英语句子的自然顺序是主语在前,谓语在后（主语+谓语）。把谓语动词放在主语之前（谓语+主语）,就叫倒装结构。如果全部谓语放在主语之前,叫全部倒装;如果只把助动词或be动词放在主语之前就叫部分倒装。基本语序（naturalorder）：主语+谓语+宾语（subject+predicate+object）IloveEnglish.完全倒装(fullinversion)谓语+主语Herecametheheadmaster.部分倒装(partialinversion)助动词/情态动词+主语+动词NervewillIforgiveyou.一、完全倒装1.Therebe结构。另外,在此结构中可以用来代替be动词的动词有:exist,seem,happen,appear,live,rise,stand等。Therestoodadogbeforehim.Thereexistdifferentopinionsonthisquestion.例题:________abeautifulpalace________thefootofthehill.A.Therestand;atB.Therestands;underC.Standsthere;underD.Therestands;at2(1).在以here、there、now、then等副词开头的句子里。句式：副词＋vi＋名词主语“Here,There,Now,Then+come(或be,go,lie,run)+主语"结构。Herecomestheoldlady!Thencamethehourwehadbeenlookingforwardto.Nowcomesyourturn.如果主语是人称代词,主语和谓语语序不变，不用倒装。如:Hereyouare.Thereshecomes.(2).表示方向的副词out,in,up,down等置于句首,要用全部倒装。如果主语是人称代词,就不用倒装。如:IncameMr.White.Upwentthearrowintotheair.Awaywenttheboy.题：There________.Andhere________.A.goesthephone;shecomesB.isthephonegoing;issheC.doesthephonego;doesshecomeD.thephonegoes;comeshe3.当表示地点的介词词组(如onthewall,underthetree,infrontofthehouse,inthemiddleoftheroom等)在句首时。句式：介词短语＋vi＋主语（必须是名词）如：Atthefootofthehillliesabeautifullake.Eastofthelakelietwotowns.Underthetreewaslyingawoundedsoldier.注意：在上述句子中，如果主语为人称代词，则主、谓不需要倒装。Inhecameandbackhewentagain.4."分词(代词)+be+主语"结构。Walkingattheheadofthelinewasourteacher.Suchwasthestoryhetoldme.题：________,amanofachievements,deepthoughts,butwithsimplehabits.A.EinsteinwassuchB.SuchwasEinsteinC.EinsteinwassoD.SowasEinstein________arethedayswhenteacherswerelookeddownupon.A.GoneB.GoC.TogoD.Going5，某些表语位于句首，保持句子平衡，以强调表语.句式：表语＋系动词＋主语（必须是名词）1)表语为介词短语AmongthegoodsareChristmastrees,flowers,candlesandtoys.2)表语为形容词PresentatthemeetingwereMrWhiteandmanyotherguests.3)表语为过去分词Seatedonthegroundareagroupofyoungpeople.4)表语为进行时态中的现在分词Lyingonthefloorwasaboy.Standingbesidethedeskwasateacher.二、部分倒装部分倒装是把be动词、情态动词、助动词放到主语之前。如果句子中没有这些词,要在主语之前加助动词do/does/did等,而把原来的谓语动词变成原形放在主语之后。1.句首状语为否定词或半否定词的句子。这类词或短语主要有never,neither,nor,little,seldom(很少，不常）,rarely（很少，罕有）,hardly,scarcely（几乎不，简直没有）,nosooner（立即）,bynomeans（决不），notonly,innoway（决不）,atnotime,few,not,no等,句式：“否定词/词组＋助动词/情态动词/be动词＋主语＋其他”。Notuntil+从句/时间状语+主句（部分倒装）。Nosoonerhadsbdonethan…；Hardly/scarcelyhadsbdonewhen…刚刚…就Notonly+分句（部分倒装）butalso+分句（不倒装）注意：①notonly置于句首②but(also)部分不倒装，1)Hardly____theairportwhentheplanetookoff.A.IhadarrivedatB.hadIarrivedC.hadIreachedD.Ihadgotto2)—Haveyoueverseenanythinglikethatbefore?—No,_____anythinglikethatbefore.A.IneverhaveseenB.neverIhaveseenC.neverhaveIseenD.Ihaveseen3)Sheisnotfondofcooking,____I.A.soamB.noramC.neitherD.nordo2.Only+状语（副词/介词短语/状语从句），位于句首,要部分倒装。Onlybythismeansisitpossibletoexplainit.(介词短语)OnlythendidIrealizetheimportanceofmath.(副词)Onlywhen...
