高二英语art课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,虚拟语气,一、什么是虚拟语气？,虚拟语气表示所叙述的不是事实，而是一种愿望、假设、建议、猜测或使语气婉转。,二、虚拟语气的应用,1,、虚拟语气在条件从句中的应用,1,）与现在事实相反,从句谓语：,主句谓语：,If I,were,you, I,would go,there.,过去时,would, should, could, might +,动词原形,注意：在虚拟语气中，只能用,were,，不能用,was.,1) If he _ to do so, he could find the time.,wants B. wanted,C. would want D. has wanted,3) If I _ a bird, I _ very happy.,were, would be B. am, shall be,C. am, would be D. were, shall be,B,A,2,）与将来事实相反,从句谓语：,主句谓语：,If it,were,Sunday tomorrow, I,should go,to see a film.,If he,should have,time next Sunday, he,would go,to visit the Great Wall.,If I,were to be,twenty next year, I,could take,the course.,1,）过去时,would, should, could, might +,动词原形,2,）,should +,动词原形,3) were to +,动词原形,If he _ in a day or two, I would wait for him.,A. returns B. should have returned,C. were to return D. had returned,2) I dont think he will attend the party. But if he _ the party, what would he wear?,A. should attend B. would attend C. attend D. had attended,C,A,3),与过去事实相反,从句谓语：,主句谓语：,If he,had come,earlier, he,would have seen,her.,had +,动词的过去分词,would, should, could, might + have +,动词的过去分词,If you _ the doctors advice, you would have recovered already.,A. followed B. would follow,C. follow D. had followed,2) I didnt know Smith was coming until now. If you had let me know yesterday, I _ to the airport to meet him.,A. would have gone B. would go,C. will have gone D. will go,D,A,3) What _ last night if you _ to do your washing?,A. would you do, hadnt had,B. would you have done, hadnt had,C. would you do, didnt have,D. would you have done, didnt have,4) If I had hurried, the train _ .,A. would catch B. would have caught,C. had caught D. would have been caught,B,D,Had,I,had,time, I would have gone to see the film.,=,If,I had had time, I would have gone to see the film.,4,）在虚拟语气的条件从句中，可以省略,if,，但要把状语从句变成一般疑问句语序。,_ today, he would get there on Friday.,Was he leaving B. If he leaves,C. Were he to leave D. If he is leaving,C,If it,is,fine tomorrow, we,will go,to the park.,注意：,If,引导的条件从句，不是全部都用虚拟语气。如果从句的事实,有可能发生,，那么，它的主句和从句的谓语动词的形式是：,主为将，从为现,。,5,）,有时虚拟语气的条件从句不用,if,引导，而用,but for, without, if only, otherwise,等词。,But for,your help, I,couldnt have made,such great progress in English.,Without,air, we,couldnt live,.,3) If only,the weather,were,fine.,4) I,had been,there by taxi,otherwise,I,would have missed,the train.,以,but for, without,开头的句子，谓语动词的形式和,if,的主句的一致。,主、从句的谓语动词的形式都和,if,从句相一致。,以,If only,开头的句子，谓语动词的形式和,if,从句的一致。,_ their assistance, he would have to lead a very miserable life, he might even starve to death.,A. With B. But for,C. Without for D. If not,2) He did his best in everything, _ he would not have been what he was.,A. and B. but C. otherwise D. but that,B,C,6),有时虚拟条件从句与主句的时间不一致，出现,混合虚拟,语气结构。,If he,had followed,the doctors advice, he,would be,well.,If I,were,you I,would not have gone,to see the film yesterday.,在混合虚拟语气结构中，从句表示的动作与主句表示的动作的时间不一致，这时主、从句谓语动词的形式要根据它们发生的时间进行调整。,If I had studied English last year, I _ able to speak it now.,A. could be B. could have been,C. should be D. would have been,2) If you _ with George yesterday morning, you would not be so angry now.,A. talked B. had talked,C. could talk D. were to talk,D,B,She,talked,about America,as if,he,had been,born there.,He,sings,as though,he,were,a singer.,2,、由,as if,或,as though,引导的状语从句，其谓语动词用,过去式,或,had +,动词的过去分词,。,1) He appears as though he _ an Italian.,A. were B. was C. has been D. be,2) It seems as if he _ there yesterday.,A. was B. were C. has been D. had been,A,D,3,、虚拟语气在宾语从句中的应用,1,）,wish +,宾语从句,I,wish,I,were,a doctor.,I,wish,I,should go,abroad next year.,3) I,wish,I,had seen,the football match.,与,现在,事实相反，宾语从句的谓语动词用,过去时,。,与,将来,事实相反，宾语从句的谓语动词用,should, would, could, might +,动词原形,。,与,过去,事实相反，宾语从句的谓语动词用,过去完成时,。, Did you see Rose before she went to England?,- No. I wish I _ her.,A. see B. saw C. had seen D. should see,2) Joe has three sisters, doesnt he?,- No wonder he wishes he _ a brother.,A. had B. will have C. have D. can have,3) Maybe Paula will bring us good news about out tests.,- I wish she _.,A. does B. brings it C. will D. would,C,A,D,2),suggest,等,+,宾语从句。这类动词有：,order, insist, demand, desire, command, propose, request,等。,The teacher,suggested,that our sports meeting,(should) be,put off till next week.,The headmaster,ordered,that all of the students,(should) be,here on time.,He,insisted,that we,(should) attend,the meeting.,在宾语从句中，谓语动词用,should +,动词原形,，,should,可省略。,注意,：,insist, suggest,后接的宾语从句不用虚拟语气的情况。,she,insisted,that she,was,right.,2) The look on his face,suggested,that he,was,unhappy.,当,insist,的意思是,坚持某人自己的观点,时，后接的宾语从句不能用虚拟语气。,当,suggest,的意思是,暗示、表明,时，后接的宾语从句不能用虚拟语气。,We demanded that he _ the bill by the end of the month.,A. would pay B. pay C. paid D. had paid,2) - Did your father go to New York?,- No, his doctor suggested that he _.,A. not go B. isnt going C. didnt go D.wont go,3) His saying suggested he _ with her words.,A. not agree B. didnt agree,C. hadnt agree D. doesnt agree,B,A,B,4) Ive heard that John wrote a long letter to the president.,- His uncle insisted that he _ it.,A. did B. had done C. do D. would do,5) I insisted that I _ my homework last night.,A. did B. had done C. do D. would do,C,B,My,suggestion,is that you,(should) visit,the farm.,His,idea,is that the students,(should) make,a plan.,3,）句中有,suggestion, plan, idea, order, requirement, motion, recommendation, proposal,等名词，其后的表语从句或同位语从句中的谓语动词用,(should) +,动词原形,。,4,）记住下面几个句型：,natural/important/necessary,surprising/strange/funny,It is + that,requested/suggested,a pity/a matter of regret,从句的谓语动词用,(should) +,动词原形,2.,Its time that,we,had,a class.,在,Its about/high time that,句型中，从句的谓语动词用,过去时,.,3.I,would rather,you,finished,the work,today,.,I,would rather,you,finished,the work,tomorrow,.,I,d rather,you,had,finished,the work,yesterday,.,在,would rather,句型中，与,过去,事实相反，从句的谓语动词用,过去完成时,；与,现在、将来,事实相反，从句的谓语动词用,过去时,。,It is a pity that he _ such a golden opportunity.,A. missed B. missed,C. had missed D. should miss,2) Its about time that you _ your store.,A. close B. closed,C. have closed D. had closed,A,B,3) It is necessary that an efficient worker _ his work on time.,A. accomplishes B. could accomplish,C. accomplish D. has accomplished,4) Id rather she _ tomorrow than today.,A. come B. came,C. should come D. has come,C,B,历年高考题,When a pencil is partly in a glass of water, it looks as if it _.,（,97,年全国高考题）,A. breaksB. has broken,C. were brokenD. had been broken,2) You didnt let me drive. If we _ in turn, you,_ so tired.,（,96,年全国高考题）,A. drove, didnt getB. drove, wouldnt get,C. were driving, wouldnt get,D. had driven, wouldnt have got,C,D,