河北省抚宁县第六中学人教版高中英语选修六 UNIT1 课件7.ppt

1、2014.11.5选修6语法复习We met in this room.Do come to the meeting next Friday.If I were you,I would study hard.陈述语气祈使语气虚拟语气 英语动词有种语气三虚拟语气的高考考点1、条件句中的虚拟语气的用法；2、条件句中虚拟语气的倒装；3、名词性从句中虚拟语气的用法；4、几种特殊结构中虚拟语气的用法;5、虚拟语气时态的判定。与现在相反与过去相反与将来相反If从句主句did（be用were)had+donedid（be用were)were to+doshould+do 3d/1t+do3d/1t+do3d

2、/1t+have done1.If 引导的条件状语从句（1）If he had hurried,he could have caught the train.If I were to go abroad,I would go to America.If I won the lotterynow,I would buy an expensive car.现在事实相反过去事实相反将来事实相反If you had told me in advance,I _ him at the airport.A.would meet B.would had met C.would have met D.woul

3、d have meetI would have gone to the meeting if I _ time.A.had had B.have had C.had D.would have hadIf it_ tomorrow,I wouldnt attend the party.A.rain B.rains C.had rained D.were to rain（2）省略 if 的条件从句If I were to meet him tomorrow,I should ask him about it.If he should fail in the experiment this time

4、,he would try again.Were I to meet him tomorrow,Should he fail in the experiment（3）省 if，将had/should/were提到主语前。If I had followed your advice,I wouldnt have made such foolish mistakes.Had I followed your advice,（4）用介词短语代替条件状语从句。含蓄条件句but for/without/otherwise/or相当于if 从句e.g.:Without air,there would be n

5、o living things.I would not have succeeded but for your help.Otherwise we would have telephoned him.(5)错综时间条件句eg.If you had asked him yesterday,you would know what to do now.If it had rained last night(过去),it would be very cold today(现在).If he had followed the doctors advice,he would be quite all ri

6、ght now.2.名词性从句的虚拟语气(1).Wish 引导的宾语从句现在：did（were）过去：had+过去分词将来：would/could/might+Ve.g.:I wish I were a bird.I wish he hadnt done that.(do)I wish I would be rich in the future.I wish I _ to have a word with Danny when he was here last week.A.had been ableB.should be ableC.have been ableD.were able How

7、 I wish I _ as well as she.A.shall sing B.can sing C.could sing D.should sing（2)表示要求,命令,建议的虚拟语气宾语从句中常见动词:一个坚持,两个命令,三个建议,四个要求。即1).insist2).order,command3).advise,suggest,propose4).demand,require,request,desire We suggested that Tom have a rest.He insisted that I(should)be present.The king ordered tha

8、t the prisoners be killed the next day.I suggest that we(should)hold a meeting next week.He insisted that he(should)be sent there.注意：如果suggest,insist用于“暗示、表明”、“坚持认为”时，宾语从句用陈述语气。His pale face suggested that he was illThe boy insisted that he was right.1.The guard at gate insisted that everybody _(obe

9、y)the rules.2.He insisted that she _(be)seriously ill and that _(send)to hospitals at once.obeywasbe sent（3）在主语从句表语从句，同位语从句中的应用1）在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位从句中要用虚拟语气，即（should）+动词原形。demand(要求),desire(请求),requirment(要求)advice(劝告),recommendation(建议),suggestion(建议)order(命令)n

10、ecessity(必要地),proposal(计划),recommendationThe suggestion that the mayor present the prizes was accepted by everyoneMy idea is that we(should)get more people to attend the conference.(idea,should+get)(表示做出主意)I make a proposal that we(should)hold a meeting next week.2）在主语从句中It is important/necessary/st

11、range/naturethatthat引导的从句中的谓语动词用(should)+v。It is necessary that we should have a walk now.It is natural that she be taken good care of.It is important that we should take care of the patient.3.状语从句1)as ifas though引导的状语从句a一般过去时（现在）b过去完成时（过去）cwould do（将来）You look as if you had seen a ghostThe two stra

12、ngers talked as if they had beenfriends for many years.He seemed as though he had known everything.若表示事实，则用陈述语气e.g.:It looks as if it is going to rain because there are a lot of dark clouds.2)lestin case for fear that引导的状语谓语动词用（should）do的形式。The old woman walked slowly lest she（should）slipHe took eno

13、ugh money for fear that unexpected things should happen.4.定语从句Its(about/high)time that（should）doIt is high time we began to work.Its about time the boy learned to behave himself.虚拟语气特殊句型：5.if only现在：过去：未来：did（were）had donewould doIf only I knew his name!If only we had followed your advice!If only I

14、could see him again!6.would rather that现在：过去：未来：I would rather you paid me now.I would rather you had gone,too.Dont come.I would rather you came tomorrow.diddidhad done1.Without sunlight,or water or air,there _ no life on the earth.A will have B would be C can be D must be 2 But for the snow,we _ ea

15、rlier.A will arrive B would have arrived C arrive D arrived 1.判断是否虚拟2.判断虚拟类型3.判断虚拟时间1.If he had not lost his money,he _ the piano last week.A.would buy B.had bought C.bought D.could have bought2.If we were to be 200 years old,we _ everything.A.will change B.can change C.could change D.changed3.If yo

16、u _ that film last night,you would not be so sleepy now.A.didnt see B.havent seen C.wouldnt seen D.hadnt seen4.You are late.If you _ a little minutes earlier,you _ him.A.came,would meet B.had come,would have met C.came,would have met D.were to come,would meet5.But for the storm,we _ a pleasant journ

17、ey.A.should have B.have had C.would have D.should have had 6._ to do the work,I should do it some other day.A.If were I B.I were C.Were I D.Was I7.Without the computer,the problem _ in such a short time.A.couldnt be solved B.wouldnt have solved C.couldnt have been solved 8.Without electricity,human

18、life _ quite different today.A.will be B.were to be C.would be D.is 9.“You are very selfish.Its high time you _ you are not the most important person in the world,”Edgar said to his boss angrily.A.have realized B.realized C.realize D.should realize10.I wish I _ longer this morning,but I had to get up and come to class.A.could have slept B.slept C.might have slept D.have sleptHomework 1.背虚拟语气高考考点 2.完成虚拟语气高考题