虛擬語氣5 (14)課件

ThesubjunctivemoodWordstudy1.Choosethecorrectwordstofillintheblanks.1.InFebruary2003somepeoplegot________(infectedwith/immuneto)astrangediseaseanddiedwithinamonth.2.Havingfoundoutthatthegirlhasgotadiseasewhichis________(curable/incurable)andwilldiesoon,theboydecidedtohelphertomakethelastdaysofherlifebeautifulandmeaningful.3.althoughhemetmanydifficulties,Helenwasnot_______(encouraged/discouraged),shecontinuedstrugglingwiththedisease.4.Peoplethinkitaseriouscrimetoattack________(defensive,defenceless)children.√√√√Fillintheblankswithwordsinthetext.1.Itisnot_________tobelateforwork.2.Ittookscientistsseveralmonthstoidentifythe_________thatcausesSARS.3.Hewasdefeatedinthetennismatchbecauseofa_______ofconfidence.4.Whenherhusbandlefther,severalfriendsorganizedapartyto_______meup.5.Itisnousetryingto________himtohaveaholidaybecauseheisaworkaholic.6.Ithinkthebest__________foracoldistodrinkalotofwater.7.Notenoughmoneyis__________tohelpthestudentsinpoorareas.8.Myfatherthinksthecompetitionincomputercompaniesissofiercethathe___________mefromenteringthefield.

properviruslackcheer

persuade

treatmentavailablediscourageseg:IfIhadtime,Iwouldattendthemeeting.

Ifhehadhurried,hecouldhavecaughtthetrain.

IfIweretogoabroad,IwouldgotoAmerica.如果我是你，我就會努力學(xué)習(xí)．如果我知道他的電話號碼，我就給他打電話了．如果明天下雨的話，我們會取消比賽．IfIwereyou,Iwouldworkharderatmylessons.IfIhadknownhistelephonenumber,Iwouldhavecalledhim.Ifitshould\weretorain,wewouldcalloffthematch.Morepractice:使用虛擬條件句要注意的幾點：１．當(dāng)條件狀語從句表示的行為和主句表示的行為所發(fā)生的時間不一致時，被稱為：”錯綜時間條件句“，動詞的形式要根據(jù)它所表示的時間作出相應(yīng)的調(diào)整．Ifyouhadfollowedmyadvice,youwouldbebetternow.Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow.如果你聽我的建議，你現(xiàn)在就會痊愈了．如果你努力學(xué)習(xí)的話，你現(xiàn)在就會是大學(xué)生了．２．省略句在條件句中，可省略if，把were,had,should提到句首，變?yōu)榈寡b句式．IfIwereatschoolagain,Iwouldstudyharder.Ifyouhadcomeearlier,youwouldhavemethim.Ifitshouldraintomorrow,wewouldnotgoclimbing.注意：若省略的條件句中的謂語動詞是否定式，不能用動詞的縮略形式．如我們可以說Wereitnotforexpense,Iwouldgoabroadnow.

不可以說Weren’titfortheexpense,…WereIatschoolagain,Iwouldstudyharder.Hadyoucomeearlier,youwouldhavemethim.Shoulditraintomorrow,wewouldnotgoclimbing.３、用介詞短語代替條件狀語從句．常用的介詞有with,without,butfor等。如：Whatwouldyoudowithamilliondollars?Wecouldnothavefinishedtheworkaheadoftimewithoutyourhelp.Butfortherainwewouldhavefinishedthework.(=Ifyouhadamilliondollars)?(=ifwehadn’tgotyourhelp).(=Ifithadn’tbeenfortherain),Iwouldbuythebook,butIhavenotenoughmoney.Iwouldhaveboughtthebook,butIdidn’thaveenoughmoney.Ihaven’tenoughmoney,otherwiseIwouldbuythebook.Ididn’thaveenoughmoney,otherwiseIwouldhaveboughtthebook.我會買那本書的，但我現(xiàn)在沒有錢．我會買那本書的，但我當(dāng)時沒有錢．我沒有足夠的錢．否則我會買那本書的．2.用于表示命令、建議、要求等一類詞后面的賓語從句。insist,order,command,suggest,advise,propose,require,request,demand,desireetc.一堅持；二命令；三建議；四要求Wesuggestedthatthemeeting(should)beputoff.Theyinsistedthattheboy(should)gowiththem.注意：suggest當(dāng)表示“暗示、表明“講時，insist表示”堅持認(rèn)為“之意時，應(yīng)用陳述語氣。Thesmileonhisfacesuggestedthathewassatisfiedwithourwork.Themaninsistedthathehadneverstolenthemoney.他臉上的表情表明他對我們的工作很滿意．那個人堅持說他沒有偷錢．３should表示驚奇、懷疑、不滿等情緒，作“竟然”解，should可省略。句型：Itissurprising/apity/strangethat….Itisapitythatheshouldbesocareless.真可惜他竟然如此粗心．Itisstrangethatheshouldhaveleftwithoutsayinggood-bye.他離開時沒有說再見是很奇怪的．注意：以上句型也可用陳述語氣．Itisstrangethathedidn’tcomeyesterday.Itisapitythatyoucan’tdance.Iamsurprisedthathe____tohelpmewhenIneededitmost.

A.shouldrefuseB.wouldhaverefusedC.shouldhaverefusedC在suggestion/proposal/order/plan/advice/idea/request等名詞后的表語和同位語從句中要用“should＋動詞原形”should可以省略．用于表語從句和同位語從句Myideaisthatwe(should)thinkitoverbeforeacceptingit.Mysuggestionthatwe(should)haveameetinghasbeenacceptedbyothers.Weallagreetothatsuggestionthatthemeeting(should)beputoff.

Itis(high/about)timethat…從句中的謂語動詞用過去式或should＋動詞原形，should不能省略．三、虛擬語氣在其他從句中Itishightimethatyouwent/shouldgotoschool.Ifonly引導(dǎo)的感嘆句（要是．．．該有多好啊IfonlyIknewtheanswer!IfonlyIhadseenthefilmyesterday!wouldrather+從句動詞用過去式

Iwouldratheryoutoldmethetruth.我寧愿你告訴我真相．

asif(asthough)看起來用過去式或過去完成時表虛擬evenif(eventhough)即使Hetreats/treatedtheboyasifhewerehisownson.Hespeaks/spokeasifhehadknownaboutitEvenifhewerehere,hecouldnotsolvetheproblem.EvenifIhadbeenbusythen,Iwouldhavehelpedyou.注意：asif/asthough從句的虛擬語氣的動詞不受主句動詞的支配．主從句同時，用過去式；從句先，主句后用過去完成時．Ifitwerenotfor…．Ifithadnotbeenfor…要是沒有．．．Ifitwerenotfortherain,thecropwoulddie.Ifithadnotbeenforyourhelp,Iwouldn’thavemadesomuchprogress.在口語交際中．虛擬語氣省略的情況若一般過去時只保留did,could,were等助動詞、情態(tài)動詞或系動詞。若是過去完成時，只保留had若是過去將來時只保留would,might--Haveyoufoundtheanswertothequestion?--IwishIhad.Ican’tgotoBeijingwithyou,butIwishIwould.Choosethebestanswer:Itisstrangethatthelittleboy_____speaktwoforeignlanguages.A.couldb.canC.shouldD.would2.Hegaveordersthattheexperiment____before5:30pm.A.befinishedB.willfinishC.mustbefinished3.He_____youmorehelp,eventhoughhewasverybusy.A,mighthavegivenB.mightgiveC.mayhavegiven4.WithouttheleadershipoftheParty,there____noNewChina.A.wouldbeB.hasbeenC.shouldbeD.wasCAAA5.Alan___thepartyifhehadgonetoLondon.A.wouldhavemissedB.hadmissedC.wouldmissD.missed6.—Itwasthedrug，notthedisease，thatkilledtheboy.—Hewouldbestillalivetodayifhe________thatdrug.A.nottake

B.shouldn’thavetakenC.didn’ttake

D.hadn’ttakenExercises√√9.–HaveyoueverbeentoBeijing?--No,butIwishI___.A.haveB.willC.doD.had10.Whenapencilispartlyinaglassofwater,itlooksasifit＿＿＿＿.

A.breaks

B.hasbroken

C.werebroken

D.hadbeenbroken

√√11.ItishardformetoimaginewhatIwouldbedoingtodayifI________inlove，attheageofseven，withtheMelindaCo