虛擬語氣的常見句型歸納虛擬語氣的十大句型一、虛擬條件句：條件狀語從句是非真實狀況，在這種狀況下要用虛擬語氣。1.條件從句與現在事實不全都，其句型為：句型1：If+主語+動詞的過去式,主語+should(could,would,或might)+動詞原形IfIwereyou,Iwouldstudyhard.Ifitrained,Iwouldnotbeherenow.2.條麗閑與過去事實不全都，其句型為：句型2：If+主語+had+過去分詞，主語+should(could,would,或might)+have+過去分詞Ifthedoctorhadelastnight,theboywouldhavebeensaved.IfIhadnotstudiedhard,Iwouldhavefailedintheexamlastterm.3.條件從句與修非事實不全都，其句型為：句型3：If+主語+動詞的過去式/should+動詞原形/wereto+動詞原形，主語+should(could,would,或might)+動詞原形Ifitshouldraintomorrow,wewouldstayathome.IfIweretogotothemoononedayIcouldseeitwithmyowneyes.4.錯綜條件句的虛擬語氣,其句型為：句型4：If+主語+had+過去分詞，主語+should(could,would,或might)+動詞原形〔7〕IfMrs.Whitehadusedherredpenmore,Iprobablywouldn'tbetellingyouaboutthisnow.[8)Ifyouhadstudiedhardbefore,youwouldbeacollegestudentnow.留意問題：If條件句中肯定不行以消失wouldo2.條件句中假如消失were,had,should放到句首可省去if,且需要用倒裝結構。Ifthedoctorhadelastnight,theboywouldhavebeensaved.Hadthedoctorelastnight,theboywouldhavebeensaved.IfIweretogotothemoononeday,Icouldseeitwithmyowneyes.WereItogotothemoononeday,Iwouldseeitwithmyowneyes.(ll)Jflitshouldraintomorrow,wewouldstayathome.Shoulditraintomorrow,wewouldstayathome.二、名詞性虛擬語氣：在表示命令、建議、要求、贊嘆時的名詞性從句中|需用虛擬語氣，根本句型:句型5：主語+[should)+動詞原形MotherinsistedthatJohn(should)gotobedat9o'clock.[賓語從句)Itwasrequiredthatthecrops(should)beharvestedatonce.(主語從句]Itissurprisingthatshsshouldn'tpassthsmathexam.(主語從句)Thesuggestionthathe(should)beinvitedwasrejected.(I司位i吾從句)Hesuggestedgoingtothepark.留意：suggest不行以加不定式Hesuggestedtogotothepark.(X)Youshouldsuggesthim/hisgivingupsmoking.suggest+that從句(從句用虛擬語氣:should+動詞原形，should可省略。)Hesuggested(that)she(should)gotothedoctoratonce.suggestvt.示意/說明suggest+that從句(從句用陳述語氣)Hertearssuggested(that)shewasunhappy.Theirdemandisthattheirwages(should)beincreased.[表語從句)留意：在這種句子中絕不行以消失would,must,could等。三、虛擬語氣在一些特別詞中的使用或含蓄條件句：句型6：wish后的賓語從句與現在愿望不全都：主語+動詞過去式；與過去愿望不全都：主語+had+過去分詞；與將來愿望不全都：主語+would/could+動詞原形。如；IwishIwereyou.IwishIhadvisitedtheWhiteHousewhenIwasintheStates.IwishIcouldmeetyoutomorrowattheparty.句型7：It'stime句型〔當lt，stime后用that從句時應當為“主語+should+動詞原形”或“主語+過去時〃)It'stimethatyouwent/shouldgotoschool.Itistime(that)wedeveloped[shoulddevelop)ourhightechnologyindustry.It'stimeforlunch/forbed.It'stimetohavelunch/togotobed.Itis(high)timetodevelopourhightechnologyindustry.該開展我們的高科技產業了。lt/stimeforustohavelunch/forustogotobed.It'stimewehadlunch/wewenttobed.It'stimewe(should)havelunch/we(should)gotobed.It'stimewewerehavinglunch/weweregoingtobed.句型8：Ifonly引起的感慨句相當于“HowIwish+賓語從句〃Ifonlyhecoulde!他要能來就好了。IfonlyIhadknowntheanswer!我要早知答案就好了。句型9：wouldrather,asif(thought引導的句子也需使用虛擬，表示過去的狀況用過去完成時，表示現在與將來的狀況用過去時。I'dratheryoupostedtheletterrightaway.I'dratheryouhad「etumedthebookyesterday.Shelovesthechildrenasiftheywerehers.AlantalkedaboutRomeasifhehadbeenthere.句型10：without,but,butfor,butthat,otherwise引起的短語或句子常暗含著虛擬條件。Withoutyou,Iwouldneverknowhim.IfIhadnotyou,Iwouldneverknowhim.WithoutMontagu'swillingnesstoadoptapracticeshehadlearnedfromothercultures,theintroductionofvaccinesaround80yearslaterwouldneverhavetakenplace.〔金版導學案課時作業三B篇文章第一段最終一句)IfMontaguhadvotadoptedapracticeshehadlearnedfromothercultures,theintroductionofvaccinesaround80yearslaterwouldneverhavetakenplacetButforyourcooperation,wewouldn'thavedonetheworksowell.Ifwehadnotcooperatedwithyouzwewouldn'thavedonetheworksowell.Butthatshewasafraid,shewouldhavesaidno.Ifshehadnotbeenafraid,,shewouldhavesaidno.Iwouldbemostgladtohelpyou,butKambusynow.IfIwerenotbusyjwouldhelpyou.Ishouldhaveetothepartyyesterday,butIwasbusy.Ifhadnotbeenbusyjshouldhaveetotheparty.Iambusynow;otherwiseIwoulddoyouthefavor!IfIwerenotbusyjwoulddoyouthefavor.句型10：If