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1、主谓一致1.不定式短语、动词-ing形式或名词性从句作主语,谓语动词用单数形式。如:Remembering/TorememberEnglishwordsisnoteasy.Whowilldothejobhasn’tbeendecidedyet.注:what引导主语从句时,如果其表语是复数形式,谓语动词要用复数形式。如:Whathetookwithhimweretwobooks.他带去的是两本书。2.“名词或代词+由with,togetherwith,alongwith,aswellas,besides,but,except,including,inadditionto,lik
2、e,nolessthan,ratherthan等引起的短语”作主语时,谓语动词与前面的名词或代词的数一致。如:MrLitogetherwithhistwosonshasgonetothecinema.Nooneexceptthetwoboyswaslateforclass.LiMing,ratherthanhisclassmates,hasletoutthesecret.真题讲解Mr.Wells.togetherwithallthemembersofhisfamily,____forEuropethisafternoon.(04,51)A.aretoleaveB.arelea
3、vingC.isleavingD.leave[C]3.“morethanone/manya+单数名词”作主语时,谓语动词用单数形式。如:Morethanonepersonhasknownit.Manyaworkerwaskilledintheaccident.注:“More+复数名词thanone”作主语,谓语则用复数形式。如:Morepersonsthanonehaveknownit.不止一个人知道这件事。4.“一两个……”,用“oneortwo+名词复数”表达时,谓语用复数;用“a(an)+名词单数ortwo”表达时,谓语动词用单数形式。如:Oneortwodaysare
4、enoughforthem.=Adayortwoisenoughforthem.5.and连接两个名词一起作主语时,谓语动词一般用复数形式。如:LilyandKitearekindtome.但是,当两个名词表示同一人、同一事物、同一概念或一个完整的东西时(其特征是and后的名词前无任何冠词),谓语动词用单数形式。如:Theteacherandwriterhascome.Theteacherandthewriterhavecome.BreadandbutterisadailyfoodintheWest.Aknifeandforkisonthetable.注:当and连接的并列单
5、数主语前分别有no,each,every,manya,morethanone等修饰时,谓语动词用单数形式。如:Manyateacherandmanyastudenthasseenthefilm.不定代词one,noone,theother,another,anyone,anybody,someone,somebody,everyone,everybody,nobody,anything,something,everything,nothing,each,either以及被each,every修饰的名词做主语,尽管有些表达复数意义,但是,它们的谓语应该用单数形式。如:Iseve
6、rybodyheretoday?Neither(book)isgood.Noneknowstheweightofanother’sburden.见人挑担不吃力。注:neither,none做主语时,口语中或非正式文字中,谓语动词通常用复数,正式的书面语中用单数。如:Are/Isneitheroftheteamsplayingthisweek?Noneofthemhas/havebeentotheGreatWall.6.在定语从句中,当关系代词who,which或that做主语时,从句中的谓语动词应该与先行词保持一致。如:TheteacherwhoteachesusEnglis
7、hisfromEngland.Arethesethebooksthatwereboughtyesterday?I,whoamanewteacher,willteachyouEnglish.7.“oneof+名词复数”后面的定语从句,谓语动词应该用复数;而“the(only)oneof+名词复数”后面的定语从句的谓语应该用单数形式。如:HeisoneofthestudentsthathavepassedtheexamHeisthe(only)oneofthestudentsthathaspassedthe