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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,*,Unit 2 Poems,Learning about language,高二人教新课标版选修六,Revision,1.,虚拟语气在if条件状语从句中的用法,2. wish 引导的宾语从句,中的虚拟语气,3. 表示要求, 命令, 建议的虚拟语气,Grammar,1. 虚拟语气在if条件状语从句中的用法,条件从句,从句谓语形式,主句,谓语形式,与,现在,事实,相反,与,过去,事实,相反,与,将来,事实,相反,动词过去式,(或were),should/ would /could/ might+动词原形,had+过去分词,should/ would/could,/might + have+过去分词,should/ would/ could/ might +动词原形,1.should+动词原形,2.动词过去式,3.were to+动词原形,If he,were to,come, what,should/would we,say to him?,If I,had worked,hard, I,would not have failed,in exam.,If,I,had,one million dollars,I,should/would,_donate,(捐) some of them to the poor.,2.wish 引导的宾语从句,中的虚拟语气,与现在事实相反,与过去事实相反,与将来事实相反,过去时(were),had+过去分词,would/could/might+动词原形,I wish I _ a bird. (be),He wished he _ (tell) about it.,had,been told,were,3. 表示要求, 命令, 建议的虚拟语气,一个坚持 _,两个命令 _,三个建议 _,四个要求 _,这些动词后面的宾语从句要使用虚拟语气用法。,从句中的动词使用should + 动词原形, 或者将,should省略。,The doctor suggested that he,(should) try,(try)to,lose his weight.,He insisted that we,(should) tell,(tell)him the news.,insist,order, command,advise, suggest, propose,ask, demand, require, request,虚拟语气(二),the Subjunctive Mood,在,suggestion, proposal, order, plan, idea, advice,decision,等名词后面的表语从句、同位语从句中,要使用虚拟语气。其谓语动词应用,should动原,另外连接从句的that不能省略。,一、表语从句、同位语从句中的虚拟语气,例如：,My suggestion is,that,we,(should) go,there,at once.,【即学即练】语法填空,(1) He put forward,the proposal,that we_ (put) on a play at the English evening.,(2),My idea,is that we _ (get) more people to attend the conference.,(3) I made a,suggestion,that the meeting _ (hold) next week.,(should) put,(should) get,(should) be held,二、Its necessary/strange/natural/ important/,pity/no wonder/impossible + that Clause 从句,的动词要用虚拟语气, 即(should)+动词原形。,例如：,It is necessary that all mistakes,should be,corrected.,【即学即练】,(1),It is important that,you _ (master) the skills of computer.,(2),It is a great pity that,he _ (think) like that.,(3),It is natural that,we _ (have) a good command of our traditional culture.,(should) master,(should) have,(should) think,三、在It is/was suggested /ordered / demanded /,proposed / etc. 结构中要使用虚拟语气。如:如:,Its suggested that,the plan be carried out.,【,即学即练,】,(1),It is ordered that,all the troops _ (withdraw) three miles away.,(2),It is arranged that,he _ (leave) for Canada on Friday.,(3),It is suggested that,we _ (make) full use of every chance to practice English.,(should) withdraw,(should) leave,(should) make,(1) I would rather _.,我宁愿他们明天来。,(2) The manager would rather that his secretary,_next Monday.,经理宁愿他的秘书代替他去开会。,(3) I would rather you _.,我宁愿你没有告诉过我那件事。,四、,would,rather,后的宾语从句,would rather,(that),与现在事实相反,过去时,与过去事实相反,过去完成时,与将来事实相反,过去时,they,came,tomorrow,went to the meeting instead of him,例如： I would rather you could teach me again.,hadnt told me about it,以as if, as though(似乎, 仿佛)引出的方式状语从句,如果表示,真实情况,应该用直陈语气; 如果表示,非真实情况，,则应该用虚拟语气, 其谓语动词的虚拟式与wish后面,宾语从句中谓语动词的虚拟式相同。例如：,The little boy knows so many things,as if he were a man.,五、as if, as though引导的从句,【即学即练】,He acted as usual as though nothing _ (happen).,Mr. Li speaks English as if he _ (be) an American.,The boy acts as if he _ (be) an adult.,had happened,were,were,(1) I wake up _ the alarm clock rings.,只有闹钟响了, 我才会醒。(2) _ the alarm clock had rung.,当时闹钟响了, 就好了。(3)_ he comes early. 但愿他早点回来。,六、由if only (要是, 那该多好啊!)引导的惊叹句。,If only I had passed the test ！,If only it stopped raining！,【,比较,】,if only与only if,only if表示“只有”; if only则表示“如果就好了”。,if only也可用于陈述语气。,【即学即练】,only if,If only,If only,七、一些介词短语, 如:,but for(要不是),without, otherwise(否则), in that case,(如果是那样的话),表示含蓄的条件,这时主句要用虚拟语气。,Without your help, we,would not have,made,such rapid progress.,八、虚拟语气的其它用法,在英语中, 一些表示建议、请求、劝告、愿望、,祈祷、祝福或诅咒的句子, 也需要使用虚拟,语气。如:,Would you mind smoking here?May you be lucky!,Wish you good luck!,Thank you!,
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