2021年高考英语二轮复习虚拟语气语法突破训练含解析

1、2021年高考英语二轮复习虚拟语气语法突破训练含解析2021年高考英语二轮复习虚拟语气语法突破训练含解析PAGE 2021年高考英语二轮复习虚拟语气语法突破训练含解析虚拟语气考点一 if条件句中的虚拟语气虚拟语气主句谓语动词从句谓语动词虚拟现在should/would/could/mightdo过去式(be用were）虚拟过去should/would/could/mighthave donehad过去分词虚拟将来should/would/could/mightdo过去式/were to do/shoulddo例：They might have found a better hotel if t

2、hey had driven a few more kilometers.如果他们多开几公里的话，他们也许会找到一个更好的旅馆。We would be back in the hotel now if you didnt 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 doesnt want to move to New York because she thinks if she were to live there, she wouldnt 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

3、在那里，她就不能经常看到她的父母了。注意：如果在表示虚拟语气的if条件句中含有were, had或should， 可将if省略，然后将were， had或should移至主语之前.Were it not for the support of the teachers, the student could not overcome her difficulty.如果没有老师的帮助，这个学生克服不了她的困难。如果主句和从句是对不同时间的事实的虚拟，则被称为错综虚拟语气。此时主句常有明显的时间状语。Maybe if I had studied science, and not literature

4、then， I would be able to give you more help。也许如果当时我学的是理科而不是文科，那么我现在就可以给你更多的帮助了。考点二含蓄条件句中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。例：Do you have Bettys phone number？你有贝蒂的电话号码吗？Yes. Otherwise, I wouldnt have been able to reach her yest

5、erday。是的，不然我昨天就不可能联系上她了。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，我们现在从中获益的很多东西就不会存在。考点三虚拟语气在从句中的运用一、在名词性从句中的运用1在表示要求、命令、建议、请求等动词后接的宾语从句中,以及这些动词的名词后接的同位语或表语从句中，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

6、建议(suggest， advise， propose, recommend）。例:She suggested that Dale join the debating team， believing that practice in speaking could give him the confidence and recognition that he needed。她建议戴尔参加辩论队，她认为辩论队里的演讲练习会给予他所需要的信心和认可。My suggestion was that necessary measures (should) be taken to protect the c

7、hildren from dangerous situations。我的建议是采取必要措施来保护孩子们远离危险的境遇。注意：当suggest作“暗示,表明”，insist作“坚持认为”讲时，从句要用陈述语气.例：His silence suggested that he agreed with my decision.他的沉默表明他同意我的决定.He insisted that he hadnt stolen the money. 他坚持说他没有偷过钱。2在“It is/wasadj。/donethat.。.”句型中,从句中的谓语动词用“（should）动词原形.常见的形容词或过去分词有imp

8、ortant，necessary，strange,suggested，ordered,advised，requested,demanded 等.例:It is necessary that we （should） clean the room every day.我们每天打扫房间是有必要的。It is required that middle school students (should) take at least one hour exercise every day.中学生被要求每天至少进行一个小时的锻炼。3wish后宾语从句中的虚拟语气：情况从句谓语动词与现在事实相反过去式(be动词

9、一般用were)与过去事实相反had过去分词与将来事实相反would/could/might动词原形例：Ellen is a fantastic dancer。 I wish I danced as well as her。埃伦是一个极出色的舞者.我希望我能够跳得和她一样好。I feel so sick。 I wish my mother hadnt forced me to eat so much.我想呕吐。我真希望我妈妈没强迫我吃这么多。4would rather所接的宾语从句中，从句谓语动词用一般过去时,表示对现在或将来的虚拟;从句谓语动词用过去完成时，表示对过去的虚拟。例：We wou

10、ld rather our daughter stayed at home with us, but it is her choice， and she is nota child any longer。我们宁愿女儿待在家,陪在我们身边,但是选择权在她手里,毕竟她不再是个孩子了。Id rather he had gone to the seaside with me the day before yesterday。在would you mind+if从句中用过去时态。例：Would you mind if I opened the window？ 如果我打开窗户,你不反对吧？比较：Do yo

11、u mind if I smoke？ 我抽烟你不介意吧?在expect， believe， think， suspect等动词的否定或疑问形式后的宾语从句中；在It is a pity。.， It is a shame.。， It is incredible.。.， It is strange.， It is no wonder.。.等结构后的主语从句中；在I am sorry、We were surprised, They were disappointed等结构后的状语从句中用should十动词原形(或完成形式）,表示惊奇、惶惑、怀疑、不满等作用，意思为“竟然,一般不可省略should。例

12、：In ever expected that the problem should be so complicated。我从来没想到问题竟然会这样复杂。They just couldnt believe that the new stadium should be so big。他们简直不相信新体育场竟会这样大。It is a great pity that he should be so conceited。 真遗憾他竟会这样自高自大。考点四表示事与愿违的虚拟语气的用法。should have done=ought to have done本应该例：You should have worn

13、more clothes that day. 那天你本该多穿些衣服.should not have done /ought not to have done本不应该例：We shouldnt have left him home alone。 我们本不该把他一个人留在家里.be supposed to do本应该例：You are supposed to die like that。 像这样死去的本该是你.be supposed to have done本应该例：You are supposed to have received the letter. 你本该早就收到那封信了.might（no

14、t) have done可能（不可能) 做过例：He may have finished his work already. 他可能已经完成他的工作了。neednt have done本没有必要。例:You neednt have typed the letter yourself。 你本不必自己把信打出来。could have done本能够例:I could have arrived there on time。 我本来能够按时到达。would like to have done=would have liked to do本打算做例：I would like to have seen t

15、he film but an unexpected friend came last night.昨天晚上我本打算去看电影,但是一个朋友来了.meant/planned/hoped/wanted/thought/intended/supposed/expected.。+to have done = had meant/had planned/had hoped/had wanted/had thought/had intended/had supposed/had expected.。.+to do本打算，本以为例：I hoped to have passed the exam， but I

16、failed。 我本以为能通过考试，但失败了.=I had hoped to pass the exam， but I failed.考点五三个固定句式中的虚拟语气句式现在虚拟过去虚拟将来虚拟if only引导的条件句及感叹句过去式had过去分词would/could/might动词原形as if/though引导的表语从句及方式状语从句过去式had过去分词would/could/might动词原形It is (high） time that.。过去式或should动词原形例：It was John who broke the window。 Why are you talking to me

17、as if I had done it？打破窗户的是约翰。为什么你说得好像是我打破的似的?It is high time that we took/should take some measures to solve the problem。确实到了我们应该采取措施解决这个问题的时候了.Look at the trouble we are in。 If only we had taken our teachers advice！看看我们所处的困境，要是我们当初听从老师的建议该多好！注意:当as if/though引导的句子所叙述的是真实的或极有可能发生或存在的事实时,从句要用陈述语气。.单句语

18、法填空（1)用括号内动词的正确形式填空(2）根据句子意义在空线处填入适当的情态动词.As the deadline is drawing near， no one _leave with his own work uncompleted.John wants to see me now, but I have so much work on hand that I would rather he_ (come） tomorrow than today。As a result，I suggest we _(give) less homework and more time for outof-c

19、lassroom activities。 Only in this way can we live a happy and healthy life.He was still running with a smile on his face, as if nothing_(happen） .It has been accepted that all the students _put on masks before going to school in case they are infected with flu virus。If the new safety system_ (bring)

20、 into use，the accident would never have happened.When you phoned me， I was having a meeting； how I wish I_ （answer） your call.The order came that the medical supplies_ （send)to the earthquakestricken area soon.It is high time that you_ （consider) that if there were no stress in your life, you would

21、achieve a little。I was ill that day， otherwise I _(take) part in the sports meet。I _(not） thank you enough for what you have done for me。 Youre welcome.Harry is feeling uncomfortable。 He _ have drunk too much at the party last night,As Father and Mother thought it was a big occasion for me， they sug

22、gested I _(hold) a birthday party at home to celebrate it。Our headmaster insisted that we _(get) to school ten minutes ahead of time. Im afraid I have to leave now, for you see， he is waiting for me.-Well， if you_， at least wait till the heavy rain stops。The young firefighter insisted that he_ (be)

23、wellprepared and should be sent there to put out the fire。If only he_ （tell） me the news！ I neednt have been so busy then。All factors taken into consideration， I insist that it_(be) everyones duty to observe traffic rules to keep our society in order.Its requested that all members_(present） at the p

24、arty.They insisted that he_ present at my meetingIf I _（have) the chance, I would have a cloned baby right now.I suggested that you _ (leave) for airport an hour earlier。Dont handle the vase as if it _ （be） made of steel。The students request that more free time_(give） to them so that they can do wha

25、t they are interested in。The headmaster suggested that the sports meeting_（put） off until next week。The command was that the lecture hall_（decorate) thoroughly to welcome the famous professor. There is a good social life in the village, and I wish I _(have） a second chance to become more involved。Th

26、ey might have found a better hotel if they_ (drive） a few more kilometers.If we _ (catch) the flight yesterday, we would be enjoying our holiday on the beach now._（have) the governments and scientists not worked together, AIDSrelated deaths would not have fallen since their highest in 2005.George ca

27、nt _ （go） too far。 His coffee is still warm。Why didnt you tell me about your trouble last week?If you_（tell） me, I could have helped。I have worried before I came to the new school, for my classmates here are very friendly to me。 Sorry， Mum！ I failed the job interview again.-Oh, its too bad。 You have

28、 made full preparations.。单句改错Whenever I made mistakes and felt discouraged， my teacher and my classmates would help me figure out how I must have avoided them.We neednt to do so much homework。Therefore, we have more time for afterschool activities.In my opinion， by dong parttime jobs, college studen

29、ts must gain some social experience and broaden their outlooks。When I got the papers， I realized that things would have been better if I listened to the teacher attentively.When you walk into the gallery, you feel as if you are inside a fragile， white seashell.In order to help me with my English， we

30、 spoke as much English as we can when we were together.People neglect the fact that our parents are the dearest persons in the world, so we should nice to our parents。He became very angry, but I dared not to tell him about the game。I should available anytime after school next week.Therefore, rules s

31、hould worked out and strictly observed。11。 There will a lecture in our library， at 4:00 on Wednesday afternoon.12。 It is true that no one should live without money in modern society。13。 Most importantly， all of us must believe in each other and been honest in our daily life.14. However， if we stress

32、 cooperation too much， there would be no progress.15. Firstly， Id like to show my appreciation to those who stand by me all the way, teachers, parents and friends included。Without their help or advice， my life will be different.16。 Id rather you go home now。17. Our English teacher gave us a suggesti

33、on that we made good use of our time。 。 语篇填空(情态动词和虚拟语气）在空白处填上适当的情态动词或括号内单词的正确形式. AMiss Fang 1._（not） read for very long with here yes hurt. Her mother told her that she 2._go to hospital and see a doctor。 “You 3。_see a doctor as soon as possible,” her mother said.“You 4._have poor eyesight。When Miss

34、 Fang had free time，she went to hospital。 The clerk said that the doctor 5._see her at 3：30. Miss Fang replied that she 6._not be able to be there at 3：30, because she had a class then.“The doctor 7。_see you at about ten to four,” the clerk suggested， “8。_I arrange the examination at about tent of o

35、ur， or 9。_you rather come tomorrow?”Miss Fang thought she l0。_(not） waste any more time.The teacher 11._（not） be unhappy if she asked for permission to leave the class a little earlier, as he was always so kind to everyone。 And she replied, “I think I 12。_make it at about ten to four.” Miss Fang wen

36、t to the class. She asked her teacher, “ 13. _I leave at 3：45 today? My eyes hurt and I 14._have an eye examination.”As expected， the teacher said， “Yes, of course you_.”BThe bell for class just rang for the second time，but Tom didnt turn up. He 1。_ have arrived at school earlier because there would

37、 be a math test for the whole class today. He is one of the top students in the class。He usually comes to school on time。“ He 2。_be in class now,” thought his master teacher Mrs。Green。“ I 3。_make sure what has happened to him。”So she went out of the classroom and rang up Tom。“Hi， Tom!You 4._beat school now.Where are you？”“Good morning, Mrs。Green.Im still at home。”“Why？Why dont you come to school today?”“My mother is ill,