虚拟语气-(3)课件

虚拟语气概念：表示与真实情况相反的假设或是一种不可实现的愿望分类：1、用时态表示2、should+动词原形具体用法：一、用时态表示的虚拟语气1、用在wish（但愿，希望）后面的宾语从句中Examples：IwishmyparentswerelivingwithmeinYichangnow.(Fact:Myparentsarenotlivingwithmenow)Thegirlalwayswishesthatshehadonemillion.(Fact:Shedoesn’thaveonemillion.)2、用在if引导的条件从句中Examples:IfIhadtime,Iwouldattendthemeeting.IfIwereyou,Ishouldseizethechancetogoabroad.Ifyouhadtakenmyadvice,youwouldnothavefailedintheexams.Ifyoucametomorrow,wewouldhavethemeeting.Ifitweretoraintomorrow,thesportsmeetingwouldbeputoff.Ifheshouldnotcometomorrow,weshouldputoffthemeetingtillnextweek.注：以上虚拟语气中的条件从句还可以采用省略if的倒装形式：即省略if，把were，had，should提前至句首。WereIyou,Ishouldseizethechancetogoabroad.Hadyou

takenmyadvice,youwouldnothavefailedintheexams.Wereittoraintomorrow,thesportsmeetingwouldbeputoff.Shouldhenotcometomorrow,weshouldputoffthemeetingtillnextweekPractice:1.---Whydidn’tyougotothedancelastnight?---IfI____tired,Iwouldhave.werenotB.hadn’tC.haven’tbeenD.hadn’tbeen2.---DidyouseeMonicabeforesheleftforBrazil?---No,IwishI___her.hadseenB.haveseenC.sawD.wouldsee3.Idon’tthinkthatIshallfail.ButifI___,Iwouldtryagain.FailedB.wouldfailC.shouldfailD.hadfailed4.____somebodycallwhenIamout,____youpleasegetherorhimtoleaveamessage?A.Could;wouldB.Would;couldC.Would;wouldD.Should;couldDACD3.定语从句:Itis(high)timethatsbdidsth/shoulddosth

宾语从句:wouldrathersbdidsth

状语从句:asif;asthough/evenif;eventhough引导的状语从句如果表示与事实相反的也要用虚拟语气1.Itistimethatyouwenttoschool.2.Iwouldratheryoudidtheworktomorrow.3.Whenyouputpartofastickintowater,itlooksasifitwerebroken.4.Evenifhewerehere,youcouldnotsolvetheproblem.Practice:1.---I’mgoingtoseethevictim’sbrother.---I’dratheryou____.A.didn’tB.donotC.don’tD.do2.It’stimewe____ourmeeting.A.mustbeginB.beginC.begunD.beganAD4.介词without,butfor以及or(else),otherwise引起的虚拟语气.Icouldn’thaveworkedouttheproblemwithoutyourhelp.=Icouldn’thaveworkedouttheproblemifIhadn’tgotyourhelp.

Butforthetaxidriver,Iwouldhavelostmycase.=Ifithadnotbeenforthetaxidriver,Iwouldhavelostmycase.Iwasillthatday.Otherwise,Iwouldhavetakenthespeechcompetition.=Iwasillthatday.IfIhadnotbeenill,Iwouldhavetakenthespeechcompetition..5.含有:Ifitwerenotfor….或Ifithadnotbeenfor….的条件句(要不是因为……)Ifitwerenotfortherain,thecropswoulddie.Ifithadnotbeenforyourhelp,wecouldn’thavefinishedtheworkaheadoftime.倒装形式:Wereitnotfor….Haditnotbeenfor….Practice:1.____thecloudsyouwouldfindtheairplaneintheskyeasily.A.WereitnotforB.IfithadnotbeenforC.IfitwerenotD.Haditnotbeenfor2.ButfortheParty,he___ofhunger30yearsago.A.WouldhavediedB.musthavediedC.woulddieD.died3.Withoutyourhelp,I___theexamlastterm.A.wouldhavepassedB.wouldn’tpassC.wouldhavefailedD.failedin4.___forthereservior,we’dneverhavebeenabletobeatthedrought.A.WereitnotB.IfithadbeenC.HaditnotD.HaditnotbeenAACD6.Ifonly引起的感叹句.Ifonlymygrandfatherwerestillliving!(Mygrandfatherhasbeendeadfor10years.)IfonlyIhadseenthefilm!(Ididn’tseethefilm.)

IfonlyI____asbraveasyouare.A.beingB.wasC.beD.wereD二、“should+动词原形式”的虚拟语气这种虚拟语气主要用在名词性从句中，should可以省略。1、在表示建议、愿望、命令等动词后的宾语从句中，这样的动词有：suggest，advise，demand，order，commandinsist，require，request，desire，arrange，propose（提议）。这些动词后的宾语从句中谓语动词用“should+动词原形”形式。Eg:Hesuggestedthatwe(should)startoffearlythenextday.Thedoctororderedthatthepatient(should)besent

tohospitalatonce.注意:当suggest表示“暗示，表明”的意思的时候，其宾语从句中不用虚拟语气。当insist表示“坚持认为，坚持说”的意思的时候，其宾语从句不用虚拟语气。Eg：Thesmileonherfacesuggestedthatshewassatisfiedwithourwork.Themaninsistedthathehadn’ttakenthemoney.2、当动词suggest，advise,demand，order，commandinsist,require,request，desire，arrange，propose（提议）用在“Itis+v-ed+that从句”中时，that从句中谓语动词要用“should+动词原形”的形式；另外几个形容词或名词用在此句型中,也可用虚拟语气should可省略如：necessary，important，strange，natural，apity，ashameeg:Itwassuggestedthatthemeeting(should)beputoff.Itwasorderedthatchildrenandwomen(should)be

senttoasafeplaceItisstrangethatheshouldhavetreatedhismotherinthatway.(表示惊讶)3、以上动词的名词形式如：suggestion,advice,order,request,proposal,command,demand,arrangement还有plan,idea等后面接表语从句或同位语从句时，从句中谓语动词用“should+动词原形”形式。Myideaisthatweshouldthinkaboutitcarefullybeforemakingthedecision.TheproposalthatweshouldgotoChongqingbyship

soundsreasonable.1.Myfatherwasstrict.HerequestedthatI___TVonweeknights.A.mustn’twatchB.notwatchC.couldn’twatchD.don’twatch2.Youradvicethatshe___tillnextweekisreasonable.A.willwaitB.isgoingtowaitC.waitsD.waitBDMorePractice:1.___yourletter,Iwouldhavestartedofftwodaysago.A.IfIreceivedB.ShouldIreceiveC.IfIcouldhavereceiveD.HadIreceived2.Itisstrangethatshe___so.A.thinkB.thinksC.willthinkD.thought3.Hesuggestedthatthemeeting____putoff.A.notbeB.shouldnotC.wouldn’tD.benot4.Theprofessorgaveordersthattheexperiment___before6.A.wasfinishedB.willfinishC.befinishedD.shallbefinishedDAAC5.Thethiefclosedhiseyes____he____dying.A.evenif…wasB.though…wouldbeC.when…hadbeenD.asif…were6.IwishI___myuncleyesterday.A.hadmetB.wouldmetC.metD.havemet7.Whatdoyouthinkofthesuggestionthatshe__atthemeetinglastweek.A.shouldmakeB.makeC.madeD.AorB8.IfonlyI___tomyparents’advice.A.listeningB.listenC.amlisteningD.hadlistened9.Butforthesnow,we___earlier.A.willarriveB.shouldhavearrivedC.arriveD.arrivedDACDB10.Itisnaturalthat___hismind.A.changesB.changingC.changeD.tochange11.It’shightimehe____home.A.goesB.wentC.willgoD.isgoingtogo12.Iwasverybusyyesterday,otherwiseI___tothemeeting.A.cameB.wouldcomeC.hadcomeD.wouldhavecome13.Ifsheknewasmuchaboutmusicasyoudo,mydaughter____muchbetter.A.playB.mustplayC.willplayD.wouldplay14.“Janewantstoseeyoutomorrow.”“Iwouldrathershe___todaythantomorrow.”A.comesB.shouldcomeC.comeD.cameCBDDD15.Supposingtheweather___bad,wherewouldtheygo?A.willbeB.isC.wereD.be16.WithouttheleadershipoftheParty,there____noNewChina.A.wouldbeB.hasbeenC.wasD.shouldbe17.Theworkwouldrequirethat____at5o’clockeverymorning.A.shehasbeenthereB.shewasthereC.shebethereD.shewillbethere18.Thelittlehero’spalefacesuggestedhe___dead.A.isB.wasC.shouldbeD.be19.Galileoinsistedthattheearth____roundthesun.A.shouldmoveB.moveC.movesD.AorBCACBC20.Therice___ifyouhadbeenmorecareful.A.wouldnotbeburningB.wouldnotburnC.wouldnothavebeenburntD.wouldnotburnt21.____Iknownit,Ishouldhavetoldhim.A.Have