虛擬語氣在非真實條件句中運(yùn)用

虛擬語氣期中考試中…………如果我知道答案，我就請你吃飯！！第三題答案是什么？如果你告訴我答案，我放學(xué)請你吃飯。告訴我吧！……疑問語氣祈使語氣條件句什么是虛擬語氣？？語氣陳述語氣疑問語氣祈使語氣虛擬語氣動作是一種只存在于講話人想象中的“假設(shè)”或“推測”。用來表達(dá)說話人的愿望、請求、意圖、建議、驚奇、設(shè)想等虛擬語氣1.虛擬語氣在條件句中的用法真實條件句虛擬條件句2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句3.虛擬語氣的其他用法1.虛擬語氣在條件句中的用法條件句真實條件句虛擬條件句可能實現(xiàn)的條件句不能實現(xiàn)的條件句虛擬語氣如果你告訴我答案，我放學(xué)請你吃飯。Ifyoutellmetheanswer,Iwilltreatyouafterschool.真實條件句：實現(xiàn)的可能性非常大，在條件句中常用現(xiàn)在時表示將來時。Eg:如果明天下雨，我就待在家里。If

it

_________(rain)

tomorrow,

I

will

stay

at

home..rains虛擬條件句的瞎想對過去的猜測對現(xiàn)在的猜測對未來的猜測虛擬條件句如果我知道答案，我就請你吃飯?。√摂M條件句往往指不能實現(xiàn)的或純假想的情況。可以對過去、現(xiàn)在、未來進(jìn)行假設(shè)。如果我昨天有100萬，我就會給你50萬。IfI

had

hadonemillionRMByesterday,Iwouldhavegivenyouhalf.（一）、對過去情況的假設(shè)如果我當(dāng)時知道你的電話號碼，我就給你打電話了。IfIhadknownyourtelephonenumber,I

wouldhavecalledyou.If…..haddone…..,wouldhavedone…..If引導(dǎo)的從句用過去完成時（haddone）,主句用would/should/might/could+have+done.（一）、對過去情況的假設(shè)If…..haddone…..,would/could/might/shouldhavedone…..If引導(dǎo)的從句用過去完成時（haddone）,主句用would/should/might/could+have+done.1.如果當(dāng)初你智商高,(haveahighIQ),我就不會和你離婚了.If

you

________(have)ahighIQ,

I

________________________

(notdivorce)you牛刀小試2.如果我昨天不把它寫下來，我是會忘記的。IfI_____________________(notwrite)itdownyesterday,I_______________________________(forget)it.hadhadwould

not

have

divorced(Divorcesb.)hadnotwrittenshouldhaveforgotten（二）、對現(xiàn)在情況的假設(shè)如果我現(xiàn)在有100萬，我會給你50萬IfIhadonemillionnow,Iwould/could/might/should

giveyouhalf.如果我現(xiàn)在有戒指，我們就結(jié)婚。IfIhadaringnow,Wewould

getmarried.如果我是你，我會選擇買一枚金戒指。IfIwereyouIwould

choosetobuyagoldring.如果沒有音樂，世界將會非常單調(diào)Iftherewerenomusic,theworldwould

beverydull.If..did….,..would/could/might/shoulddo…..If..were….,..would/could/might/shoulddo…..If..did/were….,..would/could/might/shoulddo…..If..did/were….,..would/could/might/shoulddo…..（二）、對現(xiàn)在情況的假設(shè)

條件從句中謂語動詞用一般過去式，

主句would/could/might/should+動詞原形牛刀小試1.很抱歉，我很忙。如果我有時間，我會去看你的。IamsorryIamverybusynow.IfI________(have)time,I______________(come)toseeyou.2.如果我是你，我就不會那么做。IfI______(be)you,I____________________(notdo)that.3.如果胡子就是知識的象征，那么山羊也會成為蘇格拉底Ifabeard_______(be)asignofknowledge,thegoat__________________(be)Socrates.hadwouldcomewereshouldnotdowerewouldbe（三）、對未來情況的假設(shè)如果我明天有100萬，我就會給你50萬IfIhad/shouldhave/weretohaveonemilliontomorrow,Iwould/could/should/might

giveyouhalf.如果明天下雪，我們就不出去了。Ifitsnowed/shouldsnow/weretosnowtomorrow,Wewouldnotgoout.Ifdid/shoulddo/weretodo……,would/could/might/shoulddo….對未來情況的預(yù)測，謂語動詞用shoulddo/weretodo/did,主句用would/could/might/shoulddo….牛刀小試If……did/shoulddo/weretodo……,would/could/might/shoulddo….對未來情況的預(yù)測，謂語動詞用shoulddo/weretodo/did,主句用would/could/might/shoulddo…（三）、對未來情況的假設(shè)1.如果我們明天能來，就能見到總經(jīng)理。Ifwe________________________________________(come)tomorrow,we__________________________(meet)thegeneralmanager.2.如果明天下雨的話，我們就不去野炊了。Ifit________________________________________(rain)_tomorrow,we_______________________(notgo)forapicnic.came/shouldcome/weretocomecouldmeetweretorain/shouldrain/rainedwouldnotgo如果我昨天有100萬，我就會給你50萬。IfI

had

hadonemillionyesterday,Iwouldhavegivenyouhalf.如果我現(xiàn)在有100萬，我會給你50萬IfIhadonemillionnow,Iwould/could/might/shouldgiveyouhalf.如果我明天有100萬，我就會給你50萬IfIhad/should

have/weretohaveonemilliontomorrow,Iwould/could/should/mightgiveyouhalf.錯綜時間條件句主句謂語和從句謂語表示的動作在時間上不一致如果我過去長得帥一點(diǎn)，現(xiàn)在就不會單身了Eg:如果當(dāng)時你聽我的勸，你現(xiàn)在就不會有麻煩的。Ifyouhadtaken(take)myadvicethen,youwouldn’tbe(be)

introublenow.如果昨晚下雨的話，今天就會很冷了。Ifithadrainedlastnight,itmightbeverycoldtoday.牛刀小試1.如果他起床早一些，現(xiàn)在就不會遲到了。Ifhe________________(getup)earlier,he_______________(notbe)latenow.2.如果昨晚下雨了，今天地面就是濕的。Ifit__________________(rain)lastnight,theground__________________________(be)wetnow.hadgotupwouldnotbehadrainedwouldbe多虧你幫了我，不然的話。。?！叭绻麤]有你。。“

”要不是你幫我。。。““含蓄條件句有些句子雖然不含有條件從句，但意思和條件句差不多，這種句子稱為“含蓄條件句”。這種句子有時會用虛擬語氣。Without(如果沒有),butfor（要不是）,otherwise（不然，否則）,or（否則）等。如果沒有電，世界將會一片黑暗。Withoutelectricity,theworldwouldbedark.=Iftherewerenoelectricity,theworldwouldbedark.我本應(yīng)能多幫你一些的，但我當(dāng)時太忙了。Imighthavegivenyoumorehelp,butIwastoobusy.沒有如果（if）如果沒有空氣，人類將不能生存。Withoutair,humanbeingwouldnotbeabletosurvive.如果不是你的幫助，我們就完不成任務(wù)。Butforyourhelp,weshouldnothavecompletedthistask.牛刀小試ButforthehelpofmyEnglishteacher,I_______thefirstprizeintheEnglishWritingCompetition.wouldnotwin

B.wouldnothavewon

C.wouldwin

D.wouldhavewon虛擬語氣中的倒裝虛擬條件句中，如果有should,had,weretodo結(jié)構(gòu)，可以把if去掉，然后把had,should,were提到主語前面。如果時光倒流，我會加倍努力。Iftimeweretogoback,Iwouldworkdoublehard.如果我當(dāng)時努力學(xué)習(xí)的話，我肯定會成功的。IfIhadworkedhard,Iwouldhavesurelysucceeded.假如明天天氣好，我們就去郊游。Ifitshouldbefinetomorrow,wewouldgoforanouting.

Weretimetogoback,Iwouldworkdoublehard.=HadIworkedhard,Iwouldhavesurelysucceed.=Shoulditbefinetomorrow,wewouldgoforanouting.虛擬語氣中的倒裝虛擬條件句中，如果有should,had,weretodo結(jié)構(gòu)，可以把if去掉，然后把had,should,were提到主語前面。如果我當(dāng)時知道你的電話號碼，我就給你打電話了。IfIhadknownyourtelephonenumber,Iwouldhavecalledyou.HadIknownyourtelephonenumber…………….如果明天下雨的話，我們就不去野炊了。Ifitweretoraintomorrow,wewouldnotgoforapicnic.Wereittoraintomorrow,wewouldnotgoforapicnic.牛刀小試今天的任務(wù)完成~1、四種語氣2、條件句包括….3.虛擬條件句的四種瞎想4、虛擬語氣的含蓄表達(dá)---5、虛擬條件句的倒裝對過去的猜測對現(xiàn)在的猜測對未來的猜測錯綜時間條件句沒有如果（IF）hadshouldweretodo竅門：記住例句~“學(xué)英語雖易，堅持學(xué)不易，且行且珍惜?！盩hankyou~~~1.Youdidnotletmedrive.Ifwe_____inturn,you______sotired.drove;didn’tget.drove;wouldn’tgetC.Weredriving,wouldn’tgetD.haddriven;wouldn’thavegot.D2.____itraintomorrow,wewouldhavetoputoffthevisit.A.WereB.ShouldC.WouldD.WillB3.Hadyoulistenedtothedoctor,you______allrightnow.AreB.WereWouldbeD.wouldhavebeenC4.We____lastnight,butwewenttothecinemainstead.MusthavestudiedB.mightstudyC.WouldstudyD.wouldhavestudied.D虛擬語氣1.虛擬語氣在條件句中的用法真實條件句虛擬條件句2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句3.虛擬語氣的其他用法2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句虛擬語氣用于主語從句Itis/wasimportant(necessary,appropriate,proper,right,essential,vital,etc)that….should+動詞原形這種句型中，should常譯為“應(yīng)該”“必須”。虛擬語氣用“should+動詞原形”，或?qū)hould省略，只用動詞原形。這種主語從句由連詞that引導(dǎo)。常用于以下三種句型中：ItisnecessarythatI(should)returnitrightnow.

我有必要馬上把它還回去Itisnecessarythatwe(should)speakpolitely.我們說話要有禮貌，這是很重要的。重要的是照顧好病人

It's

important

that

we

___________________(take)good

care

of

the

patient(should)

take

2.Itis/wasunnatural/unthinkable/strange/surprising….that….should+動詞原形

這種句子中，should常翻譯為“竟然”Itisstrangethathe(should)besorude.真奇怪，他竟然這么粗魯。Itseemsunthinkablethatyou(should)makesuchamistake.你竟然犯這樣的錯誤，真不可思議。他考試失敗了，真是不可思議。Itisunthinkablethathe___________________(fail)theexam.(should)fail3.Itis/wassuggested(requested/required/ordered/Proposed/decidedetc)….that….should+動詞原形

建議父母應(yīng)該花更多時間和孩子在一起。Itissuggestedthatparents(should)spendmoretimewiththeirchildren.我們應(yīng)該坐九點(diǎn)的車Itisproposedthatwe(should)takethe9:00train.學(xué)校要求學(xué)生必須學(xué)一門外語Itisrequiredthatthestudents(should)learnaforeignlanguage.牛刀小試建議每天喝水Itissuggestedthatwe_____________(drink)watereveryday.(should)drinkItis/wasImportant/necessary/appropriate/proper/right/Essential/vital…etc.Unnatural/strange/surprising/unthinkable…..Suggested/requested/required/ordered/proposed/decided,etc.that+(should)do…………虛擬語氣用于主語從句虛擬語氣用于賓語從句3.表示“建議，命令，要求，堅決做”等

的動詞后的賓語從句1.Wish后的賓語從句用過去式---表示現(xiàn)在的情況用過去完成時----表示過去的情況用would/could---表示將來2.Wouldrather后的賓語從句用過去時—表示現(xiàn)在/將來的情況用過去完成時---表示過去的情況一堅持insist

二命令order,command,三建議suggest,advise,propose四要求require,request,desire,demand.1.Wish后的賓語從句用過去式---表示現(xiàn)在的情況用過去完成時----表示過去的情況用would/could+do---表示將來虛擬語氣用于賓語從句我要是你就好了(對現(xiàn)在的假設(shè))IwishIwereyou.你要是參加了婚禮就好了（對過去的假設(shè)）Iwishyouhadcometothewedding.但愿你明天能來參加派對（對未來的假設(shè)）Iwishyoucouldcometo

thepartytomorrow.2.Wouldrather后的賓語從句用過去時—表示現(xiàn)在/將來的情況用過去完成時---表示過去的情況虛擬語氣用于賓語從句我寧愿你給我講真話(現(xiàn)在)Iwouldratheryoutoldmethetruth.我倒寧愿你沒把這個秘密泄露出去。（過去）Iwouldratheryouhadn’tletoutthesecret.我寧愿你下周六來（將來）Iwould(I’d)ratheryoucamenextSaturday.3.表示“建議，命令，要求，堅決做”等的動詞后的賓語從句,

常用（should）+動詞原形的結(jié)構(gòu)。虛擬語氣用于賓語從句一堅持insist

二命令order,command,三建議suggest,advise,propose四要求require,request,desire,demand.他堅持自己做決定Heinsistedthathe(should)makehisdecision.媽媽要求Tom八點(diǎn)睡覺MomorderedthatTom(should)gotobedat8o’clockintheevening.專家建議他少吃甜食Theexpertsuggested/advised/proposedthat

he(should)eatlessdessert.學(xué)校要求學(xué)生學(xué)習(xí)一門外語Theschoolrequired/requested/desired/demandedthat

thestudents(should)learnaforeignlanguage.3.表示“建議，命令，要求，堅決做”等的動詞后的賓語從句,

常用（should）+動詞原形的結(jié)構(gòu)。虛擬語氣用于賓語從句一堅持insist

二命令order,command,三建議suggest,advise,propose四要求require,request,desire,demand.他堅持說他沒有偷錢他的表情說明他對這個演講并不感興趣。他堅持認(rèn)為，做早操對身體有益當(dāng)suggest意味“暗示、表明”insist意味“堅持說，堅持認(rèn)為”時，從句中應(yīng)該用陳述語氣。他臉上的微笑表明他同意這項計劃(agreeto…)Thesmileonhisfacesuggeststhathe__________tothisplan.agreesHeinsiststhatdoingmorningexercise________(do)goodtopeople’shealth.does2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句虛擬語氣用于表語從句1.Asif,asthough引導(dǎo)的表語從句中用虛擬語氣2.與表示“決定、主張、要求、建議、命令”等的動詞相對應(yīng)的名詞（suggestion,proposal,advice,Demand,order,requirement等）構(gòu)成的表語從句中，常用“（should）+do”結(jié)構(gòu)。與現(xiàn)在事實相反，謂語動詞用一般過去時；若表示與過去事實相反，用過去完成時；表示將來的可能性不大，用would(might,could)+動詞原形：1.Asif,asthough引導(dǎo)的表語從句中用虛擬語氣虛擬語氣用于表語從句Heactsasifheknewme.

他顯得認(rèn)識我似的。TheytreatmeasthoughIwereastranger.

他們待我如陌生人。Hetalksasifhehadbeenabroad.

他說起話來好像曾經(jīng)出過國。2.與表示“決定、主張、要求、建議、命令”等的動詞相對應(yīng)的名詞（suggestion,proposal,advice,Demand,order,requirement等）構(gòu)成的表語從句中，常用“（should）+do”結(jié)構(gòu)。虛擬語氣用于表語從句我們決定推遲會議。Ourdecisionisthatthemeeting(should)beputoff.我建議走回家Mysuggestionisthatwe(should)walkhome要求每位學(xué)生學(xué)一門外語Therequirementisthateverystudent(should)learnaforeignlanguage.2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句虛擬語氣用于同位語從句與表示“決定、主張、要求、建議、命令”等的動詞相對應(yīng)的名詞構(gòu)成的同位語從句常用”(should)+do”結(jié)構(gòu)如suggestion,proposal,advice,demand,order,requirement等他提議舉行一次英語演講比賽Hemadeasuggestion

thatthey(should)holdanEnglishspeechcontest.醫(yī)生建議我們多注意自己的身體。Doctorsgiveussomeadvice

thatwe(should)paymoreattentiontoourhealthHemadethesuggestionthatshe____bytrain.A.ShallgoB.goC.willgoD.shouldhavegone.2.虛擬語氣在某些從句中的運(yùn)用主語從句賓語從句表語從句同位語從句狀語從句虛擬語氣用于狀語從句1.由asif或asthough引導(dǎo)的狀語從句可以用虛擬語氣表示與事實不符或與事實相反的情況2.目的狀語從句Theteachertreatsthepupilasifhewereherownchild.這位老師對待這位學(xué)生就像自己的親生孩子一樣。（這位學(xué)生并不是她的親生孩子）

Ifeltasthoughwehadknownea