高中英语-公开课-虚拟语气课件-新人教版选修6市公开课一等奖省赛课获奖PPT课件.pptxVIP

subjunctivemoodGrammarUnit1第1页

1.英语动词有三种语气，陈说语气，祈使语气和___________。2.定义：用来表示说话__________，或者是或____________情况，而是一个愿望，提议，假设语气叫虚拟语气。一、虚拟语气定义虚拟语气不可能发生可能性比较小第2页

Q:What’sthedifferencebetweenthetwosentences?IfIamfree,Iwillvisityou.IfIwereabird,Iwouldflyintothesky.（虚拟条件句）(真实条件句）第3页

一、普通条件句中虚拟语气时间If条件句主句过去现在未来第4页

一、普通条件句中虚拟语气时间If条件句主句过去haddonewouldshould+havedonesthcouldmight现在助动词be用were实义动词do用didwouldshould+dosthcouldmight未来did/wereshoulddoweretodowouldshould+dosthcouldMight第5页

IfIwereyou,I____buythehouserightnow.A.won’tB.don’tC.wouldn’tD.can’t2._____morecareful,hisshipwouldnothavesunk.A.IfthecaptainwereB.IfthecaptainhadbeenC.ShouldthecaptainbeD.Ifthecaptainwouldhavebeen3.Ifhe____metomorrow,IwouldlethimknowA.shouldcallB.shouldnothavebeenableC.werenotableD.arenotableBCA第6页

二.名词性从句虚拟语气。主要是表示命令、要求、提议虚拟语气。宾语从句。常见动词：一个坚持：两个命令：三条提议：四项要求：这些动词后面宾语从句要使用虚拟语气使用方法。即从句中动词使用___________.insistorder,commandadvise,suggest,proposedemand,require,request,ask第7页

1.我们提议Tom去休息一下。2.他果断要求我到场。3.国王命令囚犯明天要实施死刑。4.他们要求我们派他们去那儿工作。1.WesuggestedthatTom2.HeinsistedthatIpresent.4.Theyrequestedthatwe3.Thekingorderedthattheprisonersshouldhavearest.(should)beShouldbekilledthenextday.shouldsendthemtoworkthere.第8页

2、以上动词对应名词组成名词性从句（包含主语从句，表语从句和同位语从句）也要使用虚拟语气。从句中动词形式一样。order,advice,suggestion,proposal,demand,request,desireIt’ssuggestedthattheplanbecarriedout.Mydemandisthatsheshouldcometoseemeonceaweek.Allofusarefortheadvicethatthechemicalfactoryshouldbecloseddown.第9页

三、几个特殊结构中虚拟语气使用方法；1）wish+宾语从句现在：过去：未来：过去时(did/were)过去完成时(haddone)would/could/might+V.shouldIwishIwereabird.(现在)IwishIhadn’tmadesuchamistake.(过去)Wewishourparentswouldn’tpunishus.(未来