公开课_虚拟语气课件1

SubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodsubjunctivemoodUnit1subjunctivemood执教者：古莉GrammarIf引导虚拟条件句•规则总结虚拟语气——用于非真实条件句中（if引导的虚拟条件句）•初感if引导的虚拟条件句•牛刀小试If引导的虚拟条件句：Q:What’sthedifferencebetweenthetwosentences?IfIamfree,Iwillvisityou.IfIwereabird,Iwouldflyintothesky.（虚拟条件)(真实条件）Whatwouldyoudoifyouwonthelottery?IfIwonthelottery,Iwould…IfIwonthelottery,Iwouldbuyanexpensivecar.(与现在事实相反）IfIwonthelottery,Iwouldbuyavilla.（与现在事实相反）Ifhehadgotupearly,hewouldnothavebeenlateforschool.（与过去事实相反）如果他早起，他就不会上学迟到。Ifhe__________（drive)morecarefully,he_________________(nothave)thecaraccidentyesterday.（与过去事实相反）haddrivenwouldnothavehad假如他来了,我们对他说什么呢？Ifheweretocome,whatwouldwesaytohim.假如他看见我,就会认识我。Ifheshouldseeme,hewouldknowme.如果上天能够再给我一次机会,我会对那个女孩说：“我爱你”。IfIhadonemorechance,Iwouldsaytothegirl“Iloveyou”.Back1.IfIwonthelottery,Iwouldbuyanexpensivecar.(与现在事实相反）2.IfIwonthelottery,Iwouldbuyavilla.3.Ifhehadgotupearly,hewouldnothavebeenlateforschool.4.Ifhehaddrivenmorecarefully,hewouldnothavebeenthecaraccidentyesterday.（与过去事实相反）6.Ifheweretocome,whatwouldwesaytohim.7.IfIhadonemorechance,Iwouldsaytothegirl“Iloveyou”.（对将来情况的假设）5.Ifheshouldseeme,hewouldknowme.条件从句If从句的谓语形式主句的谓语形式过去现在将来过去式(were)haddonewould/could/should/might+V.(原)would/could/should/might+havedone1.过去式2.should+V.(原)3.weretodowould/could/should/might+V.(原)虚拟语气1.If型summaryBack1.IfIwereyou,I____buythehouserightnow.A.won’tB.don’tC.wouldn’tD.can’t2._____morecareful,hisshipwouldnothavesunk.A.IfthecaptainwereB.IfthecaptainhadbeenC.ShouldthecaptainbeD.IfthecaptainwouldhavebeenB3.Ifhe____metomorrow,Iwouldlethimknow.A.shouldcallB.shouldnothavebeenableC.werenotableD.arenotableA虚拟语气If型特例1：错综时间条件句定义：从句与主句的动作发生的时间不同。Iftheyhadstudiedhard,theycoulddoiteasilynow.与过去相反动词的形式要根据它所表示的时间作出相应的调整．Practice:Ifyouhadlistenedtothedoctor,you_____allrightnow.A.areB.wereC.wouldbeD.wouldhavebeen______Iyou,Iwouldgowithhimtotheparty.A.WasB.HadbeenC.WillbeD.WereHadyoulistenedtothedoctor，you________better.A.areB.wereC.wouldbeD.wouldhavebeenIf型特例2：省略if的条件从句：总结：从句中有were,had或should时，省略if，而把它们放在句首。条件从句If从句的谓语形式主句的谓语形式过去现在将来过去式(were)haddonewould/could/should/might+V.(原)would/could/should/might+havedone1.过去式2.should+V.(原)3.weretodowould/could/should/might+V.(原)summary1.If引导的虚拟条件句Backif引导的虚拟条件句Ifsheinvitedme,Iwouldgototheparty.假如她邀请我参加聚会，我就去。Ifshehadinvitedmeyesterday,Iwouldhavegonetotheparty.假如她昨天邀请我参加聚会，我就去了。Ifsheshouldinvitemetomorrow,Iwouldgototheparty.如果她明天邀请我参加聚会，我会去的。