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9易达教育*鄞州校区备战2013高考---专题复习主谓一致主谓一致考查的重点：其实就是三条原则：语法一致，意义一致和就近（远）一致。解题方法：分析句子，找准句子主语，判断句子主语究竟是单数还是复数。在英语句子里，谓语受主语支配，其动词必须和主语在人称和数上保持一致，这就叫主谓一致。寻其规律，大致可归纳为三个原则，即语法一致、逻辑意义一致和就近一致原则。（一）语法一致原则：语法上一致就是谓语动词和主语在单、复数形式上保持一致。1、以单数名词或代词、动词不定式短语、动名词短语或从句作主语时，谓语动词一般用单数形式；主语为复数时，谓语动词用复数形式。如：Hisfatherisworkingonthefarm./TostudyEnglishwellisnoteasy./Whathesaidisveryimportantforusall./Thechildrenwereintheclassroomtwohoursago./Readinginthesunisbadforyoureyes.注意：由what引导的主语从句，后面的谓语动词多数情况用单数形式，但若表语是复数或what从句是一个带有复数意义的并列结构时，主句的谓语动词用复数形式。如：WhatIboughtwerethreeEnglishbooks./WhatIsayanddois(are)helpfultoyou.2、由连接词and或both…and连接起来的合成主语后面，要用复数形式的谓语动词。如：LucyandLilyaretwins./SheandIareclassmates./Theboyandthegirlweresurprisedwhentheyheardthenews./BothsheandheareYoungPioneers.注意：①若and所连接的两个词是指同一个人或物时，它后面的谓语动词就应用单数形式。如：Thewriterandartisthascome.;/②由and连接的并列单数主语前如果分别有no,each,everymorethana(an),manya(an)修饰时，其谓语动词要用单数形式。如：Everystudentandeveryteacherwasintheroom../Noboyandnogirllikesit.3、主语为单数名词或代词，尽管后面跟有with,togetherwith,except,but,like,aswellas,ratherthan,morethan,nolessthan,besides,including等引起的短语，谓语动词仍用单数形式；若主语为复数，谓语用复数形式。如：MrGreen,togetherwithhiswifeandchildren,hascometoChina./NobodybutJimandMikewasontheplayground./She,likeyouandTom,isverytall.4、either,neither,each,manya+单数名词，every或no+单数名词和由some,any,no,every构成的复合不定代词，都作单数看待。如：Eachofushasanewbook./Everythingaroundusismatter.注意：①在口语中当either或neither后跟有“of+复数名词（或代词）”作主语时，其谓语动词也可用复数。如：Neitherofthetextsis(are)interesting.②若noneof后面的名词是不可数名词，它的谓语动词就要用单数；若它后面的名词是复数，它的谓语动词用单数或复数都可以。10如：Noneofushas(have)beentoAmerica.5、在定语从句时，关系代词that,who,which等作主语时，其谓语动词的数应与句中先行词的数一致。如：Heisoneofmyfriendswhoareworkinghard./Heistheonlyoneofmyfriendswhoisworkinghard.6、如果集体名词指的是整个集体，它的谓语动词用单数；如果它指集体的成员，其谓语动词就用复数形式。这些词有family,class,crowd,committee,population,audience等。如：ClassFourisonthethirdfloor./ClassFourareunabletoagreeuponamonitor.注意：people,police,cattle等名词一般都用作复数。如：Thepolicearelookingforthelostchild.7、由“alotof,lotsof,plentyof,therestof,themajorityof+名词”构成的短语以及由“分数或百分数+名词”构成的短语作主语，其谓语动词的数要根据短语中后面名词的数而定。如：Therearealotofpeopleintheclassroom./Therestofthelectureiswonderful./50%ofthestudentsinourclassaregirls.注意：anumberof“许多”，作定语修饰复数名词，谓语用复数；thenumberof“…的数量”，主语是number，谓语用单数。8、在倒装句中，谓语动词的数应与其后的主语一致。如：Therecomesthebus./Onthewallaremanypictures./Suchistheresult./Sucharethefacts.（二）逻辑意义一致原则：逻辑意义一致就是谓语动词的数必须和主语的意义一致（因有时主语形式为单数，但意义为复数；有时形式为复数，但意义为单数）。1、what,who,which,any,more,all等代词可以是单数，也可是复数，主要靠意思来决定。如：Whichisyourbag?/Whichareyourbags?/Allisgoingwell./AllhavegonetoBeijing.2、表示“时间、重量、长度、价值”等的名词的复数作主语时，谓语动词通常用单数形式，这是由于作主语的名词在概念上是一个整体，如：Thirtyminutesisenoughforthework.3、若英语是书名、片名、格言、剧名、报名、国名等的复数形式，其谓语动词通常用单数形式。如：“TheArabianNights”isaninterestingstory-book.4、表数量的短语“oneandahalf”后接复数名词作主语时，其谓语动词可用单数形式（也可用复数。如：Oneandahalfapplesis(are)leftonthetable.5、算式中表示数目（字）的主语通常作单数看待，其谓语动词采用单数形式。如：Twelvepluseightistwenty./Fifty-sixdividedbyeightisseven.6、一些学科名词是以–ics结尾，如：mathematics,politics,physics以及news,works等，都属于形式上是复数的名词，实际意义为单数名词，它们作主语时，其谓语动词要用单数形式。如：Thepaperworkswasbuiltin1990./Ithinkphysicsisn’teasytostudy.7、trousers,glasses,clothes,shoes,等词作主语时，谓语用复数，但如果这些名词前有a(the)pairof等量词修饰时，谓语动词用单数。如：Myglassesarebroken./Thepairofshoesunderthebed11ishis.8、“定冠词the+形容词或分词”，表示某一类人时，动词用复数。（三）就近一致原则：在英语句子中，有时谓语动词的人称和数与最近的主语保持一致。1、当两个主语由either…or,neither…nor,whether…or…,notonly…butalso连接时，谓语动词和邻近的主语一致。如：Eithertheteacherorthestudentsareourfriends./Neithertheynorheiswhollyright./Isneitherhenortheywhollyright?2、therebe句型be动词单复数取决于其后的主语。如果其后是由and连接的两个主语，则应与靠近的那个主语保持一致。如：Therearetwochairsandadeskintheroom..注意：Here引导的句子用法同上。练习：主谓一致1.I,who____yourfriend,willtrymybesttohelpyouwithyourEnglish.A.amB.isC.areD.be2.Therich____notalwayshappy.A.areB.isC.hasD.have3.NeitherTomnorJackandI____hisstudents.A.areB.amC.isD.was4.Maryaswellashersisters____ChineseinChina.A.arestudyingB.havestudiedC.studiesD.study5.NeithermyfathernorI____athome.A.amB.isC.areD.be6.NotonlymybrotherbutalsoI____goodatpainting.Bothofus____goodpainters.,A.are;areB.am;amC.ani;areD.is;is7.Every'boyandeverygirl____toattendtheeveningparty.A.wishB.wishesC.islikeD.like8.Over80percentofthepopulationofChina____peasants.A.wasB.isC.wouldbeD.are9.ThepopulationofChina____largerthanthatof.anyothercountryintheworld.A.isB.areC.hasD.have10.Everymeans____triedbutwithoutanyresult.A.havebeenB.istobeC.aretobeD.hasbeen11.Alice,togetherwithtwoboys,____forhavingbrokentherule.A.waspunishedB.punishedC.werepunishedD.beingpunished12.TheLeaguesecretaryandthemonitor____askedtoattendthe.meetingthisafternoon.12A.isB.wasC.areD.isbeing13.Thegreatwriterandprofessor____.A.isanoldmanB.arebotholdmenC.isanoldmanandayoungmanD.weretwoChinese14.There____apen,twopencilsandthreebooksonthedesk.A.areB.isC.hasD.have15.Alargenumberofstudentsinourclass____girls.A.areB.wasC.isD.be16.Thenumberofdeer,mountainlionsandwildroses____muchifpeopleleavethingsastheyare.A.doesn'tchangeB.don'tchangeC.changeD.changed17.TheArabianNights____wellknowntotheEnglish.A.isB.areC.wasD.were18.ChairmanMao'sworks____published.A.hasbeenB.havebeenC.wasD.is19.Achemicalworks___