英语模块6三单元语法虚拟语气

Unit3Understandingeachother,Grammarandusage,TranslatethefollowingsentencesintoEnglish!,Revision&Lead-in,Ifyou_thechatroomtenminutesago,you_whatweweretalkingabout.,1.要是你在10分钟前进入聊天室的话,你就知道我们在谈些什么了.,2.如果我在英国结婚,我会得到客人的礼物.,IfI_intheUK,I_apresent.,3.如果你来到文莱,你进别人家门之前得脱鞋.,_youcometoBrunei,you_havetotakeoffyourshoesbeforegoingintosomeoneshouse.,hadjoined,wouldhaveknown,gotmarried,wouldexpect,Should,would,在英语中随着说话人意图的不同，动词需用不同的形式，称为语气。英语语气有三种：,语气(mood)是一种动词形式，用以表示说话者的意图或态度。,表示虚假的、与事实相反或难以实现的情况时，表示主观愿望或某种强烈情感时,用虚拟语气。,1.陈述语气,用来叙述事实或提出疑问。广泛用于陈述句,疑问句,感叹句。E.g.Iwillcometomorrow.,2.祈使语气,用来提出请求，发出命令、警告、威胁、叮嘱、祝福等，主要用于祈使句。E.g.Dontclosethedoor.,3.虚拟语气,虚拟语气，作为日常交际应用中常会出现的一种语言现象，一直是高考题的一个热点。但对于中国学生来说，它又是一个难点。无怪乎许多学生学习虚拟语气时，常常会叹道：Iftherewerenosubjunctivemood,English_mucheasier.A.willbeB.wouldhavebeenC.couldhavebeenD.wouldbe,考点与难点归纳,1.一般条件句中虚拟语气的用法2.名词性从句中虚拟语气的用法3.几种特殊结构中虚拟语气用法4.一般条件句中虚拟语气的倒装5.与含蓄条件句6.虚拟语气与陈述语气的判定,考点,难点,错综时间条件句,Unrealconditionalsstateaconditionorsituationthatisnotrealorisimaginary.,Unrealconditionals,一般条件句中虚拟语气的用法,与现在事实相反的虚拟语气(Point1onP40),1).IfIgotmarriedintheUK,Iwouldexpectapresent.2).如果没有音乐，世界将非常单调。（dull）Iftherewerenomusic,theworldwouldbeverydull.,一般条件句中虚拟语气的用法,Ifwas/were/did,would/could/mightdo.,3).假如我有更多的时间，我就会学习德语。,IfIhadmoretime，IwouldstudyGerman.,4).要是我像你一样年轻,我就会找时间锻炼.,IfIwereasyoungasyou,Iwouldfindtimetoexercise.,IfI_QQgames,I_greaterprogressinmystudies.,WhatwouldhappenifyouwerenotaddictedtoQQgames?,werentaddictedto,wouldmake,-Whatwouldyoudoifyouwonthelottery?-IfIwonthelottery,Iwould,avilla,2.与过去事实相反的虚拟语气(Point2onP40),1).Ifyouhadjoinedthechatroomtenminutesago,youwouldhaveknownwhatweweretalkingabout.2).如果你昨天告诉他，他也许会提些建议了。,Ifhadbeen/done,would/could/mighthavedone.,Ifyouhadtoldhimyesterday,hemighthavemadesomesuggestions.,4).IfI_busylastnight,I_toseethefilm.,hadnotbeen,wouldhavegone,3).如果我当时知道你要来，我会到机场去接你。,IfI_youwerecoming,I_attheairport.,hadknown,wouldhavepickedyouup,5).Ifhe_morecarefully,he_thecaraccidentyesterday.,wouldnothavehad/caused,haddriven,1).IfI_timetomorrow,Iwouldhelpyou.,2).IfI_myMathstest,Iwouldhavetotakeitagainattheendoftheterm.,3).Ifhe_tomorrow,Iwouldtalktohimaboutit.,3.与将来事实相反的虚拟语气(Point3onP40),Ifwas/were/did/should/wereto,would/should/mightdo.,had,weretofail,shouldcome,4).假如我要出国，我就会去法国。,IfIweretogoabroad,IwouldgotoFrance.,5).万一明天下雨，我们的运动会就推迟。,Ifitshouldraintomorrow,oursportsmeetingwouldbeputoff.,Mark:100,6).Ifyou_afullmarknexttime,I_treatyoutoawonderfulperformance.,got/weretoget/shouldget,would,条件从句,If从句的谓语形式,主句的谓语形式,现在,过去,将来,did（were）,haddone,would/could/should/might+do,would/could/should/might+havedone,would/could/should/might+do,一般条件句中虚拟语气的用法,did,should+do,weretodo,2)Ifyouhadtoldmeearlier,Iwouldnothavethisproblemnow.,Hadyoutoldmeearlier,Iwouldnot.,3)Ifyouweretotakethetrain,youwouldbetheremuchsooner.,Wereyoutotakethetrain,you.,Ifyoushouldmakeamistake,youshouldnotbeembarrassed.,Shouldyoumakeamistake,youshould.,4.If虚拟条件从句中若含有should,had或者were时，可以把它们放在句首，与主语颠倒形成倒装。(省略if),4).如果她在，她会来帮助我们。,Wereshehere,shewouldcometohelpus.,5).假如你刚才在这里，你就会遇见她。,Hadyoubeenherejustnow,youwouldhavemether.,6).假如我明天看见他，我就会告诉他这个消息。,ShouldIseehimtomorrow,Iwouldtellhimthenews.,5.当条件状语从句与主句所指的时间不一致时，被称为“错综时间条件句”，或“混合虚拟语气”，主从句的时态根据实际的时间概念确定。,主句与从句的动作发生在不同的时间,这时主从句谓语动词的虚拟语气形式因时间不同而不同。,例句中从句与过去事实相反,主句与现在事实相反。,Ifyouhadworkedharderbefore,youwouldnotbeworriedabouttheexamnow.,Ifyou_(study)hardbefore,you_(be)acollegestudentnowandyou_(graduate)soon.,hadstudied,wouldbe,wouldgraduate,3).,1).如果他早点出发(setout)，他现在已到家了。,Ifhe_earlier,he_homenow.,2).假如你接受了我的意见，你现在就会好的多。,You_muchbetternowifyou_myadvice.,hadsetout,wouldbe,wouldbe,hadtaken,1.Iftheflowerhadbeenwatered,it_now.A.wouldntdieB.isdeadC.hadbeendeadD.willnotdie2.Ifhistelevisionsethadnotbeenstolenyesterday,he_TVnow.A.wouldwatchB.wouldhavewatchedC.wouldbewatchingD.iswatching,错综时间条件句,Nowherearemoreexercisesforyoutocheckwhetheryouhavemasteredwhatyouhavelearnedinthisclass.Pleasechoosethecorrectanswerstothefollowingmultiplechoices.,EverythingifAlberthadntcalledthefirebrigade.,A.willbedestroyedB.willhavebeendestroyedC.wouldbedestroyedD.wouldhavebeendestroyed,2.Thebusinessisrisky.But_,wewouldberich.A.shouldwesucceedB.weshouldsucceedC.mightwesucceedD.wouldwesucceed,当虚拟条件句中有were,should和had这三个词时，可以省略if，而将这三个词提到句首形成倒装。,3.Whatwouldhavehappened,_,asfarastheriverbank?,A.BobhadwalkedfartherB.ifBobshouldwalkfartherC.hadBobwalkedfartherD.ifBobwalkedfarther,4.I_yousomemoney,butIhadntanyonmethen.,A.wouldlendB.wouldhavelentC.couldlendD.mayhavelent,5._today,hewouldgettherebyFriday.,A.WasheleavingB.IfheleavesC.WerehetoleaveD.Ifheisleaving,6.Supposing(假如，要是)thisship,doyouthinktherewouldbeenoughlifejacketsforallthepassengers?,weretosinkB.hassunkC.wassinkingD.sunk,were,wouldB.is,wouldC.is,willD.were,will,7.-Youcanaskyourbrotherforhelp.-Heisntathome.Ifhe_,I_.,8.-AreyouthinkingaboutgoingtoDalianforthevacation?,-No,butifI_time,I_verygladtogothere.,A.have,willbeB.hadhad,wouldhavebeenC.had,wouldbeD.hadhad,wouldbe,MagicLantern,MagicBrush,MagicStick,TimeMachine,Whatwouldyoudoifyouhada?,Summaryofthisclass(本节小结)英语中语气包括三种:陈述语气,祈使语气,虚拟语气。二.虚拟语气用在if引导的与现在事实,将来事实,过去事实相反的非真实条件状语句中。三.一般条件句中虚拟语气的倒装。四.错综时间条件句。,一、表示跟现在事实相反,1.要是我是你，我就会对他说实话。,IfIwereyou,Ishould(would,could,might)tellhimthetruth.,2.如果他有时间，他就会（可能）和你去。,Ifhehadtime,hewould(could,might)gowithyou.,3.要是我哥哥在这儿，一切都没有问题了。,Ifmybrotherwerehere,everythingwouldbeallright.,二、与过去的事实相反,1.如果你仔细一点，这个错误本来是可以避免的。,Ifyouhadbeenmorecareful,themistakemighthavebeenavoided.,2.昨晚如果有时间，我就会来看你的。,IfIhadhadtimelastnight,Iwouldhavecometoseeyou.,3.假如我的表没停，