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《高中英语语法虚拟语气教学课件》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、Christmasisjustaroundthecorner.Let’sgoandbuysomeChristmasgift!Ifitwasnotrainingnow…IftomorrowwouldbeChristmas…英语动词有三种语气，陈述语气，祈使语气和虚拟语气。定义：用来表示说的话不是事实，或者是不可能发生的情况，而是一种愿望，建议，假设的语气叫虚拟语气。TheSubjunctiveMood虚拟语气GrammarHehas…Daydreaming……Ifitwasnotrainingnow，IftomorrowwouldbeChristm
2、as，IshouldgoouttobuyChristmasgift.Iwouldhavesomedaysoff.Ifhemorecarefully,hethecaraccidentyesterday.haddrivenwouldnothavehad2.IfIhadtakenyouradvice,Iwouldn’thavemadeamistake.IfIhadtime,Iwouldcometoseeyou.3.Ifitshouldraintomorrow,theywouldn’tgoforanouting.(现在)(过去)(将来)一、虚拟语气在条件
3、状语从句中的用法时态If从句的谓语形式主句的谓语形式现在过去未来did/werewould/could/should/might+V.(原)would/could/should/might+have+p.p.1.did/were2.shoulddo3.weretodowould/could/should/might+V.(原)haddone二：虚拟语气假设条件句型注意点：假设条件从句谓语动词发生的时间与主句所假设的谓语动词不一致，叫做错综条件虚拟语气。主句和从句的谓语动词要依照假设的时间而定。Iftheweatherhadbeenbetter,t
4、hecropswouldbegrowingstillbetter.Ifyouhadfollowedtheteacher’sadvice,youwouldn’tbeinthehospital.Ifyou_____himyesterday,you_____whattodonow.asked…wouldknowB.hadasked…wouldhaveknownC.askedhim…knowD.hadasked…wouldknowWhatwouldhavehappened,_____asfarastheriverbank?A.BobhadwalkedB.
5、ifBobshouldwalkC.hadBobwalkedD.ifBobwalked假设条件虚拟倒装。条件从句中有should，were，had三个助动词可以把if省略，并将这三个词提至句首。Ifitwerenotforyouradvice,wecouldn’thavegotoverthedifficulties.Wereitnotforyouradvice,wecouldn’thavegotoverthedifficulties.IfIhadhadtime,Iwouldhaverunroundthatlakeagain.HadIhadtime,
6、Iwouldhaverunroundthatlakeagain.Ifthereshouldnotbesunlight,people'slifewouldbedifficult.Shouldtherenotbesunlight,people’slifewouldbedifficult.without和butfor构成虚拟。(butfor要不是)Withoutsunlight,people’slifewouldbedifficult.Butforyourhelp,Iwouldn’thavefinishedthework.Withoutyourhelp
7、,I(fail)Butforwater,it(be)impossibletoliveinthedesert.wouldhavefailed.wouldbe高考题点击：Jackcan’thavearrivedyet,otherwisehe_____me.A.wouldphonedB.phonedC.wouldhavephonedD.hadphonedotherwise的虚拟用法Shewasn’tfeelingverywell.Otherwiseshewouldn’thaveleftthemeetingsoearly.三、虚拟语气在名词从句中的用法A
8、.用于宾语从句wish+宾语从句现在：过去：未来：过去时(did/were)过去完成时(haddone)would/could/migh
