2023屆高考英語二輪復(fù)習(xí)：虛擬語氣教學(xué)課件 (共15張PPT)

WelcometoourclassTheSubjunctiveMood

GrammarThedefinitionoftheSubjunctiveMood

虛擬語氣是一種特殊的動(dòng)詞形式(verbstructure),用來表示說話人所說的話不是一個(gè)事實(shí)(fact)，而只是一種假設(shè)(hypotheses)愿望(wishes)、建議(suggestion)或懷疑(doubt)等等。ifwouldratherItistimethatsuggest

wishChoosetheitemandanswerthequestionsItissuggestedthatIfwere/didhaddonewere/didshoulddoweretodo,Sb.should/could/might/would+doshould/could/might/would+havedoneshould/could/might/would+doIfIyou,Itheoffer.（accept）Ifhehisdoctor’sadvice,he

sosoon.（take，recover）Ifittomorrow,thesportsmeeting

（rain，putoff）（現(xiàn)反）（過反）（將反）一般werewouldaccepthadtakenmighthaverecoveredshouldrainwouldbeputoff.特殊1——混合虛擬條件句當(dāng)條件狀語從句表示的行為和主句表示的行為所發(fā)生的時(shí)間不一致時(shí)，動(dòng)詞的形式要依據(jù)它所表示的時(shí)間來調(diào)整。Ifyouthemedicineyesterday,youwellnow.

（take，be）Eg:如果你昨天吃了藥,你的病今天也許就好了。特殊3——含蓄條件句特殊2——省略if條件句如果if條件句中有were，had，should時(shí)，可省略if，把were，had，should放在主語前。這種結(jié)構(gòu)主要用于書面語中。Ifitwerenecessary，Imightresign.Eg：如果需要的話，我可以辭職。=itnecessary,Imightresign.有些句子雖不含條件句，但意思和含條件句的句子差不多，這種句子叫含蓄條件句，需要通過其它詞（without，butfor，otherwise,should……）來表達(dá)：Ifithadnotbeenfor

yourhelp,wewouldnothaveachieved

somuchwork.=yourhelp,wewouldnothaveachieved

somuchwork.

IfIhadcaughtthebus,

Icouldnothavemissed

thefilm.=Ididn’tcatchthebus,,Icouldnothavemssed

thefilm.=Icouldnothavemissedthefilm,Ididn’tcatchthebus.

Ialotoftime.我不應(yīng)該浪費(fèi)那么的時(shí)間。hadtakenmightbeWereButfor/Withoutotherwisebutshouldnothavewastedwouldratherwere/didhaddone(現(xiàn)反)/(將反)(過反)Iwouldratherhe

today.（come）

Iwouldrathereverything

inthepast.（nothappen）

Iwouldratheryoutomorrow.(go)camehadn'thappenedwentwishwere/didhaddonecould/would+do(現(xiàn)反)(過反)(將反)IwishI

thiscomputernow.(operate)Iwishheshanghailastweek.(go)IwishItothemoonsomeday.(fly)operatedhadgonetocouldflyIfonlyhesofast!(現(xiàn)在)(notdrive)

IfonlysheTom’sadvice.(過去)(ask)Theytalkedandtalkedasiftheyagain.(將來)(nevermeet)Ifonly/asif

用法同

wish注:在asif/asthough句中,如果有可能成為事實(shí),用陳述語氣.Helooksasifheisgoingtobeill.didn’tdrivehadaskedwouldnevermeetIt’s(about/high)timewere/didshould+doItishightimewe

towork.(begin)Itishightimewetowork.beganshouldbegin12個(gè)動(dòng)詞+(should)+doIdropcapsinsistdemanddesirerequirerequestorderproposecommandaskadviseprefersuggestHeinsistedthatJohn

thejob.(do)Wesuggestthatthemeeting

held.HeinsistedthatIwrong.(“堅(jiān)持認(rèn)為”)Theexpressiononherfacesuggeststhatshethesecret.(“表明”)(know)(should)do(should)bewasknowsItisdonethat(should)+doItisadj.that(should)+doItisn.that(should)+doSb.+V+n.that(should)+do

apity,duty,advice，decision，desire，demand，idea，motion，order，pity，preference，proposal，wish，requirement，resolution，shame，suggestion，surprise，wonder，recommendationnatural(自然的),appropriate(適當(dāng)?shù)?,advisable(合適的),preferable(更可取的),better(更好的)*necessary(必須的),important(重要的),imperative(急需的),urgent(急迫的),

required(需要的),demanded(要求),requested(被請(qǐng)求的),desired(要求)*suggested(建議),recommended(推薦)*orderd(命令)表示愿望、建議、請(qǐng)求、命令、可能、適當(dāng)、較好、迫切、緊近等的adj./done表示建議、命令、請(qǐng)求、道歉、懷疑、驚奇等的n.高考鏈接單項(xiàng)選擇改錯(cuò)完型填空閱讀理解GuessHomeworkComparethesentenceswhichisrealorsubjunctivemood

a.Ifhe___inadayortwo,Iwouldwaitforhim.b.Ifhe___inadayortwo,Iwillwaitforhim.

A.returnsB.shouldhavereturnedC.weretoreturnD.havereturneda._____anyonecall,pleasetakeamessage.b._____anyonecalls,pleas