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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,*,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,*,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,*,welcome,Proverb,Opportunity never knocks twice,at any mans door.,机不可失,时不再来。,虚拟语气,The Subjunctive Mood(I),Unit 1 Book 6,英语动词有三种语气,陈述语气,祈使语气和虚拟语气。,陈述语气,(The Indicative Mood):,用来陈述一个事实,或提出一种看法,有肯定、否定、疑问或感叹等形式。,I am not interested in what you said.,Have you ever been to France?,What a splendid palace!,We had many trees planted last year.,祈使语气,(The Imperative Mood),用来表示请求、邀请、命令、警告或劝告等。,Lets have a talk.,Dont jump in the queue.,Open the door,please.,虚拟语气,(The Subjunctive Mood),定义:表示说的话不是事实,或者是不可能发生的情况,而是一种愿望,建议,假设。,If I were you,I would go there.,I wish I were a bird flying in the sky.,I suggest you should follow your fathers advice.,1.If I,had,enough money,I,would go,on a trip to Shanghai.,2.If I,were,you,I,would study,English very hard,.,3.If I,had taken,your advice,I,wouldnt have made,a mistake.,4.If he,had been,there,it,wouldnt have happened.,与现在事实相反,与过去事实相反,5.If we,should,have,three days off,we,would enjoy,a very happy life,.,6.,If we,had,three days off,we,would enjoy,a very happy life.,7.If we,were to have,three days off,we,would enjoy,a very happy life.,与将来事实相反,(,should,不能省略,),一:虚拟语气在条件状语 从句中的用法。,条件从句,If,从句的谓语形式,主句的谓语形式,现在,过去,未来,过去时(,were,),过去完成时,Would/could/should/might+V.,(,原),Would/could/should/,might+have+V,-ed,1.,过去时,2.should+V.,3.were to do,would/could/should/might+V.,(原),1.If I were you,I would give it up.,Were I you,I would give it up.,2.If it were not for your advice,we couldnt have got over the difficulties.,Were it not for your advice,we couldnt have got over the difficulties.,3.If I had had time,I would have run round that lake again.,Had I had time,I would have run round that lake again.,4.If there should be a flood,what should we do?,Should there be a flood,what should we do?,假设条件虚拟倒装,:,条件从句中有,should,,,were,,,had,三个助动词可以把,if,省略,并将这三个词提至句首。,Exercises:,If I _(be)you,I,would get up,early in the morning.,If you _(ask)him,he,might tell,you.,I didnt see your sister at the meeting.If she _(come),she,would have met,my brother.,If he had not lost his money,he _ the piano last week.,would buy B.had bought C.could have bought D.bought,asked,were,had come,C,(,should ask/were to ask),5.They would go out even if it,tomorrow.,rain B.were to rain,C.will rain D.would rain,6I dont think that I shall fail.But if I _,I,would try,again.,fail B.would fail,C.should fail D.had failed,7._ today,he would get there by Friday.,A.Was,he leaving B.If he leaves,C.Were,he to leave D.Would he leave,B,C,C,I,wish I were a bird.,I wish I hadnt made such a mistake.,We wish our parents wouldnt punish us.,(,现在),(,过去),(,将来),二,.,虚拟语气在,宾语从句,中的用法,1.,在动词,wish,后的宾语从句中,表示与现在或过去的事实相反,或对将来的主观愿望,从句通常省略连词,that,。,1),表示对,现在情况的虚拟,:,从句动词用,过去式或过去进行式,(be,动词一般用,were),。,I wish I,were,as tall as you.,I wish I,were,a bird,.,I wish every day,were,my birthday.,I wish/wished I,hadnt,eaten,so much watermelon.,(2),表示对,过去情况,的虚拟,:,从句动词常用“,had,过去分词”,。,The party was terrible,I wish I,had,never gone to it.,(3),表示对将来的主观愿望,:,从句动词形式为“,would,动词原形”,。,但愿你立刻来。,I wish you would come soon.,I wish it,would,rain tomorrow.,二:虚拟语气特殊句型,:,Wish,的宾语从句,现在:,过去:,未来:,过去时(,were,),过去完成时,would/could/might+V.should,Make sentences,If I,I would,I wish,Homework,1.Finish the exercises in the paper.,2.Write a passage“If I were a millionaire,I would”,
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