资源描述：
《高考复习虚拟语气专讲》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、虚拟语气SubjunctiveMood(I)GRAMMER语法8/9/2021陈述语气Iwenttothetheatreyesterday. Jackhadn’tcomebackhomeyet.祈使语气Let’sgo. Don’ttouchanythingonthetableuntilthebellrings.一.语气的分类虚拟语气IfIwereyou,Iwouldnotleaveheralone. Ourteachersuggestedthatwegotothelibrarythisafternoon.条件句表示主句的条件,分真实条件句和虚拟条件
2、句两种。a.真实条件句表示条件是真的或有可能实现的,采用陈述语气。b.虚拟条件句表示条件是无法实现或几乎无法实现的,采用虚拟语气。8/9/2021真实条件句真实条件句用于陈述语气,假设的情况可能发生,其中if是如果的意思。时态关系句型:条件从句 主句一般现在时shall/will+动词原形Ifhecomes,hewillbringhisviolin.Thevolleyballmatchwillbeputoffifit___. A.willrainB.rainsC.rainedD.israined答案B真实条件句主句为将来时,从句用一般现在时。注意
3、：在真实条件句中,主句不能用begoingto表示将来,该用shall,will.(错)Ifyouleavenow,youarenevergoingtoregretit.(对)Ifyouleavenow,youwillneverregretit.二.‘if’虚拟条件句的概念由‘if’引导的虚拟条件句叫作‘if’虚拟条件句IcouldeasilyrecognizeifIhadseenhimbefore.三.ifSentenceStructure ‘if’虚拟条件句的结构a.表示与现在事实相反的假设b.表示与过去事实相反的假设c.表示与将来事实相反的假
4、设1.虚拟语气用于条件状语从句中(1)表示与现在事实相反的假设,条件状语从句中的谓语动词用“过去式(be动词的过去式用were)”,而主句中的谓语动词“would/should/could/might+动词原形”。虚拟语气IfIwereaboy,Iwouldjointhearmy.Whatwouldyoudoifyouwonthelottery?IfIwonthelottery,Iwould…IfIwonthelottery,Iwouldbuyanexpensivecar.IfIhadalotofmoneyIwouldbuyavilla.IfIha
5、dalotofmoneynow,Iwouldtravelaroundtheworld.Ifitwerefinenow,Iwouldgoshopping.a.Ifthey____(be)here,they__________(take)youradvice.b.Iftheworld-war_____(burst)outagain,what_____________(happen)toourpeopleonearth?werewouldtakeburstwouldhappenPRACTICE1:Fillintheblanks.c.Ifthepolice
6、man________(benot)inthatroom,it________(be)verydangerous.d.IfI____(be)inyourposition,I_________(ask)forteacher’shelp.werenotcouldbewerewouldask2.与过去的事实相反从句的谓语用had＋过去分词,构成IfI(we,you,he,they)＋had＋过去分词的形式；主句的谓语用should(第一人称)/would(第二、三人称)/could/mighthave＋动词过去分词。Ifhe__________morec
7、arefully,he_________________thecaraccidentyesterday.haddrivenwouldnothavehadIfI________howtoswim,I__________________trappedinthisisland.hadlearntwouldnothavebeena.IfTom________(be)morecarefulintheexam,he________________(pass)italready.b.Ifyou_______(get)upearlier,you__________
8、______(catch)thefirsttrain.hadbeenwouldhavepassedhadgotwouldh
