主谓一致三个原则

Agreementbetweensubjectandverb 4.某些名词如people,police,cattle等,形式上是单
数,但意义上是复数,谓语动词应用复数。

主谓一致主要有以下三个原则：people指“民族”时是例外。

1、语法一致原则（5种情况）Thepolice__________searchingforathief.
2、意义一致原则（10种情况）
3、就近原则Thecattle____________eatinggrassonthehill.
语法一致原则5.不定代词作主语,谓语动词要用单数，如someone,somebody,something,anybod⋯y等
1．and连接不同的人或事时作主语时,谓语动词用Someoneisaskingforyou.
复数；但如果连接的名词指的是同一人或物
,或同6.某些名词如clothes,trousers,shoes,glasses,
一概念时,谓语要用单数。

Thesingerandpants,shorts等,通常只用其复数形式,但当它
dancer____goingtogiveusaperformance.们被
a pairof修饰时,谓语动词用单数。

Theknifeandfork____onthetable.Here_____anewpairofshoesforyou.
2.不定式,动词ing形式或主语从句作主语时,谓语7．某些名词以s结尾如maths,politics,physics,
动词用单数。

Whatheisdoingseemsverynews,plastics等，谓语动词应用单数。

important.Collectingstampsishishobby.Physicsisaveryinterestingsubject.
3.定语从句的关系代词who,which,that在从句中8.以anumberof作主语时,谓语动词用复数;以
作主语时，要与先行词的人称和数保持一致。

thenumberof作主语时,谓语动词用单数。

Thosewhoenjoysingingmayjoinus.Anumberofnewbooksareonthedesk.
Tom,whoisyourfriend,shouldhelpyou.Thenumberofstudentsinyouclassis50.
I,whoamateacher,lackhumor.9.单复数同形的名词,作主语的时候,其谓语动词
4.with,alongwith,togetherwith,aswellas,由上下文决定,这一类名词有:means,works,
besides,like,without,except,but,including如果deer,fish,sheep,Chinese,Japanese等。

句子中有这些连接词和主语连用,谓语动词的数随N oteverymeansisuseful.。

主语的变化而变化。

例如：TheteachertogetherNotallmeansareuseful.
withhisstudents,isplantingtreesinthestreet.10.如果主语由“the+形容词(或过去分词)”结构
5.manya,morethanone与单数名词组成
的短语,担任时,谓语通常用复数;这类词有:thebrave,
谓语用单数。

Manyaboyhasseenit.thepoor,therich,theblind,theyoung,theold, Morethanonestudentisrequiredtoredothethesick,thedead等
homework.
就近原则
意义一致原则
either...or;neither...nor;notonly...butalso, 1.不定代词all,more,some,any,none作主语,谓语whether...or在句子中连接主语的时候或者在there
动词视情况而定。

Alloftheapples____rotten.be句型中,谓语动词要和就近的主语保持一致。

Alloftheapple____rotten.应该注意的几个问
题:
2.therestof;halfof;partof;themajorityof等以1.在主谓倒装的句子中,谓语动词的数应与其后的
及分数、百分比在句子中加名词作主语的时候,主语一致。

例如:Betweenthetwowindows
谓语动词与of后面的名词保持一致。

________（hang）apicture.
Halfofthestudents_____finishedtheir2.a(large)quantityof修饰可数或不可数名词,其
composition.短语作主语时,谓语动词单复数看后面的名词。

Halfofthewater____(pollute).Alargequantityofpeople__________neededhere.
3.集合名词作主语，强调整体谓语动词用单数；指quantitiesof修饰可数或不可数名词,其短语作主
全体人员
时,动词则用复数。

这一类常见
的集合语时,谓语动词用复数。

例如:
名词有public,family,class,crowd,audience,Quantitiesoffood(nuts)___________onthetable.
team,government,group。

3.表示数量的oneandahalf后,名词要用复数形
Hisfamily____already________(move)toFrance.式,但是其短语作主语时,谓语动词用单数形式。

例Hisfamily____allmusiclovers.如：Oneandahalfbananasisleftonthetable.
4.书刊名、时间、距离、价格、度量衡等的复数名3．NotonlyIbutalsoJaneandMary____tiredof 词作主语时,谓语动词常用单数。

havingoneexaminationafteranother．Thirtyyearsisnotalongtime.A．isB．areC.amD．have
RootsisafamousAmericannovel4．Nottheteacher，butthestudents____looking
5.every...andevery...;each...andeach...;no...forwardtoseeingthefilm．
andno...在以上短语中and连接的单数名词,整A．isB．areC.amD．be
个短语在句中作主语时,谓语动词常使用单数。

5．NobodybutBettyandMary____lateforclass Eachmanandeachwomanisaskedtoattend.yesterday．
Nosoundandnovoiceisheard.A．wasB．wereC．hasbeenD．havebeen
6．Awomanwithsomechildren____soon．请用括号内所给词的正确形式填空。

1.Threeyears_______(have)passedsince theymetlasttime,andforthem,three years_______(be)reallyalongtime.
A．iscomingB．arecoming C．hascomeD．havecome 7．Nooneexceptmyparents____anythingabout
2._______(be)everybodygoingtotakepart
inthegamethisafternoon?
this。

A．knowB．knowsC．isknownD．areknown
3.Myfamily_______(be)thelargestonein
8．Theteacheraswellasthestudents____thebook ourvillage.Besides,myfamily______(be)
already．A．hasreadB．haveread
allpartymembers.
4.Thewholeclass________(be)now listeningtotheteacherattentively.
5.Thenews______(be)veryexciting.
6.Tolearnoneortwoforeignlanguages _______(be)veryimportantnowadays.
C．arereadingD．isreading 9．Allbutone____intheaccident．
A．waskilledB．werekilled
C．willbekilledD．arekilled
10.NotonlyIbutalsoJaneandMary_____tired
7.Thelastandmostdifficultlesson_______ (be)Lesson14. o fhavingoneexaminationafteranother.
A.is
B.are
C.am
D.be
8.I,who_______yourfriend,willtrymy
11.Alibrarywithfivethousandbooks___tothe
besttohelpyou.
9.Thescientistandengineer_______(have) inventedanewmachine.
10.Alice，togetherwithherfriends，_______ (be)punishedforhavingbrokentheschool rules.
11.Everygirlandeveryboy_______(have) therighttojointheclub. nationasagift.
A.isoffered
B.hasoffered
C.areoffered
D.haveoffered
12.Whenandwheretobuildthenewfactory___ yet.A.wasnotdecidedB.arenotdecided
C.hasnotdecided
D.havenotdecided
13.Thenumberofpeopleinvited___fifty,buta
12.—_______(be)eithersheoryoutogo
numberofthem___absentfordifferentreasons.
andattendthemeeting?
—NeithershenorI________(be). 13.Ancientandmodernhistory_____(be) thesubjectswearestudying.
14.Manyascientist_______(have)devoted theirlivestoscience.
15.Theold_______(be)respectedinour
A.were;was
B.was;was
C.was;were
D.were;were
14.E-mail,aswellastelephones,___animportant partindailycommunication.
A.isplaying
B.haveplayed
C.areplaying
D.play
country.
15.____ofthelandinthatdistrict____covered
withtreesandgrass.
选择题：
A.Twofifth;is
B.Twofifth;are1．Oneortwodays____enoughtoseethecity．
C.Twofifths;is
D.Twofifths;areA．i
sB．areC.amD．be
16Noonebutherparents_____it.2．NeithermywifenorImyself____ableto
A.know
B.knowspersuademyd aughtertochangehermind．
C.isknowing
D.areknowingA．isB
．areC．amD．be
1-5BCBBA6-10ABABB11-15AACAC 16-20BAABA。