虚拟语气42210

,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,*,grammar,虚拟语气,虚拟语气分三种情况来掌握：,1.虚拟条件句,2.名词性从句的虚拟语气,3.虚拟语气的其他用法,。,If条件句,主句,与现在事实相反,did(be动词用were),would(或could,should,might)do,与过去事实相反,had done,would(或could,should,might)have done,与将来事实相反或可能相反,did(were),should do,were to do,would(或could,should,might)do,一、虚拟条件句：,条件状语从句是非真实情况时，要用虚拟语气。,1）If I were you,I would study hard.,2）If it rained,I would not be here now,.,1）If the doctor had come last night,the boy would have saved.,2）If I had not studied hard,I would have failed in the exam last term.,1)If it should rain tomorrow,we would stay at home.,2)If I were to go to the moon one day,I could see it with my own eyes.,3)If you missed the film tonight,you would feel sorry.,注意问题：,1、If条件句中绝对不可出现“would”。,2、根据句中的时间状语，有时可能出现“混合虚拟”的情况，即主句可能是现在的情况，条件句也许是发生在过去的情况，但都是遵守上述句型，反之亦然。,eg:If you had worked hard,you would be very tired now,.,If she didnt love driving,she wouldnt have become a taxi driver.,3、在条件句中如果出现,were,had,should,可省去if，将主语与这些词倒装，例如：,Had the doctor come last night,the boy would have saved.,Were I to go to the moon one day,I would see it with my own eyes,.,Should it rain tomorrow,we would stay at home,1)If the doctor had come last night,the boy would have saved.,2)If I were to go to the moon one day,I would see it with my own eyes.,3)If it should rain tomorrow,we would stay at home.,1)If he _ drunk,he wouldnt have lost control of the car.A.wasnt B.werent C.hasnt been D.hadnt been,2)I would have gone to the concert,if I _ time.A.had had B.have had C.had D.would have had,4)_ I known it,I would have told you.A.Have B.If C.Had D.Having,3)_ to tell us everything,we could try to solve his problem.A.If he is B.Were he C.Had he D.Be he,5)_ to the doctor right away,he might have been,alive.,A.If he went B.Were he gone,C.Should he have gone D.Had he gone,6)If we _ here ten minutes earlier,we _ the bus.,arrived/would catch B.arrived/would have caught,C.had arrived/had caught D.had arrived/would have caught,7)If I _ more time,I would have gone with him.,A.had B.had had C.have had D.would have,8)If he _ to the teacher attentively,he _ the answer to the problem now.,A.had listened,would have known B.listened,would know C.listened,would have known D.had listened,would know,9)_,I would take an umbrella with me.,Had I been you B.I were you,C.Were I you D.I had been you,10)If you were older,I _ you to go there yesterday.,A.will allow B.should allow,C.would have allowed D.had allowed,二、名词性从句中的虚拟语气：,1.在表示命令、建议、要求、惊叹时的名词性从句中需用虚拟语气，基本句型：,主语(should）动词原形，如：,1).We suggested that the meeting,should be held,.,2)The suggestion that the meeting should be,held was rejected.,3)It was suggested that the meeting,should be held.,4)The suggestion is that the meeting should be held.,5)It was required that the crops,should be harvested,at once.,6)That is their demand that their wages,be increased,.,suggest等动词后的宾语从句中的谓语动词用(should)+do,这类动词的字头记忆口诀为:,I drop caps.,具体为:,insist,demand,desire,request(请求),require,order,propose(建议),command(命令),ask(要求),advise,prefer,suggest,注意:,1)I insisted that John had done it.,I insisted that John(should)do it.,eg:,Her expression suggested that she was angry.,insist,1)表示坚持认为,2）表示坚持要求某人该,真实语气,虚拟语气,2)I insisted that the earth moves round the sun.,Suggest 表示暗示，说明的意思时用真实语气,He suggested that we(should)go to school at once,.,2.在Its strange/important/necessary/surprising that句式中,that 从句的谓语动词用(should)+do,如:,注意：在这种句子中绝不可用“would”、“must”“could”等。,eg:1)Its strange that he(should)not come.,2)Its important that you(should)ask your parents for advice about your work.,1),The secretary suggested that they _ the men in at once.,A.had brought B.should have brought C.brought D.bring,2)He demanded that the laboratory report _ immediately after the experiment was done.,was written B.be written,C.must be written D.would be written,4)It is required that you _ at six.,A.will arrive B.arrive C.arrived D.would arrive,5)He insisted that he _ me before.,A.see B.should see C.had seen D.saw,6)It is really strange that the girl _ so early.,A.,has been married B.has married,C.be married D.would marry,8)It is important that I _ with Mr.Willians immediately.,A.speak B.spoke C.will speak D.to speak,7)He insisted that John _ it.,A.do B.does C.did D.would do,9)The teacher agreed to the suggestion that the students _ two weeks to prepare for the exam.,A.give B.should give C.be given D.would be given,El condor pass-Paul Simon,Id rather be a sparrow（麻雀）than a snail（蜗牛）.,Yes I would.,If I could,I surely would.,Id rather be a hammer（铁锤）than a nail（钉子）.,Yes I would.,If I only could,I surely would.,Away,Id rather sail away,Like a swan（天鹅）thats here and gone,A man gets tied his feet on the ground,It gives the world,Its saddest sound,Its saddest sound.,Id rather be a forest than a street.,Yes I would.,If I could,I surely would.,Id rather feel the earth beneath my feet,Yes I would.,If I only could,I surely would.,三、虚拟语气在一些特殊词中的使用或含蓄条件句：,1.wish后的宾