if條件句的虛擬語(yǔ)氣

If非真實(shí)條件句的虛擬語(yǔ)氣本節(jié)導(dǎo)航1.虛擬語(yǔ)氣的概念2.從童話故事中感知if條件句的虛擬語(yǔ)氣3.總結(jié)if條件句的虛擬語(yǔ)氣用法4.練習(xí)5.作業(yè)1.虛擬語(yǔ)氣的概念語(yǔ)氣英語(yǔ)的動(dòng)詞一般可帶有三種不同的語(yǔ)氣：陳述語(yǔ)氣，祈使語(yǔ)氣和虛擬語(yǔ)氣。不同的語(yǔ)氣用動(dòng)詞的不同形式來(lái)表示虛擬語(yǔ)氣虛擬語(yǔ)氣是一種特殊的動(dòng)詞形式。一是用來(lái)表示說(shuō)話人所說(shuō)的話不是一個(gè)事實(shí)，而是一種假設(shè)、猜測(cè)、懷疑等(常用在條件狀語(yǔ)從句中或讓步狀語(yǔ)從句中)；二是表示說(shuō)話人的愿望、要求、命令、建議等(常用在名詞性從句中)。簡(jiǎn)而言之，即：不是事實(shí)或不大可能發(fā)生的事情，就用虛擬語(yǔ)氣來(lái)表述。SnowWhiteandSevenDwarfs（白雪公主和七個(gè)小矮人）TheLittleMatchGirl（賣火柴的小女孩）Cinderella（灰姑娘）2.從童話故事中感知if條件句的虛擬語(yǔ)氣thequeenIfSnowWhitediednow，Iwouldbethemostbeautifulwoman.

thehunter2.從童話故事中感知if條件句的虛擬語(yǔ)氣SnowWhiteandSevenDwarfs（白雪公主和七個(gè)小矮人）IfIfollowedthequeen'sordernow,thepoorSnowwhitewoulddie.Ifshehadrecognizedthequeen,she

wouldnothaveeatentheapple.2.從童話故事中感知if條件句的虛擬語(yǔ)氣SnowWhiteandSevenDwarfs（白雪公主和七個(gè)小矮人）Ifshehadnoteatentheapple,shewouldnothavedied.Ifthefirehadnotdisappeared,I

havemetmyGranny!如果火柴沒(méi)有熄滅的話，我就可以見(jiàn)到奶奶了！IfmyGrannytook

metoaplacewherethereisnocoldandnohungerrightnow,Iwouldliveahappylife!如果奶奶現(xiàn)在帶我去一個(gè)沒(méi)有寒冷和饑餓的地方，我將過(guò)上幸福的生活！2.從童話故事中感知if條件句的虛擬語(yǔ)氣TheLittleMatchGirl（賣火柴的小女孩）IfIhad

abeautifulskirt,Iwouldbeabletoattendtheball.如果我有漂亮的裙子，我就能夠去參加舞會(huì)了哇，太合腳了!如果這雙鞋子不適合你，你就不可能是我要找的人。Wow!Itsuitsyouwell.Ifit

werenotsuitableforyou,you

couldn'tbetherightperson.2.從童話故事中感知if條件句的虛擬語(yǔ)氣Cinderella（灰姑娘）1.與現(xiàn)在事實(shí)相反的非真實(shí)條件句If+主語(yǔ)+

did(were),主語(yǔ)+would/should/could/might+do2.與過(guò)去事實(shí)相反的非真實(shí)條件句If+主語(yǔ)+

haddone

sth,主語(yǔ)+would/should/could/might+havedone3.與將來(lái)事實(shí)相反的非真實(shí)條件句If+主語(yǔ)+shoulddo/weretodo,主語(yǔ)+would/should/could/might+do3.總結(jié)if條件句的虛擬語(yǔ)氣用法1.IfIwasyou,Iwouldrunfaster.were2.IfIlivenearmyoffice,Iwouldwalktowork.lived3.Ifitwerenotforthefactthathecouldn’tsing,Iwouldinvitehimtotheparty.can’t4.Iknownothingaboutthefilm.IfIknewaboutit,Iwilltellyou.would5.Shewasverybusyyesterday,ifnot,shewouldcometothemeeting.have?4.練習(xí)（改錯(cuò)題）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