文档介绍：,如:bookbooks,-s,-x,-ch,-sh结尾的名词加-es,其读音为[iz]。如:busbuses,box组卷网boxes,watchwatches,dishdishes等。“辅音字母+y”结尾的名词,把y改为i再加es,读音为[iz],如:panies等。-f和-fe结尾的名词:一般变-f或-fe为v再加-es,读音为[vz]。如:thiefthieves,wifewives,halfhalves等。-O结尾的,有生命的加-es,没生命的加-s,如:tomatotomatoes,。如:manmen,womanwomen,toothteeth,footfeet,mousemice,childchildren等。。如:sheep,deer,,如:trousersclothesthanksglassesgoodspendeskkeyboxknifecardorangeboyfriendparentmotherfathersisterbrothersondaughtercousinfamilychildmanpencilcasesheepssssesknivessssssssssssfamilieschildrenmenssheep不可数名词breadfoodmeatmilkriceteawaterairEnglishsnowhair等为不可数名词,没有复数形式,因而不能用数词做定语,前面不能用不定冠词a,,twocupsoftea,abottleofwater,twobottlesofwater计量的表达: ①个数单位词:piece(张、片、块、条), ②容器单位词:bottle(瓶),bag(包),box(盒、箱),glass,basket,cup ③类别单位词:kind(种、类) ④度量衡单位词:kilo(千克、公斤)表示名词量的相关词语还有:some,alotof,much,alittle,little,lotsof……巩固练****1)一杯茶(2)一块冰(3)两公斤肉(4)五瓶橘汁(5)半公斤鸡肉(6)'s,其构成形式如下一般单数名词后加‘:mybrother’sbook,Jack‘scat,thegirl’spen等以-s或-es结尾的复数名词的所有格,只需在名词右上方加’。如:girl’s,teachers‘等。如果一样东西为两个人共有,则只在后一个名词词尾加‘s,TomandPeter'sroom