大庆市直机关一小五年级专项总结及练习(二)名词复数1、规则的名词复数形式的构成:⑴在名词之后加上-s,例:book—books,bag—bags,student—students⑵以s,x,sh,ch结尾的名词要加-es,例:bus—buses,box—boxes,watch—watches,match—matches,brush—brushes以字母o结尾的名词,有生命的加-es,无生命的加-s,hero—heroes,tomato—tomatoes,potato—potatoespiano—pianos,photo—photos,zoo—zoos,radio—radios⑶以字母f或fe结尾的名词要将f或fe变v在、再加-es,thief—thieves,wife—wives,knife—knives,leaf—leaves,life—lives,shelf—shelves,⑷以辅音字母+y结尾的名词要将y变i再加-es,baby—babies,family—families,factory—factories,story—stories2、名词复数的不规则表示法:man—men,woman—women,foot—feet,tooth—teeth,goose—geese,mouse—mice,child—children,sheep—sheep,deer—deer有些名词的单数和复数的形式是一样的,可称为集合名词:apeople一个人manypeople许多人afish一条鱼twofish两条鱼当它们变为复数是,意思稍有不同:peoples指不同的民族fishes指不同种类的鱼Thereare56peoplesinChina
(中国有56个民族
)Therearemanyfishesinthesea
(海里有各种各样的鱼
)一、名词所有格(表示所属关系)1、有生命的东西