会计学为什么倒装(dǎozhuānɡ)？使用频率极高。定义：部分谓语放在主语前面。部分谓语就是助动词，系动词和情态动词。RarelydoIhavevacations.我很少休假。Butbynomeansismymothersatisfiedwithmystudy.但不管怎样我的妈妈还是对我的学习不满意Onlybyworkinghardcanonesucceed.只有努力(nǔlì)工作一个人才能成功。两个特征：一、倒装后的语序和一般疑问句一样一般疑问句：Haveyouseensuchafilm?你看过这样一部(yībù)电影吗？部分倒装句：NeverbeforehaveIseensuchafilm.我从未看过这样一部(yībù)电影。二、句首都(shǒudū)有标志词上文出现过的rarely,bynomeans,only,never等都是。见到了这些标志词就知道这个句子要部分倒装。就像是见到了红灯就要停，绿灯就能行一样。部分(bùfen)倒装2）only。OnlyinthiswaycanwelearnEnglishwell.OnlythendidIrealizethatIwaswrong.3）用so,nor,neither回答，表示(biǎoshì)“也，也不，”的时候TomcanspeakFrench,socanJack.Ifyouwon’tgo,neitherwillI.解题(jiětí)关键（时态一致）2010年江西Notuntilhelefthishome______toknowhowimportantthefamilywasforhim.A、didhebeginB、hadhebegunC、hebeganD、hehadbegun答案：A解析：notuntil放在句首要用部分倒装(dǎozhuānɡ)，begin的动作发生在left之后或同时。(2010高考英语重庆卷,33)AtthemeetingplaceoftheYangtzeRiverandtheJialingRiver______,oneofthetenlargestcitiesinChina.A.liesChongqingB.ChongqingliesC.doeslieChongqingD.doesChongqinglie答案：A解析：表示方位的地点(dìdiǎn)状语提前，句子完全倒装。解题(jiětí)关键倒装句倒装(dǎozhuānɡ)二、部分(bùfen)倒装1.only+状语（从句）位于句首时OnlythendidIrealizetheimportanceoflearningEnglish.Onlyinthiswaycanwelearnmathwell.OnlyafterhecamebackwasIabletoseehim.注：only修饰(xiūshì)主语，仍用自然语序，如：OnlysocialismcansaveChina.高考(ɡāokǎo)真题再现：Onlythen____howmuchdamagehadbeencaused.（2006陕西，16）hadsherealizedB.sherealizedC.didsherealizeD.shehadrealizedOnlyafterschool____toplayfootball.thestudentsallowdothestudentsallowthestudentsareallowedarethestudentsallowed2.否定副词及否定介词短语(duǎnyǔ)位于句首时。never,not,seldom,hardly,little,nowhere,bynomeans,atnotime，innocase…hardly/scarcely…when,nosooner…than,notuntil…notonly…butalso…,Neither…nor…*我很少去看电影(diànyǐng)．Iseldomgotothecinema.SeldomdoIgotothecinema.我从来没有看过这样(zhèyàng)的表演．Ihaveneverseensuchaperformance.NeverhaveIseensuchaperformance.Notonly…butalso…Notonlyshallwelearnfrombooks,butalsoweshouldlearnfrompractice.NotonlyyoubutalsoTompassedtheexam.经典(jīngdiǎn)例题Hardly/scarcelyhad+主语(zhǔyǔ)+done…+when+d