Jenny公开课虚拟语气

虚拟语气Unit1ArtSubjunctiveMood(I)虚拟语气在英语中，表示说话人所说的话不是事实，而是一种假设、愿望、怀疑或推测，要用虚拟语气。虚拟语气可以用于条件状语从句、主语从句、表语从句、宾语从句等。review1.虚拟语气在wish句中的用法Iwish…IwishI_____

astallasyou.wereIwishI

were

abird.Iwisheveryday____mybirthday.wereIwish/wishedI____________(noteat)somuchwatermelon.hadn’teatenThepartywasterrible.

IwishI______________(nevergo)toit.hadnevergoneIwishit___________(rain)tomorrow.wouldrain1.虚拟语气在wish句中的用法1)表示对现在情况的虚拟:S1+wish+S2+

did/were….2)表示对过去情况的虚拟:

S1+wish+S2+

haddone….

3)表示对将来的主观愿望:S1+wish+S2+would/coulddo….

虚拟语气的在if从句中的用法【观察体会】看下图及对话，体会表示“现在的”虚拟语气的在if从句中的用法。A:Whydon’tourgrandchildrenvisitusmoreoften?B:Theydon’thaveenoughtime.Iftheyhadmoretime,theywouldvisitusmoreoften.

ButIthinkifwecallthemnow,maybetheywillcometoseeustomorrow.A:IwonderwhyFredworkssohard.B:Idon’tknow.Hemustlikehisjob.A:

Ifhedidn’tlikehisjob,hewouldn’tworksohard.

Ifhegoesonworkinglikethis,hisdreamwillcometruesoon.2/5/20231.Iftheyhadmoretime, theywouldvisitusmoreoften.2.Ifhedidn’tlikehisjob, hewouldn’tworksohard.

IfS1+did/were…,S2+would/should/could/mightdo….hadwouldvisitdidn’tlikewouldn’tworkdiscovery对现在的虚拟P5exe3completethesentenceswiththecorrect

formoftheverbsinbrackets.

Davidisnotasculptor.Ifhe_____(be),he__________(make)asculpturefortheexhibition.2Sallyisnotanaggressiveperson.Ifshe_____(be),she__________(be)amoresuccessfulbusinesswoman.3IfSam_____(be)here,he__________(be)soexcitedabutmeetingafamousscholarintheflesh.4IfI______(can)paint,I___________(paint)youanabstractpaintinginthestyleofMatisse.5MrLingisn’there.Ifhe____(be),he________(help)youwithyourgeometry.werewouldmakewerewouldbewerewouldbecouldwouldpaintwerewouldhelp6It’sMissLiang’sbirthdaytoday.IwishI___________(take)herouttoasuperbrestaurantfordinner.7Wedon’tknowheraddress.Ifwe_____it,we___________(send)herabigbunchofflowers.8Peoplesaythattheartexhibitionisworthseeing.IwishI_____(can)gowithyoubutI’mtoobusythesedays.9IfMasaccio_____(be)alive,he_________(be)amazedathowartistspainttoday.10IfPeter___________(come)toourschool,he______(can)gotoourartclasses.couldtakeknewwouldsendcouldwerewouldbewouldcomecouldWhat

would

youdoifyou

won

thefirstplace?Ifwe

won

thefirstplace,we

would…discussaskMrChentotreatusabigmeal.

MrChenIfwe

wonthefirstplace,we

wouldwewouldgooutforacelebration.Ifwewonthefirstplace,

otherstudentswouldgreatlyadmireus.Ifwewonthefirstplace,条件从句If从句的谓语形式主句的谓语形式现在过去时(were)would/could/should/might+v.(原)虚拟语气在条件状语从句中的用法。1.IfIsawhimtomorrow, Iwouldbeveryhappy.2.Ifheweretobeagirlnexttime, Ishouldn’tquarrelwithhim.3.Ifitshouldrainthisweekend, themeetingwouldbeputoff.observetomorrownexttimethisweekendsawwouldbeweretobeshouldn’tquarrelshouldrainwouldbeputoff(2).与将来事实相反IfS1…,

S2+should/would/could/mightdo….｝did/wereweretodoshoulddoIfyousucceeded,Ifyoushouldsucceed,Ifyouweretosucceed, everythingwould/couldbeallright.如果你成功了，…a.Ifthere______________(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.b.What_____________(happen)ifyou_______________________________(getup)toolatetomorrow?/shouldbeshouldmakewouldhappen/shouldgetupwere/weretogetupgotup条件从句If从句的谓语形式主句的谓语形式未来1.过去时2.should+v.3.weretodowould/could/should/might+v.(原)虚拟语气在条件状语从句中的用法。(3).与过去的事实相反Ifhehadbeenherethen, wecouldhaveaskedhimaboutit.结构：IfS1

haddone…,S2

should/would/could/mighthavedone….Ifhe__________morecarefully,he_________________thecaraccidentyesterday.haddriven

wouldnothavehad

driveIfI__________howtoswim,I__________________trappedinthisisland.hadlearnt

wouldnothavebeen

learnHelp!Help!a.IfTom________(be)morecarefulintheexam,he_________________(pass)italready.b.Ifyou_______(get)upearlier,you_________________(catch)thefirsttrain.hadbeenwouldhavepassedhadgotwouldhavecaught2.Matchthebeginningofeachsentencewiththeappropriateending.21.Ifyouhadcomeearlier,2.IfRobhadn’tinjuredhimself,3.Iftherehadnotbeenanexchangeprogramme,4.Ifshehadstudiedharder,5.IfthepoethadnotwrittensuchabeautifulpoemaboutthisplaceAwewouldhavewon.Bshewouldhavegotthediploma.Citwouldnothavebecomesofamous.Dhewouldnothavefoundasponsortohelphimstudyabroad.EyouwouldnothavemissedtheexcitingsceneinthemovieEADBC条件从句If从句的谓语形式主句的谓语形式过去过去完成时would/could/should/might+have+p.p.

(1)虚拟条件从句中用were代替was。(2)如果假设的情况很可能发生，就用真实条件句。Ifhehastime，hewillcome.

If从句的谓语形式主句的谓语形式现在did/werewould/should/could/might+V原过去haddonewould/should/could/might+havedone未来did/wereshoulddoweretodowould/should/could/might+V原If虚拟条件句。3.Fillintheblanksusingthecorrectformsoftheverbsinbrackets.MissJiangexplainedthehomeworktotheclassyesterday.IfAlfred________(pay)moreattentionatthetime,he____________________(notmiss)herinstructions.I’msorry,Idon’thaveacompass.OfcourseI___________(lend)ittoyouifI_____(have)one.Lendoesn’tthinkhewilleverwinapoetrycompetition.If,bychance,he____(win),he___________(spend)theprizemoneyonacomputer.hadpaidwouldnothavemissedwouldlendhadwonwouldspend34.Luckily,JanetisgoodatwritinginEnglish.Ifshe___________(notwrite)well,she___________(spend)moretimepracticing.5.IfI_____(be)you,I________________(takeiteasy)andgohomeearly.6.Suewaslatefortheweddingceremony.I’msurethatifshe__________(be)thereontime,thebrideandbridegroom______________(feel)happier.didn’twritewouldspendwerewouldtakeiteasyhadbeenwouldhavefeltArethesesentencestrueorfalse?Iffalse,correctit.1.Ishouldn’tdothatifIwasyou.2.Ifmyfatherwereherenow,hewilltellmehowtodoit.3.IfIknewhertelephonenumber,Iwouldhavecalledher.4.Ifithadnotrainedyesterday,hemightcome.5.Idon’tthinkIshallfail.ButifIfail,Iwouldtryagain.werewouldhadknownhavesho