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1、Welcomeyou!虚拟语气TheSubjunctiveMood语气是动词的一种形式。它表示说话者对所指的动作或状态所持的态度,而且在谓语动词上有所体现。语气分三种:陈述语气;祈使语气;虚拟语气。1.陈述语气多见于大多数句子里,用来陈述事实或就事实提出询问,广泛用于陈述句和疑问句中。Hecouldswim,buthedidn’tjumpintothewatertosavetheboy.2.祈使语气仅用于祈使句中,表示说话人向对方提出请求,劝告或命令。Shutthewindowbeforeleaving.3.虚拟语气表示说的话不是事实
2、,或者是不可能发生的情况,或是一种愿望,建议或与事实相反的假设等。IfIwereabird,Ishouldflyinthesky.一.虚拟语气在条件状语从句中的使用二.虚拟语气在宾语从句中的使用三.虚拟语气在主语从句中的使用四.虚拟语气在表语从句与同位语从句中的使用五.虚拟语气在状语从句中的使用六.几种特殊的虚拟语气Ifwe___timenow,we_________itagain.(have;read)IfI________hisadvice,I_________________suchamistake.(take;notmake)
3、Ifshe___________tomorrow,I_________herforhelp.(come;ask)一.虚拟语气在条件状语从句中的使用hadwouldreadhadtakenwouldnothavemadeshouldcomewouldask虚拟条件句主句与事实相反的假设If+主语+主语+与事实相反的假设If+主语+主语+与事实相反的假设1、If+主语+2、If+主语+3、If+主语+主语+动词的过去式(动词be用were)现在had+过去分词动词过去式should,would,might,could+动词原形should
4、,would,might,could+have+过去分词wereto+动词原形将来过去should,would,might,could+动词原形should+动词原形1._____,hewouldhavesucceededintheexamination.A.HadheworkedhardB.IfheworkedhardC.IfheworkshardD.Ifhehasworkedhard2._____,Iwouldgotheremyself.A.WereIyouB.IwereyouC.IfIhadbeenyouD.HadIbeenyo
5、u1.在if引导的非真实条件句中,if可以省略,但是要提前had,were,shouldA.HadheworkedhardA.WereIyou1.ButforJohn,we______thematchlastweek.A.wouldhavelostB.wouldloseC.hadlostD.lost2.Hehesitatedforamomentbeforekickingtheball,otherwisehe______agoal.A.hadscoredB.scoredC.wouldscoreD.wouldhavescored2.某
6、些介词without/butfor/under/with等或otherwise/but/or等表示含蓄条件,需用虚拟语气。这是含蓄虚拟条件句.A.wouldhavelostD.wouldhavescored3.当主句的动作和从句的动作不是发生在同一时间,需用混合虚拟条件句表示。这时就应该把从句和主句分开来看,根据各自谓语发生时间的不同,采用相应的形式.1.Ifhe___hislegsyesterday,he____theSummerPalacewithusnow.A.hadn’thurt;wouldvisitB.hadn’thurt;
7、wouldhavevisitedC.didn’thurt;wouldvisitD.didn’thurt;wouldhavevisited2.IfIhadstudiedEnglishlastyear,I__abletospeakitnow.A.wouldhavebeenB.shouldbeC.hadbeenD.wasA.hadn’thurt;wouldvisitB.shouldbe二.虚拟语气在宾语从句中的使用1.Myfatherwasstrict.HerequestedthatI___televisiononweeknights.mu
8、stn’twatchB.notwatchC.couldn’twatchD.don’twatch2.Mary’suncleinsists_____inthishotel.A.notstayingB.nottostayC.t