一、全部倒装全部倒装是只将句子中的谓语动词全部置于主语之前。此结构通常只用与一般现在时和一般过去时。常见的结构有:1)here,there,now,then,thus等副词置于句首,谓语动词常用be,come,go,lie,run。Theregoesthebell.Thencamethechairman.Hereisyourletter.2)表示运动方向的副词或地点状语置于句首,谓语表示运动的动词。Outrushedamissilefromunderthebomber.Aheadsatanoldwoman.注意:上述全部倒装的句型结构的主语必须是名词,如果主语是人称代词则不能完全倒装。Herehecomes.Awaytheywent.二、部分倒装部分倒装是指将谓语的一部分如助动词或情态倒装至主语之前。如果句中的谓语没有助动词或情态动词,则需添加助动词do,does或did,并将其置于主语之前。1)句首为否定或半否定的词语,如no,not,never,seldom,little,hardly,atnotime,innoway,notuntil...等。NeverhaveIseensuchaperformance.Nowherewillyoufindtheanswertothisquestion.Notuntilthechildfellasleepdidthemotherleavetheroom.当Notuntil引出主从复合句,主句倒装,从句不倒装。注意:如否定词不在句首不倒装。Ihaveneverseensuchaperformance.Themotherdidn'tleavetheroomuntilthechildfellasleep.典型例题1)Whycan'tIsmokehere?Atnotime___inthemeeting-roomA.issmokingpermittedB.smokingispermittedC.smokingisitpermittedD.doessmokingpermit答案A.这是一个倒装问题。当否定词语置于句首以表示强调时,其句中的主谓须用倒装结构。这些否定词包括no,little,hardly,seldom,never,notonly,notuntil等。本题的正常语序是Smokingispermittedinthemeeting-roomatnotime.2)Notuntiltheearlyyearsofthe19thcentury___whatheatis.A.mandidknowB.manknowC.didn'tmanknowD.didmanknow答案D.看到Notuntil...的句型,我们知道为一倒装句,答案在C,D中选一个。改写为正常语序为,Mandidnotknowwhatheatisuntiltheearlyyearsofthe19th.现在将not提前,后面就不能再用否定了,否则意思就变了。(1)以否定词开头作部分倒装如Notonly...butalso,Hardly/Scarcely...when,Nosooner...thanNotonlydidherefusethegift,healsoseverelycriticizedthesender.Hardlyhadshegoneoutwhenastudentcametovisither.Nosoonerhadshegoneoutthanastudentcametovisither.典型例题Nosooner___thanitbegantorainheavily.A.thegamebeganB.hasthegamebegunC.didthegamebeginD.hadthegamebegun答案D.以具有否定意义的副词放在句首时,一般采用倒装句(谓语前置)。这类表示否定意义的词有never,seldom,scarcely,little,few,not,hardly,以及notonly...but(also),nosooner...than,hardly...whenscarcely...when等等。注意:只有当Notonly...butalso连接两个分句时,才在第一个分句用倒装结构。如果置于句首的Notonly...butalso仅连接两个并列词语,不可用倒装结构。NotonlyyoubutalsoIamfondofmusic.(2)so,neither,nor作部分倒装表示也、也不的句子要部分倒装。TomcanspeakFrench.SocanJack.Ifyouwon'tgo,neitherwillI.典型例题---DoyouknowJimquarrelledwithhisbrother?---Idon'tknow,_____.A.nordon'tIcareB.nordoIcareC.Idon'tcareneitherD.Idon'tcarealso答案:B.nor为增补意思也不关心,因此句子应倒装。A错在用don't再次否定,Cneither用法不对且缺乏连词。D缺乏连词。注意:当so引出的句子用以对上文内容加以证实或肯定时,不可用倒装结构。意为的确如此。TomaskedmetogotoplayfootballandsoIdid.---It'sraininghard.---Soitis.(3)only在句首要倒装的情况Onlyinthisway,canyoulearnEnglishwell.Onlyafterbeingaskedthreetimesdidhecometothemeeting.如果句子为主从复合句,则主句倒装,从句不倒装Onlywhenheisseriouslyill,doesheeverstayinbed(4)as,though引导的倒装句as/though引导的让步从句必须将表语或状语提前(形容词,副词,分词,实义动词提前)。注意:1)句首名词不能带任何冠词。2)句首是实义动词,其他助动词放在主语后。如果实义动词有宾语和状语,随实义动词一起放在主语之前。Tryhardashewill,heneverseemsabletodotheworksatisfactorily.注意:让步状语从句中,有though,although时,后面的主句不能有but,但是though和yet可连用。(5)其他部分倒装1)so...that句型中的so位于句首时,需倒装。Sofrightenedwashethathedidnotdaretomoveaninch.2)在某些表示祝愿的句型中:Mayyouallbehappy.3)在虚拟语气条件句中从句谓语动词有were,had,should等词,可将if省略,把were,had,should移到主语之前,采取部分倒装。WereIyou,Iwouldtryitagain.典型例题:1)Notuntiltheearlyyearsofthe19thcentury___whatheatisA.mandidknowB.manknewC.didn'tmanknowD.didmanknow答案为D.否定词Not在句首,要求用部分倒装的句子结构。2)NotuntilIbegantowork___howmuchtimeIhadwasted.A.didn'tIrealizeB.didIrealizeC.Ididn'trealizeD.Irealize3)DoyouknowTomboughtanewcar?Idon'tknow,___.A.nordon'tIcareB.nordoIcareC.Idon'tcareneitherD.Idon'tcarealso解析:答案为B.句中的nor引出部分倒装结构,表示也不。由so,neither,nor引导的倒装句,表示前一情况的重复出现。其中,so用于肯定句,而neither,nor用在否定句中。(6)虚拟条件句的倒装虚拟条件句的从句部分如果含有were,should,或had,可将if省略,再把were,should或had移到从句句首,实行倒装。Weretheyherenow,theycouldhelpus.=Iftheywereherenow,theycouldhelpus.Hadyoucomeearlier,youwouldhavemethim=Ifyouhadcomeearlier,youwouldhavemethim.Shoulditrain,thecropswouldbesaved.=Wereittorain,thecropswouldbesaved.注意:在虚拟语气的从句中,动词'be'的过去时态一律用were,不用was,即在从句中be用were代替。IfIwereyou,Iwouldgotolookforhim.如果我是你,就会去找他。Ifhewerehere,everythingwouldbeallright.如果他在这儿,一切都会好的。典型例题_____todothework,Ishoulddoitsomeotherday.A.IfwereIB.IwereC.WereID.WasI答案C.在虚拟条件状语中如果有were,should,had这三个词,通常将if省略,主语提前,变成were,should,had+主语的形式。但要注意,在虚拟条件状语从句中,省略连词的倒装形式的句首不能用动词的缩略形式。如我们可说WereInottodo.,而不能说Weren'tItodo。(7)强调句结构常考的强调句结构是it引导的句子。Itis(was)被强调部分+that(who)+句子其他部分。此结构强调的成分仅限于主语,宾语和状语。Itisfromthesunthatwegetlightandheat.ItwasnotuntilIhadreadyourletterthatIunderstoodthetruestateofaffairs.典型例题1)Itwaslastnight___Iseethecomet.A.thetimeB.whenC.thatD.which答案C.强调句的结构是:It+be+强调部分+that(who)+主谓句。强调句的连词只有两个,that和who。当强调的部分是人,且为句子的主语时,才用who,其余用that。原句:Myfatherdidtheexperimentinthelabyesterdayevening.强调主语:Itwasmyfatherwhodidtheexperimentinthelabyesterdayevening.强调宾语:Itwastheexperimentthatmyfatherdidinthelabyesterdayevening.强调时间:Itwasyesterdayeveningthatmyfatherdidtheexperimentinthelab.(注意不用when)强调地点:Itwasinthelabthatmyfatherdidtheexperimentyesterdayevening.2)Itistenyears___MissGreenreturnedtoCanada.A.thatB.whenC.sinceD.as答案C.考点是连词用法。本题易误选为A.that.其实本句不是强调句。若是,去掉Itbe...that还应是一个完整的句子。而本句去掉'Itis...that',只剩下tenyearsMissGreenreturnedtoCanada.不成句。因此本句不是强调句。Itis/was+时间+since...其中is---hasbeenwas---hadbeen.英语句子按主谓排列顺序来分有正常语序和倒装语序。正常语序的结构是“主语+谓语”,倒装语序为谓语(或谓语的一部分)+主语。倒装语序分为完全倒装和部分倒装两种。完全倒装是将整个谓语移至主语前面。例如:Thencomesthebus。部分倒装是只将助动词、系动词或情态动词放在主语之前。例如:I