2024-2025學(xué)年高中英語(yǔ)Module5CloningSectionⅢGrammar教師用書教案外研版選修6

PAGE1-Module5Cloning虛擬語(yǔ)氣(Ⅰ)語(yǔ)境自主領(lǐng)悟先視察原句后自主感悟1.Ifyouwereheadofthegovernment,wouldyouallowcloning？2.Ifwehadn'tmadeadequatepreparations,theconferencewouldn'thavebeensowonderful.3.Ifitweretorain/shouldrain/rained,thecropswouldbesaved.4.HadIworkedhard,Iwouldhavesurelysucceeded.5.Wereshemydaughter,Iwouldn'tallowhertostudyabroad.6.ShouldIhavetime,Iwouldcallonher.7.Iftheyhadstartedearlyyesterdaymorning,theywouldbeherenow.8.Ifwehadn'tmadeadequatepreparations,weshouldn'tdaretodotheexperimentnextweek.9.Butforyourhelp,wecouldn'thavesucceeded.10.Shewasn'tfeelingwell.Otherwiseshewouldn'thaveleftthemeetingsoearly.1.1－3句為if引導(dǎo)的非真實(shí)條件句的三種基本形式。2.4－6句為省略if的虛擬條件句。3.7－8句中，主句與從句動(dòng)作所發(fā)生的時(shí)間不一樣，稱之為“錯(cuò)綜時(shí)間條件句”。4.9－10句中，假設(shè)的條件不用if條件從句表示，而是通過(guò)介詞短語(yǔ)butfor或副詞otherwise等表達(dá)出來(lái)，這類句子叫“含蓄條件句”。一、虛擬語(yǔ)氣在非真實(shí)條件句中的用法虛擬狀況從句謂語(yǔ)動(dòng)詞主句謂語(yǔ)動(dòng)詞與現(xiàn)在事實(shí)相反一般過(guò)去時(shí)(be用were)would/should/could/might＋動(dòng)詞原形與過(guò)去事實(shí)相反過(guò)去完成時(shí)would/should/could/might＋have＋過(guò)去分詞與將來(lái)事實(shí)相反一般過(guò)去時(shí)(be用were)should＋動(dòng)詞原形wereto＋動(dòng)詞原形would/should/could/might＋動(dòng)詞原形Ifmybrotherwerehere,everythingwouldbeallright.要是我哥哥在這兒，一切就都沒問(wèn)題了。(與現(xiàn)在事實(shí)相反)IfIhadenoughmoney,Iwouldtakethebeautifuldressformydaughter.假如我的錢夠的話，我就會(huì)為女兒買下這件美麗的禮服。(與現(xiàn)在事實(shí)相反)Ifyouhadgotupearlier,youwouldhavecaughtthetrain.假如你早點(diǎn)起床，你就會(huì)趕上火車了。(與過(guò)去事實(shí)相反)Ifitshouldrain/weretorain/rainedtomorrow,wewouldhavetoputoffthesportsmeeting.假如明天下雨的話，我們就得推遲運(yùn)動(dòng)會(huì)。(與將來(lái)事實(shí)相反)[即時(shí)訓(xùn)練1]用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空①IfIhadenoughmoneynow,Iwouldbuy(buy)acar.②Ifwehaddriven(drive)inturn,youwouldn'thavegotsotired.③Ifitweretosnowtomorrow,wewouldtake(take)photos.二、虛擬條件句的三種特別形式1．省略if的虛擬語(yǔ)氣虛擬條件句中若含有were,had或should，可以把if省略，把were,had或should提到句首，構(gòu)成部分倒裝。WereitSundaytomorrow,weshouldgototheGreatWall.要是明天是星期日，我們就能去長(zhǎng)城了。HadItakenmyfather'ssuggestion,Iwouldhavedoneitbetter.假如我聽從了父親的建議，我會(huì)做得更好。[名師點(diǎn)津]若省略的條件句中的謂語(yǔ)動(dòng)詞是否定形式時(shí)，不能用動(dòng)詞的縮略形式。例如：Wereitnotfortheexpense,Iwouldgoabroadnow.(正)Weren'titfortheexpense,Iwouldgoabroadnow.(誤)[即時(shí)訓(xùn)練2]句型轉(zhuǎn)換①IfIhadnotbeensocareless,Iwouldnothavelostmywatchyesterday.→HadInotsocareless,Iwouldnothavelostmywatchyesterday.②IfIhadknownyourtelephonenumberyesterday,Iwouldhavetelephonedyou.→HadIknownyourtelephonenumberyesterday,Iwouldhavetelephonedyou.③Ifitshouldraintomorrow,theworkwouldbepostponedforsomedays.→Shoulditraintomorrow,theworkwouldbepostponedforsomedays.2．錯(cuò)綜時(shí)間條件句虛擬語(yǔ)氣中，條件從句中謂語(yǔ)可以和主句中的謂語(yǔ)發(fā)生時(shí)間不一樣，這時(shí)從句和主句要依據(jù)各自所發(fā)生的時(shí)間選用符合詳細(xì)時(shí)間的虛擬語(yǔ)氣形式。Ifyouhadpreparedinadvance,youwouldn'tbeinsuchanawkwardpositionnow.假如你事先作好打算，現(xiàn)在就不至于那么被動(dòng)。(從句表示過(guò)去，主句表示現(xiàn)在)IfIwereyou,Iwouldhavegonetoherbirthdayparty.假如我是你，我就去參與她的生日宴會(huì)了。(從句表示現(xiàn)在，主句表示過(guò)去)[即時(shí)訓(xùn)練3]用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空①Ifyouhadlistened(listen)tomeyesterday,youwouldn'tbeinsuchtroublenow.②IfIwere(be)you，Iwouldhaveplantedsometreesaroundthehouse.③Ifyouhadn'twatched(notwatch)TVyesterday,youwouldn'tbe(notbe)sosleepynow.3．含蓄虛擬條件句有時(shí)假設(shè)的狀況不是以if條件從句表示，而是通過(guò)其他形式表現(xiàn)出來(lái)，這時(shí)被稱作含蓄虛擬條件句，其主要用法如下：(1)用butfor,without等介詞(短語(yǔ))表示條件。Butfortherainweshouldhavehadapleasantjourney.要不是下雨，我們會(huì)有一次開心的旅行。(2)用連詞otherwise,or等示意后文與前面的狀況相反，從而引出后文的虛擬語(yǔ)氣。Therewasatrafficjamontheway,otherwiseIwouldhavearrivedanhourago.路上堵車，要不然我一小時(shí)前就到了．(3)虛擬條件通過(guò)but示意出來(lái)，but前面為虛擬語(yǔ)氣，后面為真實(shí)狀況。Ishouldhavegivenyoumorehelp,butIwastoobusy.我本該多幫幫你，但我太忙了。[即時(shí)訓(xùn)練4]用括號(hào)內(nèi)動(dòng)詞的適當(dāng)形式填空①Withoutwarintheworld,peoplewouldlive(live)ahappierlife.②Iwasillthatday.Otherwise,Iwouldhavetaken(take)partinthesportsmeeting.③Ifyouhadturned(turn)uponehourago，Iwouldn'thavegonehomeonfoot.Ⅰ.單句語(yǔ)法填空1．IfIlived(live)nearmyworkplace,Iwouldwalktoworkeveryday.2．Ifyouhadattended(attend)themeetingyesterday,youwouldhavemether.3．Shoulditraintomorrow,wewouldhavetoputoffthevisittothepark.4．Ifhehadlistened(listen)tomethen,hewouldn'tbeintroublenow.5．Withoutyourhelpfuladvice,Iwouldn'thavefinishedthetaskontime.6．IfIwereyou,Iwouldhavehelped(help)themanyesterday.7．Iwouldhavegone(go)tomycousin'sbirthdaypartylastnight,butIwasnotavailable.8．Myparentslentmethemoney.Otherwise，Icouldn'thaveaffordedthetrip.9．Iftherewere(be)noairorwater,therewouldbenolivingthingsontheearth.10．Butfortherain,Iwouldhavehad(have)apleasantjourneytheotherday.Ⅱ.單句改錯(cuò)1．Thesoupisn'tverygood.Itwilltastebetterifitweren'tsosalty.will→would2．Ifhereadthebook,hecouldhaveansweredthequestion.read前加had3．Ifheweresetouttomorrow,hewouldgetthereonSunday.were后加to4．Withoutyourhelp,thechildwouldn'tputupthepictureonthewalljustnow.wouldn't后加have5．IfIhadhadtime,Iwouldhavegonetothepartywithyou,butIamverybusy.am→wasⅢ.完成句子1．假如你當(dāng)時(shí)在那里就好多了。Hadyoubeenthereatthattime，itwouldhavebeenmuchbetter．2．假如你說(shuō)得清晰些，別人就會(huì)聽懂你了。Ifyouhadspokenclearly，youwouldhavemadeyourselfunderstood.3．要不是這幾次中斷，會(huì)議半個(gè)小時(shí)前就開完了。Butfortheseinterruptions，themeetin