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 op

15、erated 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.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

16、 you should clean the lab before you left.b.It is important that you should take the doctors advice.c.It was very strange that he should have left without say goodbye.七.虚拟语气在宾语从句中的用法:1.在 wish 的宾语从句中,通常表示不可能实现或没有实现的愿望,常用虚拟语气.wish 的宾语从句用过去式,表示现在或将来没有实现或不可能实现的愿望a.I wish I knew the result of the match n

17、ow.b.I wish it were spring here all the year round.c.I wish I could help you.d.I wish I were young.wish 的宾语从句用过去完成式,表示过去没有实现或不可能实现的愿望a.We wish we had got the film tickets last night.b.I wish you I had met him yesterday.wish 的宾语从句若用 would,则一般表示请求,对现状不满或希望未来有所改变a.I wish the prices would come down.b.I

18、wish you would help me.c.I wish he would be more careful.d.We wish you would spend the holiday with us.2.在动词 suggest(建议),advise(建议),demand(要求),require(要求),order(命令),insist(坚持)后的宾语从句中,谓语动词常用(should)+动词原形的虚拟语气形式a.I suggested that we should go there at once.b.I demand that he should answer me at once.c

19、.The doctor insisted that the patient should stay in bed for twoweeks.d.The officer ordered that the soldiers should stop playing.与名词 suggestion 建议/advice 建议/demand 要求/request 要求/order 命令有关的从句(包括同位语从句和表语从句等)中的谓语也用(should)+动词原形a.The black people made a strong demand that the government(should)take st

20、eps to change the unfair situation.b.Their demand is that the government should take steps to changethe unfair situation.c.I was Bills suggestion that everybody should have a map.d.His suggestion was that everybody should have a map.八.虚拟语气用在句型:It is time that(该做某事了)中的运用:that 从句中的谓语动词用过去式a.It is time

21、 we got up.九.虚拟语气用在 if only 引导的感叹句中的运用:表示但愿,要是就好了,其中谓语形式与 wish 的宾语从句相同a.If only he didnt drive so fast!(=I wish he didnt drive so fast.)b.If only he had taken the doctors advice.(=I wish he had takenthe doctors advice.)c.If only the rain would stop!(=I wish the rain would stop.)十.虚拟语气用在 would rather

22、/prefer 后的 that 从句中的运用:表示现在或将来情况谓语动词用过去时形式,表示过去情况动词用过去完成时形式a.I would rather he came next Saturday.b.I would prefer you had seen the film yesterday.c.I would rather that he painted the house blue.1、Jane would never have gone to the party _ that Mary would cometo see her.A.has she knownB.had she known

23、C.if she knowsD.if she has known2、Jack wasnt saying anything，but the teacher smiled at him _hehad done something very cleverAas ifBin caseCwhileDthough3、_ the fact that she cant sing,I would invite her to the eveningparty.A.Had it not beenB.Would it not be forC.Were it not forD.Should it not be4、The

24、 professor gave orders that the test _before 5:30.A.be finishedB.will finishC.will befinishedD.shall finish5、Ifhe _ my advice,he wouldnt have lost his job.A.followB.should followC.had followedD.would follow.6、Mary insisted she _ right and that Jack _to her.A.be;said sorryB.was;say sorryC.be;say sorr

25、yD.was;saidsorry7、If he_that he_to work there then，everything would be OKnow.Ainsisted；be sentBinsisted；was sentChad insisted；be sentDhad insisted；was sent8、It is our desire that every effort _ to protect the surroundings inour schoolAis madeBwas madeCbe madeDwill make9、It was commanded that the coa

26、l mine survivors _ to the nearesthospital for treatment.A.must sendB.be sentC.would be sentD.shouldsend10、The old man insisted that he _ old,and _ back to the workingpost(岗位)again.A.wasnt;be sentB.wasnt;was sentC.be not;sendD.isnt;sent11、If I hadnt stood under the ladder to catch you when you fell,y

27、ou_ this moment.A.wouldnt be smilingB.couldnt have smiledC.wont smileD.arent smiling12、Are you ready for the history test tomorrow?No,I wish I _ the clock back.A.had turned B.could turn C.will turn D.would have turned13、What would have happened _as far as the river bank?A Bob had walked fartherB if

28、Bob should walkfartherC had Bob walked fartherD if Bob walked farther14、-_ I go home now,sir?-No,you _.You should finish the composition first.A.Might;wouldntB.May;had better notC.Must;mustntD.Need;mustnt15、-Where is Mr.Smith?I couldnt find him anywhere.-He _ have gone far,for his coat is still here

29、.A.shouldntB.mustntC.cantD.wouldnt16、-what a pity?He has missed such a good chance.-Yes,he _that job the boss offered to him.A.couldnt have refusedB.mustnt have refusedC.shouldnt have refusedD.wouldnt have refused17、If it _for the snow,we _the mountain yesterday.A.were not;could have climbedB.were n

30、ot;could climbC.had not been;could have climbedD.had not been;could climb18、It is necessary that a middle school studenttime to do somesocial work.AsparesBsparedCspareDis spared19、Had they known what was coming next,they _ secondthoughts.A.may haveB.could haveC.must have hadD.might havehad20、Wethe d

31、ifficulty together,but why didnt you tell me?A.should faceB.might faceC.could have faceD.must havefaced21、Its everyones desire that every effort _to realize the ChinaDream.A.was madeB.be madeC.will be madeD.would be made22、If you _ him yesterday,you _ what to do now.Aasked would knowB.had asked woul

32、d have knownC.asked him knowD.had asked would know23、-_ he use your bike?-Certainly.Here is the key.A.ShallB.MustC.WillD.Does24、_ anybody call while I am away,please write down his nameand address.A.IfB.ShouldC.CouldD.Would25、29.I wish I_ longer this morning,but I had to get up andcome to class.A.co

33、uld have sleptB.sleptC.might have sleptD.have slept26、-John wants to see you today.-I would rather he _tomorrow than today.A.comeB.has comeC.should comeD.came27、Can you come to attend our party tonight?Sorry,but I do wish I _.A.hadB.canC.willD.could28、_ today,he would get there by Friday.A.Would he

34、leaveB.Was he leavingC.Were he to leaveD.If he leave29、Hecome and worry her with questions,just when she was busycooking the dinnerAhad toBmayCcanDshould30、If you were to have a few minutes free,I_ the opportunity to askyou one more question.A.would appreciateB.would have appreciatedC.were to appreciateD.had appreciated答案1、B2、A3、C4、A 5、C6、B7、C8、C9、B10、A11、A12、B13、C 14、B15、C16、C17、C18、C19、D20、C21、B22、D23、A24、B25、A 26、D27、D28、C29、A30、A