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1、Subject-VerbAgreement主谓一致Thegroup____madeupofmanystudents.Thegroup____dancinghappily.isareBothboystheirownhobbies.TheclassbusyingwritingEnglishpassages.NeitheryounorIwrong.Canyoufindoutsomegrammarrules?haveaream主谓一致谓语动词在人称和数上要和主语一致。语法一致意义一致就近一致主谓一致单数名词单数代词动词不定式短语谓单动名词短语从句主语为复数谓复(一)语法一致原则:当主语为单数，
2、谓语用单数；主语为复数，谓语动词也用复数。1、当主语是：ExamplesHisfatherworkingonthefarm.TostudyEnglishwellnoteasy.Whathesaidveryimportantforusall.Thechildrenintheclassroomtwohoursago.Readinginthesunbadforyoureyes.isisisiswere2、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:LucyandLilytwins.BothsheandheYoungPioneers.areareAtte
3、ntion: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:Thewriterandartistcome.②由and连接的并列单数主语前如果分别有no,each,every,morethana(an),manya(an)修饰时,其谓语动词要用单数形式。如:Everystudentandeveryteacherwasintheroom..Noboyandnogirllikesit.hasThegiftisusedtohavewesternmeals.Whatisit?aknifeandforkAknifeandforkusedtohavemeals.is3
4、、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。1.Theteacherwithtwostudents____atthemeeting.(was/were)2.E-mail,aswellasthetelephones,________animportantpartindailycommunication.A.isplayingB.haveplayedC.
5、areplayingD.playwasA4、either,neither,each,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:Eachofusanewbook.（have）Everythingaroundusmatter.hasis由each,every,no,manya所修饰的名词，即使用and连接作主语，谓语动词一般用单数。e.g.Eachmanandwoman____thesamerights.A.hasB.haveC.hadD.ishavingＡ注意:①在口语中当neither后跟有“of+复数名词(或代词)”作主语时
6、,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。如:Noneofushas(have)beentoAmerica.1.Nothing________（be）difficultintheworldifyousetyourmindtoit.is不定代词everybodyeveryoneeverythinganyoneanybodyanythingsomeonesomebodysomethingnobodynoonenoth
7、ingeachtheother等作主语时,谓语动词用单数.2.Everythingready.(be)is3.Someonetoseeyou.(want)wants5、在定语从句里,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
