高一英语虚拟语气用法讲解牛津版pptppt课件.ppt

1 29 2020 欢迎来到冬瓜老师课堂 SubjunctiveMood虚拟语气 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 Part1在非真实条件状语从句中If 1 与现在事实相反 If 主语 主语 IfI timenow I withyou have go had wouldgo did were would should could mightdo 2 与过去事实相反 If 主语 主语 IfI hard I intheexam notstudy fail hadnotstudied wouldhavefailed haddone would should could mighthavedone 3 与将来事实相反 If主语 主语 sth 1 IfI livelongenoughtohaveajob I tobeadoctor helpingtheseAIDSpatients choose 2 Ifthere anotherflood he hismistake realize did wereshoulddoweretodo would should could mightdo wereto should wouldchoose shouldbe mightrealize 用法归纳 虚拟语气在条件状语从句中的用法 主从句 构成 时态 虚拟条件从句 if 主句 与现在事实相反的假设 与过去事实相反的假设 If 主语 did be用were 主语 would should could might do If 主语 haddone 主语 would should could mighthavedone 主从句 构成 虚拟条件从句 if 主句 与将来情况相反的假设 If 主语 did If 主语 weretodo If 主语 shoulddo 主语 would should could mightdo 时态 Fillintheblankswithproperforms 1 IfI have moretime I learn anotherforeignlanguage 2 Ifhe be herenow he show ushowtoperformtheexperiment 3 IfI receive youre mailthen I it answer had wouldlearn were wouldshow hadreceived wouldhaveanswered Practice 5 IfI tell himtonight he be greatlysurprised 6 I ask himtoringyouupifI see him 7 Ifyou get backnextweek we go campingtogether told weretotell shouldtell wouldbe wouldask saw shouldsee weretosee got shouldget weretotell wouldgo 1 错综时间条件句 Ifyouhadlistenedtome youwouldn tbeinsuchtroublenow Ifthedoctorhadcomeintime Amywouldstillbealive Ifhehadreceivedsixmorevotes hewouldbeourchairmannow 几种特殊情况 2 If可能被省略 从句要倒装 Weresheincharge Ifshewereincharge shewoulddothingsdifferently HadIknownyouraddress IfIhadknownyouraddress Iwouldhavewrittenbefore Shouldyouchangeyourmind Ifyoushouldchangeyourmind noonewouldblameyou 3 不含条件从句 但有条件假设意义 Withoutyourhelp Icouldn thaveachievedallthis Ifithadn tbeenforyourhelp 2 Butforhispension hewouldstarve Ifitwerenotforhispension 1 Withoutexaminations studentstoday live amuchhappierlife 2 Iwasbusyyesterday or otherwiseI come tohelpyou 3 He succeed buthewastoocareless Note 有时不用条件状语从句 而用介词短语 or otherwise或but引导的并列句等来表示某种假设的情况 叫做含蓄条件句 wouldlive wouldhavecome couldhavesucceeded 1Ifhehadnotlosthismoney he thepianolastweek AwouldbuyBhadboughtCboughtDcouldhavebought2Ifweweretobe200yearsold we everything AwillchangeBcanchangeCcouldchangeDchanged3Ifyou thatfilmlastnight youwouldnotbesosleepynow Adidn tseeBhaven tseenCwouldn tseenDhadn tseen 4Youarelate Ifyou alittleminutesearlier you him Acame wouldmeetBhadcome wouldhavemet5Butforthestorm we apleasantjourney AshouldhaveBhavehadCwouldhaveDshouldhavehad6 earlier Icouldhavedonesomething AHaveIbeeninformedBHadIbeeninformedCIhadbeeninformed 7 todothework Ishoulddoitsomeotherday AIfwereIBIwereCWereIDWasI8Withoutthecomputer theproblem insuchashorttime Acouldn tbesolvedBwouldn thavesolvedCcouldn thavebeensolved9Withoutelectricity humanlife quitedifferenttoday AwillbeBwouldbeCis 2020 1 29 17 可编辑 Wish InSubjunctivemood Part2 IwishIwereastallasyou IwishIwereabutterfly Iwisheverydayweremybirthday IwishIhadn teatensomuchwatermelon 1 asif asthough asif asthough pastsubjunctive Part3 HetalksaboutRomeasthoughhehadbeentherehimself 在command order require demand request insist propose suggest等动词后面的宾语从句 要用虚拟语气 其谓语动词用 should 动词原形Wesuggestthatwe should haveameeting Weinsistedthatthey should gowithus 记住 insist suggest各有两种意思 要用不同的语气Insist表示 坚决要求 时 用虚拟形式 即should do Insist表示 坚称 坚持说 时 用陈述语气 表示事实 Suggest表示 建议 时 用虚拟形式 Suggest表示 表明 暗示 时 用陈述语气 1 Hesuggestedthatwe itatonce do 2 Hispalefacesuggestedthathe ill be 3 Weinsistedthatthemeeting off put 4 Mikeinsistedthathe nothing steal shoulddo was shouldbeput stole 虚拟语气用于表语从句 同位语从句中 名词advice order demand proposal command requirement insistence suggestion request等的表语从句和同位语从句要用虚拟语气 其谓语动词的构成是 should 动词原形Weallagreedtohissuggestionthatwe should gotoBeijingforoursummervocation 在主语从句中 谓语动词可以用虚拟语气表示惊奇 不相信 惋惜 理应如此等主观的情感 其谓语动词用 should 动词原形 1 Itisimportantthatwe should cleantheroomeveryday necessary natural strange etc 2 Itisapitythatyou should besocareless ashame nowonder etc 3 ItissuggestedthatMissLiu should giveaperformanceattheparty decided ordered requested proposed etc Itis high timethat did shoulddo should不可省 Itistimethatweleftschool wouldratherthat did haddoneIwouldratherTomplayedwithme CanIsmokehere I dratheryoudidn t Iwouldratherhepainteditblue Iwouldratheryouhadgonethere Ifonly意为 若是 那该多好啊 真希望 只要 只要 就好IfonlyIhadarrivedintime Ifonlyshedidn tdrivesofast IfonlyIwereabird IfonlyIhadtakenhisadvice 1 Ifit rain tomorrow we notgoout 2 be Iingoodhealth I go withyoutomorrow rained shouldr