虚拟语气在if条件句中的用法ppt课件.ppt

IfICould 老鹰之歌 1 I dratherbeasparrowthanasnail Yes Iwould IfIcould Isurelywould I dratherbeahammerthananail Yes Iwould IfIonlycould Isurelywould Away I drathersailaway likeaswanthat shereandgone Amangetstieduptotheground Hegivestheworlditssaddestsound itssaddestsound 2 I dratherbeaforestthanastreet Yes Iwould IfIcould Isurelywould I dratherfeeltheearthbeneathmyfeet Yes Iwould IfIonlycould Isurelywould Away I drathersailaway likeaswanthat shereandgone Amangetstieduptotheground Hegivestheworlditssaddestsound itssaddestsound 3 在if条件句中的用法 虚拟语气 虚拟条件句 IfIcould Isurelywould IfIonlycould Isurelywould 4 Thesubjunctivemood 虚拟语气 isusedtoexpressunrealconditionsorwishesthatareagainstthefact eitheratpresentorinthepast ortotalkaboutimaginedsituationsinthefuture 5 过去式 were haddone would could should might V 原 would could should might havedone 1 过去式2 should V 原 3 weretodo would could should might V 原 虚拟语气在if条件句中的用法 6 虚拟条件句的要点1 虚拟条件句的常态句2 虚拟条件句的省略倒装句3 混合条件句 错综时间条件句 4 含蓄条件句5 虚实结合 7 1 虚拟条件句的常态句 8 Iwouldbuyanexpensivecar IfIhadalotofmoney 看图说话 用虚拟语气表达 9 IfIwereabird Icouldflyinthesky 10 IfI busylastnight I toseethefilmwithyou hadnotbeen wouldhavegone 11 Ifhemorecarefully hethecaraccidentyesterday wouldnothavehad haddriven 12 Ifit tomorrow we camping Ifit tomorrow we camping Ifit tomorrow we camping rainedwouldn tgo shouldrainwouldn tgo weretorainwouldn tgo 13 IfIcouldsavetimeinabottle ThefirstthingthatIwouldliketodowouldbetosaveeverydayuntileternitypassawayjusttospendthemwithyouIfIcouldmakedayslastforeverIfwordscouldmakewishescometrueIwouldsaveeverydaylikeatreasureandthenagainIwouldspendthemwithyou如果我能把时间存入一个瓶子 我要做的第一件事情是 把每一天都存下来直到永恒 再和你一起慢慢度过如果我能把时间化作永恒 如果我的愿望能一一成真我会把每天都像宝贝一样储存 再和你一起慢慢度过 14 Oneday afatherandhislittlesonweregoinghome Atthisage theboywasinterestedinallkindsofthingsandwasalwaysaskingquestions Now heasked What sthemeaningoftheword Drunk dad Well myson hisfatherreplied Look therearetwopolicemenstandingoverthere IfIregardedthetwopolicemenasfour Iwouldbedrunk But dad theboysaid there sonlyONEpoliceman Whatcanweinferfromthedialogue A Thefathermusthavebeendrunk B Thesonwasratherstupid C Thesonwasgoodatfindingother smistakes D Thefatherwasapoliceman 15 2 虚拟条件句的省略倒装句 如果虚拟条件句的谓语部分有were had和should时 可省略if 把were had和should放到从句主语前面去 构成倒装 多见于书面语 省略if 把were had或should提前 构成 16 Ifhehadknownyourtelephonenumberyesterday hewouldhavetelephonedyou Hadheknownyourtelephonenumberyesterday hewouldhavetelephonedyou IfIwereinyourposition Iwoulddoitbetter WereIinyourposition Iwoulddoitbetter Ifitshouldrain thecropswouldbesaved Shoulditrain thecropswouldbesaved Ifitwerenotfortheexpense IwouldgotoParis Wereitnotfortheexpense IwouldgotoParis 17 WereIyou Iwouldtryitagain IfIwereyou Iwouldtryitagain Hadhebeenthereyesterday hewouldhaveseenthefilm Ifhehadbeenthereyesterday hewouldhaveseenthefilm Shoulditsnowtomorrow wewouldn tgoout Ifitshouldsnowtomorrow wewouldn tgoout 18 fiveminutesearlier youcouldhaveseenthemoff A IfyoushouldarriveB IfyouarriveC HadyouarrivedD Shouldyouarrive itraintomorrow weshouldputoffthevisittotheScienceMuseum A couldB shouldC wouldD might 19 3 混合条件句 错综时间条件句 当条件从句谓语动词与主句谓语动词所表的时间不一致时 虚拟语气的形式应作相应的调整 主句和从句的谓语动词并不相互呼应 这种条件句叫混合条件句 较多见的混合型条件句是从句用过去完成时 指过去行为 而主句用一般时 指目前状态 20 如果你之前努力学习了 你现在就是一名大学生 四年后就会大学毕业了 Ifyouhadstudiedhardbefore youwouldbeacollegestudentnow andyouwouldgraduatefromacollegeinfouryears 如果你采纳了她的建议 你现在就会是个百万富翁了 Ifyouhadtakenheradvice youwouldbeamillionairenow 假如我是你 我当时就会采纳她的建议 IfIwereyou Iwouldhavetakenheradvicethen 21 LittleRobertaskedhismotherfortwocents WhatdidyoudowiththemoneyIgaveyouyesterday Motherasked Igaveittoapooroldwoman heanswered You reagoodboy saidthemotherproudly Herearetwocentsmore Butwhyareyousointerestedintheoldwoman Ifshehadnotbeentheonewhosoldthecandy IwouldnothavegivenhermymoneyandIwouldnotbesointerestedinher heanswered Whatcanweknowfromthispassage A Robertpaidtheoldwomanforthecandy B Robertwasagoodboy C TheoldwomangaveRobertthecandyforfree D Theoldwomandidn tsellthecandy 22 Dentist I msorry Madam butIshallhavetochargeyoutwentydollarsforpullingyourboy stooth Women Twentydollars Why Iunderstandyoutosaythatyou llchargeonlyfourdollarsforsuchwork Dentist Yes ifyoursonhadn tyelledsoterribly Iwouldhavefourotherpatientsnow Whatdoesthedentistmean A Theboydidn tyellbecausehewasbrave B Thedentistwantstoaskforhisloss C Hewillhavefourotherpatients D Hehasfourotherpatientsnow 23 4 含蓄条件句 虚拟条件句中的条件从句有时不表出来 只暗含在上下文中 这种句子叫做含蓄条件句 含蓄条件句大体有两种情况 条件暗含在介词短语连词副词如without butfor but or otherwise中 条件暗含在上下文中解题时要把握语境 分析与何种事实 过去 现在和将来 相反 24 Withoutair wewouldnotliveevenforfiveminutes wewouldnotliveevenforfiveminutes Butforthestorm weshouldhavearrivedearlier weshouldhavearrivedearlier Jackcan thavearrivedyet otherwisehewouldhavetelephonedme Jackcan thavearrivedyet hewouldhavetelephonedme Iftherewerenoair Ifithadnotbeenforthestorm ifhehadarrived 条件暗含在介词短语连词副词中 25 条件暗含在上下文中 Youmightstayhereforever 可能暗含ifyouwantedto Wewouldhavesucceeded 可能暗含ifwehadkepttrying Yourreputationwouldberuined 可能暗含ifyoushouldacceptit Iwouldappreciatealittleofyourtime 可能暗含ifyouweresokindastogivemealittleofyourtime 26 Customer Waiter thislobster 龙虾 hasonlyoneclaw 钳 Waiter I msorry Itmusthavebeenaloserinafight oritwouldhavetwoclawsnow Customer Well bringmethewinnerthen Whatcanwelearnfromthisdialogue A Thelobsterlostoneclawinafight B Thelobsterwillgettwoclawsinafight C Thewaiterwantstofindanexcuseforthemistake D Thelobsterhastwoclawsnow 27 5 虚实结合 在同一个情境下 兼有对虚拟和真实情况的描述 28 Welostourwayinthatsmallvillage otherwisewe moreplacesofinterestyesterday 2012福建 A visitedB hadvisitedC wouldvisitD wouldhavevisitedSorry Iamtoobusynow IfI time Iwouldcertainlygoforanoutingwithyou 2012湖南 A havehadB hadhadC haveD had D D 真实情况 虚拟情况 真实情况 虚拟情况 29 They twofreeticketstoCanada otherwisethey dneverhavebeenabletoaffordtogo 2007山东 A hadgotB gotC havegotD get DoyouthinkGeorgehaspassedthedrivingtest No Ifso he hiscartoourcollegeyesterday 2013福建30 A woulddriveB droveC wouldhavedrivenD haddriven Itrainedcatsanddogsthismorning I mgladwetookanumbrella Yeah wewouldhavegotwetalloverifwe 2013重庆29 A hadn tB haven tC didn tD don t 30 31 ResponseAbility Anewspaperorganizedacontestforthebestanswertothequestion IfafirebrokeoutintheLouvre 卢浮宫 andifyoucouldonlysaveonepainting whichonewouldyoucarryout Whichofthefollowingdoyouthinkisthethewinningreply A Theonenearesttheexit B Themostexpensiveone C Thelightestone D Theoldestone 32 NewDiscoveryAhillbilly 乡下人 wasvisitingthebigcityforthefirsttime Enteringanofficebuilding hesawapudgy 矮胖的 olderwomanstepintoasmallroom Thedoorsclosed lightsflashed andafterawhilethedoorslidopenandabeautifulyoungmodelsteppedofftheelevator Blinkinginamazement thehillbillydrawled 慢吞吞地说 Ishouldhavebroughtmywife Whichofthefollowingiswrongaccordingtothepassage A Thehillbillyknewlittleaboutthebigcity B Hiswifewasnotattractiveenough C Hiswifecouldn tbemorebeautiful D Hebel