初中虛擬語氣講解課件

Grammar—theSubjunctiveMood虛擬語氣Grammar1英語動詞有三種語氣:

陳述語氣，祈使語氣和虛擬語氣陳述語氣：用來表示所說的話是事實或提出疑問，廣泛用語陳述句，疑問句和感嘆句。祈使語氣：表示所說的話是請求，命令，指示或勸告等。英語動詞有三種語氣:2虛擬語氣：表示說話人的所說的話不是事實，一種假設、猜測、懷疑等(在條件從句中或讓步狀語從句中)；一種表示說話人的愿望、要求、命令、建議等(在賓語從句、表語從句、同位語從句)。虛擬語氣：表示說話人的所說的話不是事實，3Eg:Wemetinthisroom.陳述語氣DocometothemeetingnextFriday.

祈使語氣IfIwereyou,Iwouldstudyhard.虛擬語氣Eg:Wemetinthisroom.4一：虛擬語氣在條件狀語從句中的用法.條件句有真實條件句和非真實條件句兩種。真實條件句所表的假設是可能發(fā)生或實現(xiàn)的,是與事實相符的。非真實條件句所表的假設則是不可能或不大可能發(fā)生或實現(xiàn)的，與事實相反的情況。Ifitisfinetomorrow,Iwillgotovisitmygrandma.IfIwereabird,IwouldflytoAmerica.一：虛擬語氣在條件狀語從句中的用法.條件句有真實條件句和非真5

動詞形式時間從句主句與現(xiàn)在事實相反動詞過去式（be的過去式一般用were）wouldshould+動詞原形couldmight與過去事實相反had+過去分詞wouldshouldhave+過去分詞couldmight與將來事實可能相反動詞過去式/should+動詞原形wereto＋動詞原形wouldshould+動詞原形couldmight動詞形式從句主句與現(xiàn)在事實相反6Iwouldbuyanexpensivecar.

Iwouldbuyavilla.Iwouldtravelaroundtheworld.IfIwonthelottery,現(xiàn)在事實相反Iwouldbuyanexpensivecar.7IfI____________timelastnight,I_____________toseethefilmwithyou.hadhadwouldhavegone過去事實相反Ifhe________morecarefully,he_____________thecaraccidentyesterday.haddriven

wouldnothavehad

IfI____________timelastni8Mark:100

I________apartyforyou.shouldgetIfyou________________________

____________gotWeretoget

afullmarknexttime,將來時相反wouldholdMark:100shouldgetIfyou_9IfI

were

you,IwouldgiveAIDSpatientahug.IfIhadtakenyouradvice,Iwouldn’thavemadeamistake.Ifitrainedtomorrow,theywouldn’tgoforanouting.現(xiàn)在事實相反與過去事實相反與將來事實相反IfIwereyou,IwouldgiveAI10要是你早來幾分鐘的話，你就能見到他了。Ifyouhadcomeafewminutesearlier,youwouldhavemethim.明天要是天氣好的話，我來看你。Ifitweresunnytomorrow,Iwouldcometoseeyou.假如我是你的話，我會馬上走。與現(xiàn)在事實相反IfIwereyou,Iwouldgoatonce.

與過去事實相反與將來事實可能相反要是你早來幾分鐘的話，你就能見到他了。Ifyouhad11PRACTICE1:Fillintheblanks.

a.Ifthey______(be)here,they__________(take)youradvice.b.Iftheworld-war___________(break)outagain,what________________(happen)toourpeopleonearth?c.Ifthepoliceman_____________(benot)inthatroomnow,it________________(be)verydangerous.d.IfI_______(be)inyourposition,I_____________(ask)forteacher’shelp.werewouldtakebrokewouldhappenwerenotcouldbewerewouldaskPRACTICE1:Fillintheblan12PRACTICE2:Fillintheblanks

e.IfTom__(be)morecarefulintheexam,he___________(pass)italready.f.Ifyou

(get)upearlier,

you_________(catch)thefirsttrain.g.IfI____(meet)youyesterday,we

_______________(go)totheconcerttogether.hadbeenwouldhavepassedhadgotwouldhavecaughthadmetwouldhavegonePRACTICE2:Fillintheblank13PRACTICE3:FillintheblanksIfthere

(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.b.What___(happen)ifyou_____________(getup)toolatetomorrow?shouldbewouldmakewouldhappen

shouldgetupPRACTICE3:Fillintheblank14注意1.省略if的條件從句當從句中有were,had

或should

時，可省略if，而把它們放在句首,再將句子的主語和謂語動詞實行全部倒裝或部分倒裝。IfIweretomeethimtomorrow,Ishouldaskhimaboutit.

WereItomeethimtomorrow,…Ifheshouldfailintheexperimentthistime,hewouldtryagain.

Should

hefailintheexperiment…Hadheworkedharder,hewouldhavepassedthefinalexaminations.

注意152由介詞或介詞短語暗示的虛擬結構常見的介詞或介詞短語有without(沒有),butfor(要不是)

Eg:Withoutelectricity,humanlifewouldbequitedifficulttoday.=Iftherewerenoelectricity,Withouthisadvice,Icouldn’thavedoneitallbymyself.=Ifithadn’tbeenforhisadvice,2由介詞或介詞短語暗示的虛擬結構16Butforyourhelp,Iwouldn’thavesucceededindoingthisexperiment.=Ifithadn’tbeenforyourhelp,Butforthemeeting,IwouldhavegonetoyourpartylastSaturday.=Ifithadn’tbeenforthemeeting,Butforyourhelp,Iwouldn’t171.Withoutsunlight,orwaterorair,there___nolifeontheearth.AwillhaveBwouldbeCshouldbeDmustbe2Butforthesnow,we___earlier.AwillarriveBshouldhavearrivedCarriveDarrived初中虛擬語氣講解課件18二、虛擬語氣用于賓語從句中Wish

的賓語從句現(xiàn)在：過去：未來：過去時（were）過去完成時would/could/might+V.IwishIwereabirdIwishIhadn’tmadesuchamistakeWewishourparentswouldn’tpunishus.Wish現(xiàn)在：過去時（were）過去完成時would/co19用于賓語從句Iwish從句結構Example與現(xiàn)在事實相反一般過去式Iwishitwereautumnnow.與過去事實相反過去完成式Hewishes(wished)hehadnotlostthechance.與將來事實相反would+V.原形Iwishyouwouldcomesoon.用于賓語從句Iwish從句結構Example與現(xiàn)在事實相反20IwishIwereastallasyou.IwishIbecameasfamousasYaoMing.IwishIwereabird.IwishIcouldflylikeabird.Iwisheverydayweremybirthday.現(xiàn)在時IwishIwereastallasyou.I21Hewishhehadn’teatensomuchwatermelon.Iwishthelunchtimewouldcomesoon.Iwishitwouldraintomorrow.過去時將來時Hewishhehadn’t過去時將來時22Practice1Heisnotapilot,buthewisheshe______(be).2.IwishI___________(meet)himyesterday.3.Iwishit__________(be)finetomorrow.4.A:Youhavemadesomemistakes.B:IwishI____mistakeseveryday.don’tmakeB.haven’tmadeC.wouldn’thavemadeD.didn’tmakePractice232.Iwishthey___inthisballgame.AwouldbesucceededBwouldbesuccessfulChadbeensuccessDhadbeensuccessful3.Hewishedhe___moreaboutthesubject,sohecouldtalkaboutit.AhadknownBknewCwouldknowDknows4.HowIwishI___adoctor,and___thedyinggirl.Aam,cansaveBwas,savedCwere,couldsaveDwillbe,willsave2.Iwishthey___inthisball245.---Whatshallwedonext?--IwishthatBill___here.Ifhe___here,hewouldtelluswhattodo.Ahasbeen,hasbeenBwouldbe,wouldbeCwere,wereDis,is6.HowIwisheveryfamily___alargehousewithabeautifulgarden!AhasBhadCwillhaveDhadhad7.HowIwishthatI___themoonsometimeinthefuture.AhadvisitedBwouldvisitCvisitedDwillvisit5.---Whatshallwedonext?252.在表示建議，要求，命令的詞“suggest,demand,order,propose,insist,command,request,desire”后的賓語從句中：

“(should)+動詞原形”e.g.Isuggestthatwe(should)setoffatonce.Idemandedthathe(should)answermeimmediately.(一個堅持insist，兩個命令order,command，三個建議advise,suggest,propose四個要求demand,require,request,desire)注：以上動詞的名詞形式用于同位語從句中，從句中的動詞也是用“(should)+動詞原形”2.在表示建議，要求，命令的詞26Practice:Iadvisedthatthesickchild___ahospitalassoonaspossible.AshouldsenttoBshouldbesentCbesenttoDmustbesentto2Theworkersinthefactorydemandedthattheirpay___be20percent.AberaisedBwouldberaisedCraisedDraisePractice:273Theguardatthegateinsistedthateverybody___therules.AobeysBobeyCwillobeyDwouldobey4.Jane’spalefacesuggestedthathe___ill,andherparentssuggestedthatshe___amedicalexamination.Abe,shouldhaveBwas,haveCshouldbe,hadDwas,has5.---Doyouknowwherehecomesfrom?---No,buthisaccentsuggeststhathe___fromthesouth.AwasBshouldbeCisDwere3Theguardatthegateinsist28注意：suggest當表示“暗示、表明“講時，insist表示”堅持認為“之意時，應用陳述語氣。Eg:Thesmileonhisfacesuggestedthathewassatisfiedwithourwork.Themaninsistedthathehadneverstolenthemoney.注意：29

三．用語表語從句和同位語從句在suggestion/proposal/order/plan/advice/idea/request/demand等名詞后的表語和同位語從句中要用“should＋動詞原形”should可以省略．三．用語表語從句和同位語從句30Eg:Mysuggestionthatwe(should)haveameetinghasbeenacceptedbyothers.Weallagreetothatsuggestionthatthemeeting(should)beputoff.

考題點擊：Hissuggestionthatyou_____oncemoresoundsreasonable.A.try B.tries C.musttry D.cantryEg:Mysuggestionthatwe(sh31Weareinfavorofyourproposalthatthemeeting______.A.shouldbeputoffB.wasputoffC.shouldputoffD.istoputoffHisrecommendationwasthatanexperiencedsalesmanager_____tothebranchcompanyinShanghaitotakechargeofthemarketingthere.A.wassentB.sendC.besentD.wouldbesentWeareinfavorofyourpropos323.Wouldratherthat寧愿－－－－現(xiàn)在：過去：未來：Iwouldratheryoupaidmenow.

Iwouldratheryouhadgone,too.Don’tcome.Iwouldratheryoucametomorrow.過去時過去時過去完成時

wouldprefer,表示一種希望和委婉的責備。Eg:Iwouldpreferhedidn’tstaytheretoolongnextweek.我寧愿下周他不要在這待的太久。3.Wouldratherthat現(xiàn)在：Iwould33四.用于主語從句中

1.Itis

necessary／important／

strange／natural

impossible

/

surprising

+that從句。從句中的謂語動詞用should+動詞原形，should

可以省略。四.用于主語從句中1.Itisnecessary／i34Eg:Itisnecessarythatyou(should)cleantheroomafterwork.Itisimportantthatwe(should)masteraforeignlanguage.Itisstrangethatshe（should

）refusetocometotheparty.

Eg:352.Itissuggested／desired/ordered/requested/proposed/demandedthat從句…從句中的謂語動詞用should+動詞原形，should

可以省略2.Itissuggested／desired/36Eg:Itissuggestedthatthemeeting(should)beputoff.Itisorderedthatthework(should)bedoneatonce.Eg:373.Itisapity／ashame／nowonder

+that從句從句中的謂語動詞用should+動詞原形，should

可以省略省略eg:Itisapitythatheshouldbesocareless.真可惜他竟然如此粗心．3.Itisapity／ashame／nowon38考題點擊：1.Isitnecessarythathe_____theexamination?A.takes

B.hastotake

C.musttake D.take2.Itisstrangethathe_____youthis.A.wouldtell

B.shouldtellC.hadtold

D.hastold考題點擊：39五、虛擬語氣在其他從句中Itis(high/about)timethat…“到做----的時間了.”注意:should不能省略．過去時should+V原.我們該去睡覺了。It’stimethatwewenttobed.It’stimethatweshouldgotobed.五、虛擬語氣在其他從句中Itis(high/abou402.Ifonly引導的感嘆句“要是．．．該有多好啊”用法與wish

相同Eg:IfonlyIknewtheanswer!IfonlyIhadseenthefilmyesterday!2.Ifonly引導的感嘆句41

“好象”

3.asif/though+Clause

與現(xiàn)在事實相反用過去式與過去事實相反與將來事實相反過去完成式Would/could/might+動詞原形

421)asif/asthough連接表語從句

Hetalksasifheknewwhereshewas.Helookedasifhehadn’tsleptfortwodays.2)asif/asthough連接狀語從句

Shelookedaftertheboyasifhewereherownson.Hespeakstousasifhehadbeenthere.

1)asif/asthough連接表語從句43注意：如果表示的事情可能會發(fā)生，那么狀語從句中的謂語動詞可用陳述語氣。Eg:Itlooksasifyouaretired.注意：如果表示的事情可能會發(fā)生，那么狀語從句中的謂語動詞可用444.在Incase,

forfearthat和lest“萬一；惟恐;以免”引導的狀語從句中，謂語動詞多用should+動詞原形should

可省略.Eg:Idaren’ttellyouwhathedidforfearthatheshouldbeangrywith.IncaseIshouldfail,IwouldtryagainIwillnotreadaloudthebooklestIshoulddisturbyou.4.在Incase,forfearthat和les455.在帶有evenif/eventhough“即使”引導的讓步狀語從句中,動詞形式與含有非真實的條件句的虛擬語氣相同.Eg.EvenifLinTao_______(be)here,Ishouldsaythesamething.Eventhoughhe____________(be)ill,hewouldhavegonetohisoffice.werehadbeen5.在帶有evenif/eventhough“即使”462錯綜條件虛擬語氣條件從句謂語動詞發(fā)生的時間與主句所假設的謂語動詞不一致,謂語動詞形式應做適當調整。Ifyouhadfollowedmyadvice,youwouldbebetternow.Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow.Ifyouhadspokentohimlasttimeyousawhim,youwouldknowwhattodonow.2錯綜條件虛擬語氣47判斷是否虛擬2.判斷虛擬類型3.判斷虛擬時間Pass!虛擬語氣應試對策判斷是否虛擬2.判斷虛擬類型3.判斷虛擬時間Pass!虛48Grammar—theSubjunctiveMood虛擬語氣Grammar49英語動詞有三種語氣:

陳述語氣，祈使語氣和虛擬語氣陳述語氣：用來表示所說的話是事實或提出疑問，廣泛用語陳述句，疑問句和感嘆句。祈使語氣：表示所說的話是請求，命令，指示或勸告等。英語動詞有三種語氣:50虛擬語氣：表示說話人的所說的話不是事實，一種假設、猜測、懷疑等(在條件從句中或讓步狀語從句中)；一種表示說話人的愿望、要求、命令、建議等(在賓語從句、表語從句、同位語從句)。虛擬語氣：表示說話人的所說的話不是事實，51Eg:Wemetinthisroom.陳述語氣DocometothemeetingnextFriday.

祈使語氣IfIwereyou,Iwouldstudyhard.虛擬語氣Eg:Wemetinthisroom.52一：虛擬語氣在條件狀語從句中的用法.條件句有真實條件句和非真實條件句兩種。真實條件句所表的假設是可能發(fā)生或實現(xiàn)的,是與事實相符的。非真實條件句所表的假設則是不可能或不大可能發(fā)生或實現(xiàn)的，與事實相反的情況。Ifitisfinetomorrow,Iwillgotovisitmygrandma.IfIwereabird,IwouldflytoAmerica.一：虛擬語氣在條件狀語從句中的用法.條件句有真實條件句和非真53

動詞形式時間從句主句與現(xiàn)在事實相反動詞過去式（be的過去式一般用were）wouldshould+動詞原形couldmight與過去事實相反had+過去分詞wouldshouldhave+過去分詞couldmight與將來事實可能相反動詞過去式/should+動詞原形wereto＋動詞原形wouldshould+動詞原形couldmight動詞形式從句主句與現(xiàn)在事實相反54Iwouldbuyanexpensivecar.

Iwouldbuyavilla.Iwouldtravelaroundtheworld.IfIwonthelottery,現(xiàn)在事實相反Iwouldbuyanexpensivecar.55IfI____________timelastnight,I_____________toseethefilmwithyou.hadhadwouldhavegone過去事實相反Ifhe________morecarefully,he_____________thecaraccidentyesterday.haddriven

wouldnothavehad

IfI____________timelastni56Mark:100

I________apartyforyou.shouldgetIfyou________________________

____________gotWeretoget

afullmarknexttime,將來時相反wouldholdMark:100shouldgetIfyou_57IfI

were

you,IwouldgiveAIDSpatientahug.IfIhadtakenyouradvice,Iwouldn’thavemadeamistake.Ifitrainedtomorrow,theywouldn’tgoforanouting.現(xiàn)在事實相反與過去事實相反與將來事實相反IfIwereyou,IwouldgiveAI58要是你早來幾分鐘的話，你就能見到他了。Ifyouhadcomeafewminutesearlier,youwouldhavemethim.明天要是天氣好的話，我來看你。Ifitweresunnytomorrow,Iwouldcometoseeyou.假如我是你的話，我會馬上走。與現(xiàn)在事實相反IfIwereyou,Iwouldgoatonce.

與過去事實相反與將來事實可能相反要是你早來幾分鐘的話，你就能見到他了。Ifyouhad59PRACTICE1:Fillintheblanks.

a.Ifthey______(be)here,they__________(take)youradvice.b.Iftheworld-war___________(break)outagain,what________________(happen)toourpeopleonearth?c.Ifthepoliceman_____________(benot)inthatroomnow,it________________(be)verydangerous.d.IfI_______(be)inyourposition,I_____________(ask)forteacher’shelp.werewouldtakebrokewouldhappenwerenotcouldbewerewouldaskPRACTICE1:Fillintheblan60PRACTICE2:Fillintheblanks

e.IfTom__(be)morecarefulintheexam,he___________(pass)italready.f.Ifyou

(get)upearlier,

you_________(catch)thefirsttrain.g.IfI____(meet)youyesterday,we

_______________(go)totheconcerttogether.hadbeenwouldhavepassedhadgotwouldhavecaughthadmetwouldhavegonePRACTICE2:Fillintheblank61PRACTICE3:FillintheblanksIfthere

(be)nonaturalresourceanymore,we___________(make)useofnuclearpower.b.What___(happen)ifyou_____________(getup)toolatetomorrow?shouldbewouldmakewouldhappen

shouldgetupPRACTICE3:Fillintheblank62注意1.省略if的條件從句當從句中有were,had

或should

時，可省略if，而把它們放在句首,再將句子的主語和謂語動詞實行全部倒裝或部分倒裝。IfIweretomeethimtomorrow,Ishouldaskhimaboutit.

WereItomeethimtomorrow,…Ifheshouldfailintheexperimentthistime,hewouldtryagain.

Should

hefailintheexperiment…Hadheworkedharder,hewouldhavepassedthefinalexaminations.

注意632由介詞或介詞短語暗示的虛擬結構常見的介詞或介詞短語有without(沒有),butfor(要不是)

Eg:Withoutelectricity,humanlifewouldbequitedifficulttoday.=Iftherewerenoelectricity,Withouthisadvice,Icouldn’thavedoneitallbymyself.=Ifithadn’tbeenforhisadvice,2由介詞或介詞短語暗示的虛擬結構64Butforyourhelp,Iwouldn’thavesucceededindoingthisexperiment.=Ifithadn’tbeenforyourhelp,Butforthemeeting,IwouldhavegonetoyourpartylastSaturday.=Ifithadn’tbeenforthemeeting,Butforyourhelp,Iwouldn’t651.Withoutsunlight,orwaterorair,there___nolifeontheearth.AwillhaveBwouldbeCshouldbeDmustbe2Butforthesnow,we___earlier.AwillarriveBshouldhavearrivedCarriveDarrived初中虛擬語氣講解課件66二、虛擬語氣用于賓語從句中Wish

的賓語從句現(xiàn)在：過去：未來：過去時（were）過去完成時would/could/might+V.IwishIwereabirdIwishIhadn’tmadesuchamistakeWewishourparentswouldn’tpunishus.Wish現(xiàn)在：過去時（were）過去完成時would/co67用于賓語從句Iwish從句結構Example與現(xiàn)在事實相反一般過去式Iwishitwereautumnnow.與過去事實相反過去完成式Hewishes(wished)hehadnotlostthechance.與將來事實相反would+V.原形Iwishyouwouldcomesoon.用于賓語從句Iwish從句結構Example與現(xiàn)在事實相反68IwishIwereastallasyou.IwishIbecameasfamousasYaoMing.IwishIwereabird.IwishIcouldflylikeabird.Iwisheverydayweremybirthday.現(xiàn)在時IwishIwereastallasyou.I69Hewishhehadn’teatensomuchwatermelon.Iwishthelunchtimewouldcomesoon.Iwishitwouldraintomorrow.過去時將來時Hewishhehadn’t過去時將來時70Practice1Heisnotapilot,buthewisheshe______(be).2.IwishI___________(meet)himyesterday.3.Iwishit__________(be)finetomorrow.4.A:Youhavemadesomemistakes.B:IwishI____mistakeseveryday.don’tmakeB.haven’tmadeC.wouldn’thavemadeD.didn’tmakePractice712.Iwishthey___inthisballgame.AwouldbesucceededBwouldbesuccessfulChadbeensuccessDhadbeensuccessful3.Hewishedhe___moreaboutthesubject,sohecouldtalkaboutit.AhadknownBknewCwouldknowDknows4.HowIwishI___adoctor,and___thedyinggirl.Aam,cansaveBwas,savedCwere,couldsaveDwillbe,willsave2.Iwishthey___inthisball725.---Whatshallwedonext?--IwishthatBill___here.Ifhe___here,hewouldtelluswhattodo.Ahasbeen,hasbeenBwouldbe,wouldbeCwere,wereDis,is6.HowIwisheveryfamily___alargehousewithabeautifulgarden!AhasBhadCwillhaveDhadhad7.HowIwishthatI___themoonsometimeinthefuture.AhadvisitedBwouldvisitCvisitedDwillvisit5.---Whatshallwedonext?732.在表示建議，要求，命令的詞“suggest,demand,order,propose,insist,command,request,desire”后的賓語從句中：

“(should)+動詞原形”e.g.Isuggestthatwe(should)setoffatonce.Idemandedthathe(should)answermeimmediately.(一個堅持insist，兩個命令order,command，三個建議advise,suggest,propose四個要求demand,require,request,desire)注：以上動詞的名詞形式用于同位語從句中，從句中的動詞也是用“(should)+動詞原形”2.在表示建議，要求，命令的詞74Practice:Iadvisedthatthesickchild___ahospitalassoonaspossible.AshouldsenttoBshouldbesentCbesenttoDmustbesentto2Theworkersinthefactorydemandedthattheirpay___be20percent.AberaisedBwouldberaisedCraisedDraisePractice:753Theguardatthegateinsistedthateverybody___therules.AobeysBobeyCwillobeyDwouldobey4.Jane’spalefacesuggestedthathe___ill,andherparentssuggestedthatshe___amedicalexamination.Abe,shouldhaveBwas,haveCshouldbe,hadDwas,has5.---Doyouknowwherehecomesfrom?---No,buthisaccentsuggeststhathe___fromthesouth.AwasBshouldbeCisDwere3Theguardatthegateinsist76注意：suggest當表示“暗示、表明“講時，insist表示”堅持認為“之意時，應用陳述語氣。Eg:Thesmileonhisfacesuggestedthathewassatisfiedwithourwork.Themaninsistedthathehadneverstolenthemoney.注意：77

三．用語表語從句和同位語從句在suggestion/proposal/order/plan/advice/idea/request/demand等名詞后的表語和同位語從句中要用“should＋動詞原形”should可以省略．三．用語表語從句和同位語從句78Eg:Mysuggestionthatwe(should)haveameetinghasbeenacceptedbyothers.Weallagreetothatsuggestionthatthemeeting(should)beputoff.

考題點擊：Hissuggestionthatyou_____oncemoresoundsreasonable.A.try B.tries C.musttry D.cantryEg:Mysuggestionthatwe(sh79Weareinfavorofyourproposalthatthemeeting______.A.shouldbeputoffB.wasputoffC.shouldputoffD.istoputoffHisrecommendationwasthatanexperiencedsalesmanager_____tothebranchcompanyinShanghaitotakechargeofthemarketingthere.A.wassentB.sendC.besentD.wouldbesentWeareinfavorofyourpropos803.Wouldratherthat寧愿－－－－現(xiàn)在：過去：未來：Iwouldratheryoupaidmenow.

Iwouldratheryouhadgone,too.Don’tcome.Iwouldratheryoucametomorrow.過去時過去時過去完成時

wouldprefer,表示一種希望和委婉的責備。Eg:Iwouldpreferhedidn’tstaytheretoolongnextweek.我寧愿下周他不要在這待的太久。3.Wouldratherthat現(xiàn)在：Iwould81四.用于主語從句中

1.Itis

necessary／important／

strange／natural

impossible

/

surprising

+that從句。從句中的謂語動詞用should+動詞原形，should

可以省略。四.用于主語從句中1.Itisnecessary／i82Eg:Itisnecessarythatyou(should)cleantheroomafterwork.Itisimportantthatwe(should)masteraforeignlanguage.Itisstrangethatshe（should

）refusetocometotheparty.

Eg:832.Itissuggested／desired/ordered/requested/proposed/demandedthat從句…從句中的謂語動詞用should+動詞原形，should

可以省略2.Itissuggested／desired/84Eg: