虛擬語氣-(3)課件

虛擬語氣概念：表示與真實情況相反的假設或是一種不可實現(xiàn)的愿望分類：1、用時態(tài)表示2、should+動詞原形具體用法：一、用時態(tài)表示的虛擬語氣1、用在wish（但愿，希望）后面的賓語從句中Examples：IwishmyparentswerelivingwithmeinYichangnow.(Fact:Myparentsarenotlivingwithmenow)Thegirlalwayswishesthatshehadonemillion.(Fact:Shedoesn’thaveonemillion.)2、用在if引導的條件從句中Examples:IfIhadtime,Iwouldattendthemeeting.IfIwereyou,Ishouldseizethechancetogoabroad.Ifyouhadtakenmyadvice,youwouldnothavefailedintheexams.Ifyoucametomorrow,wewouldhavethemeeting.Ifitweretoraintomorrow,thesportsmeetingwouldbeputoff.Ifheshouldnotcometomorrow,weshouldputoffthemeetingtillnextweek.注：以上虛擬語氣中的條件從句還可以采用省略if的倒裝形式：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.定語從句:Itis(high)timethatsbdidsth/shoulddosth

賓語從句:wouldrathersbdidsth

狀語從句:asif;asthough/evenif;eventhough引導的狀語從句如果表示與事實相反的也要用虛擬語氣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.介詞without,butfor以及or(else),otherwise引起的虛擬語氣.Icouldn’thaveworkedouttheproblemwithoutyourhelp.=Icouldn’thaveworkedouttheproblemifIhadn’tgotyourhelp.

Butforthetaxidriver,Iwouldhavelostmycase.=Ifithadnotbeenforthetaxidriver,Iwouldhavelostmycase.Iwasillthatday.Otherwise,Iwouldhavetakenthespeechcompetition.=Iwasillthatday.IfIhadnotbeenill,Iwouldhavetakenthespeechcompetition..5.含有:Ifitwerenotfor….或Ifithadnotbeenfor….的條件句(要不是因為……)Ifitwerenotfortherain,thecropswoulddie.Ifithadnotbeenforyourhelp,wecouldn’thavefinishedtheworkaheadoftime.倒裝形式: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引起的感嘆句.Ifonlymygrandfatherwerestillliving!(Mygrandfatherhasbeendeadfor10years.)IfonlyIhadseenthefilm!(Ididn’tseethefilm.)

IfonlyI____asbraveasyouare.A.beingB.wasC.beD.wereD二、“should+動詞原形式”的虛擬語氣這種虛擬語氣主要用在名詞性從句中，should可以省略。1、在表示建議、愿望、命令等動詞后的賓語從句中，這樣的動詞有：suggest，advise，demand，order，commandinsist，require，request，desire，arrange，propose（提議）。這些動詞后的賓語從句中謂語動詞用“should+動詞原形”形式。Eg:Hesuggestedthatwe(should)startoffearlythenextday.Thedoctororderedthatthepatient(should)besent

tohospitalatonce.注意:當suggest表示“暗示，表明”的意思的時候，其賓語從句中不用虛擬語氣。當insist表示“堅持認為，堅持說”的意思的時候，其賓語從句不用虛擬語氣。Eg：Thesmileonherfacesuggestedthatshewassatisfiedwithourwork.Themaninsistedthathehadn’ttakenthemoney.2、當動詞suggest，advise,demand，order，commandinsist,require,request，desire，arrange，propose（提議）用在“Itis+v-ed+that從句”中時，that從句中謂語動詞要用“should+動詞原形”的形式；另外幾個形容詞或名詞用在此句型中,也可用虛擬語氣should可省略如：necessary，important，strange，natural，apity，ashameeg:Itwassuggestedthatthemeeting(should)beputoff.Itwasorderedthatchildrenandwomen(should)be

senttoasafeplaceItisstrangethatheshouldhavetreatedhismotherinthatway.(表示驚訝)3、以上動詞的名詞形式如：suggestion,advice,order,request,proposal,command,demand,arrangement還有plan,idea等后面接表語從句或同位語從句時，從句中謂語動詞用“should+動詞原形”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…h(huán)adbeenD.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