DefinitionDefinition虚语语气（theSubjunctiveMood）表示说叭说囊恢衷竿⒔ㄒ椤⒚睢⒁蟆?有时是一种非真实的假设、料想，或是不可能实现的与事实相反的愿望。1.虚拟语气的考点1、条件句中的虚拟语气的用法；2、条件句中虚拟语气的倒装；3、名词性从句中虚拟语气的用法；4、几种特殊结构中虚拟语气的用法；5、虚拟语气与陈述语气的判定。（一)条件从句If从句的谓语形式主句的谓语形式did/werehaddonewould/could/should/might+V.(原)would/could/should/might+have+p.p.1.did/were2.shoulddo3.weretodowould/could/should/might+V.(原)If+主+did(were),主+would/should/could/might+动词原形IfIwereyou,Iwouldtryitagain.1.如果我是你，我会再试一次。2.如果我有一百万美元，我会买下这架飞机。IfIhadonemilliondollars,Iwouldbuytheplane.If+主+haddonesth,主+would/should/could/might+动词完成式（havedone）Ifhehadworkedhard,hewouldhavepassedtheexamination.1.如果他努力学的话，他就通过这次考试。IfIhadmarriedher,Iwouldhavebeenunhappy.2.要是当时我和她结了婚的话，那我是很不幸的。与将来事实相反的虚拟条件句(通常有时间状语)Ifhecameheretomorrow,Iwouldtellhimaboutit.Ifheweretocomeheretomorrow,Iwouldtellhim.1.如果他明天来的话,我会告诉他这件事.2.如果他明天来的话,我会告诉他.If+主+did(wereto/shoulddo),主+would/should/could/might+动词原形如果条件状语中有were,had,should时,可以倒装成：Were/Should/Had+主+其他WereIyou,Iwouldtryitagain.Hadhebeenthereyesterday,hewouldhaveseenthefilm.Shoulditsnowtomorrow,wewouldn’tgoout.IfIwereyou,Iwouldtryitagain.Ifhehadbeenthereyesterday,hewouldhaveseenthefilm.Ifitshouldsnowtomorrow,wewouldn’tgoout.Iftherewerenosubjunctivemood,English____mucheasier.A.willbeB.wouldbeC.couldhavebeenD.wouldhavebeenHadyoulistenedtothedoctor,you____allrightnow.A.areB.wereC.wouldbeD.wouldhavebeen:1.without,butfor,incaseof.etcWhatwouldIhavedonewithoutyou?Itwouldbeeasiertodoitthisway.Butforyourhelpwecouldn’thavesucceededintheexperiment.2..or,otherwiseYoumightstayhereforever.(ifyouwantedto)Wewouldhavesucceeded.(ifwehadkepttrying)Yourreputationwouldberuined.(ifyoushouldacceptit)Iwasverybusyyesterday.OtherwiseIwouldhavecometoseeyou.3.Ifonly(Iwish)but,suppose/supposing/providing(if)etc.Itoldhimtogotherehimself,butp