if条件句的虚拟语气

If非真实条件句的虚拟语气本节导航1.虚拟语气的概念2.从童话故事中感知if条件句的虚拟语气3.总结if条件句的虚拟语气用法4.练习5.作业1.虚拟语气的概念语气英语的动词一般可带有三种不同的语气：陈述语气，祈使语气和虚拟语气。不同的语气用动词的不同形式来表示虚拟语气虚拟语气是一种特殊的动词形式。一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(常用在条件状语从句中或让步状语从句中)；二是表示说话人的愿望、要求、命令、建议等(常用在名词性从句中)。简而言之，即：不是事实或不大可能发生的事情，就用虚拟语气来表述。SnowWhiteandSevenDwarfs（白雪公主和七个小矮人）TheLittleMatchGirl（卖火柴的小女孩）Cinderella（灰姑娘）2.从童话故事中感知if条件句的虚拟语气thequeenIfSnowWhitediednow，Iwouldbethemostbeautifulwoman.

thehunter2.从童话故事中感知if条件句的虚拟语气SnowWhiteandSevenDwarfs（白雪公主和七个小矮人）IfIfollowedthequeen'sordernow,thepoorSnowwhitewoulddie.Ifshehadrecognizedthequeen,she

wouldnothaveeatentheapple.2.从童话故事中感知if条件句的虚拟语气SnowWhiteandSevenDwarfs（白雪公主和七个小矮人）Ifshehadnoteatentheapple,shewouldnothavedied.Ifthefirehadnotdisappeared,I

havemetmyGranny!如果火柴没有熄灭的话，我就可以见到奶奶了！IfmyGrannytook

metoaplacewherethereisnocoldandnohungerrightnow,Iwouldliveahappylife!如果奶奶现在带我去一个没有寒冷和饥饿的地方，我将过上幸福的生活！2.从童话故事中感知if条件句的虚拟语气TheLittleMatchGirl（卖火柴的小女孩）IfIhad

abeautifulskirt,Iwouldbeabletoattendtheball.如果我有漂亮的裙子，我就能够去参加舞会了哇，太合脚了!如果这双鞋子不适合你，你就不可能是我要找的人。Wow!Itsuitsyouwell.Ifit

werenotsuitableforyou,you

couldn'tbetherightperson.2.从童话故事中感知if条件句的虚拟语气Cinderella（灰姑娘）1.与现在事实相反的非真实条件句If+主语+

did(were),主语+would/should/could/might+do2.与过去事实相反的非真实条件句If+主语+

haddone

sth,主语+would/should/could/might+havedone3.与将来事实相反的非真实条件句If+主语+shoulddo/weretodo,主语+would/should/could/might+do3.总结if条件句的虚拟语气用法1.IfIwasyou,Iwouldrunfaster.were2.IfIlivenearmyoffice,Iwouldwalktowork.lived3.Ifitwerenotforthefactthathecouldn’tsing,Iwouldinvitehimtotheparty.can’t4.Iknownothingaboutthefilm.IfIknewaboutit,Iwilltellyou.would5.Shewasverybusyyesterday,ifnot,shewouldcometothemeeting.have⋀4.练习（改错题）3.Ifyouwereolder,I____youtogothereyesterday.A.willallowB.shouldallow

C.wouldhaveallowedD.hadallowed1.IfI___moretime,Iwouldhavegonewithhim.A.hadB.hadhadC.havehadD.wouldhave2.Ifit___tomorrow,whatwouldwedo?A.rainsB.weretorainC.wouldrainD.rain5.IfIhadknownthat,I___so.A.wouldn’tdo B.wouldn’thavedoneC.won’tdo D.havenotdone4.Ifhe___totheteacherattentively,he___theanswertotheproblemnow.A.hadlistened,wouldhaveknown B.listened,wouldknowC.listened,wouldhaveknown D.hadlistened,wouldknow6.Ifyouhadtoldmeinadvance,I___hima