名词的数1、可数名词与不可数名词A、不可数名词，初中阶段常见的不可数名词有：water;meat;rice;bread;milk;tea;orange(桔汁);fruit;air;snow;chalk;work;paper(纸);time(时间);music;weather;grass;news;food;fish(鱼肉);coke;porridge;cake(可数或不可数).不可数名词应注意以下几点：1)前无数、冠，后无复数；作主语为三单.2)表量用约数some/any;much;alotof或用of短语eg.Thereis____breadonthetable.A.aB.oneC.apieceofD.manyThereissome_______ontheplate.A.appleB.fishC.milksD.deer2、可数名词的复数A、不规则变化：man—men;woman—women;child—childrenpoliceman—policemenEnglishman—EnglishmenFrenchman—Frenchmenfoot—feet;tooth—teethmouse(鼠)—miceB、规则变化1）s;sh;ch;x结尾加es读[iz]2)ce;se;ze;(d)ge结尾加seg.boxes[bksiz]blouses[blauziz]3)f(fe)结尾则变f(fe)为v加es---读[vz]eg.knives[naivz]4)“辅+y”结尾变y为i加es清就清[s]5)一般加s浊就浊[z]eg.books[buks]pens[penz]babies[beibiz]但注意以下几点：①potato—potatoes;tomato—tomatoes②单复同形:fish;sheep;deer;Chinese;Japanese③由man,woman在词首构成的复合名词应将两部分都变成复数mandoctor—mendoctors④reef—reefs⑤“某国人”的复数：中日不变英法变，其余s加后面.eg.German—Germans⑥people,police常用单数形式表示复数概念Thepolicearelookingforthemissingboy.3、名词所有格：名词’s(意思是“……的”)A.有生命的名词所有格，一般在后加“’s”但注意：1)表两者共有则在后者加“’s”LucyandLily’sfather露西和莉莉的父亲Lucy’sandLily’sfathers露西的父亲和莉莉的父亲.2)以s结尾的词只加“’”eg.1)theboys’books2)James’father3)无生命的名词所有格用of来引导eg.thelegofthedesk4)双重所有格：afriendofmyfather’safriendofmine(√)afriendofmy(×)一找出下列笑话中的可数名词，并写出其复数形式：Inthemarket,abuyeraskedaseller“Howmuchisthiscat,please?”“100dollars.”“Butyouonlyaskedfor20dollarsyesterday!”“Yes,that’strue.Butthiscatateabirdlastnightandthebirdwasworth80dollars!”二找出不可数名词，在横线上打勾，并将可数名词变成复数形式：homework______half______advice______money______knowledge______boot_____music______chicken________mouth______bread_______information______milk_____cow_______orange________water________三选择填空：1．Thedeerhasfour______.A.footB.feetC.feetsD.foots2．Hertwobrothersareboth______.A.policemanB.policemansC.policemenD.policemens3．Therearefour_____andtwo______inthegroup.A.Japanese,GermenB.Japaneses,GermenC.Japanese,Germans4．Two______wouldcometothevillage.A.woman-doctorsB.womendoctorC.womendoctorsD.womandoctors5．Canyouseenine_____inthepicture?A.sheepB.dogC.pigD.horse6．The_____hastwo______.A.boys,watchesB.boy,watchC.boy,watchesD.boys,watch7．Theboyoftenbrusheshis_____beforehegoestobed.A.toothB.toothsC.teethD.teeths8．TheJapanese____willnotleaveChinauntilshefinishesherstudy.A.womanB.womenC.manD.men9．Therearelotsof_____inthebasketonthetable.A.tomatosB.tomatoC.tomatoesD.tomatoss10.Thecatcaughttwo______lastnight.A.mousesB.miceC.mouseD.mices四名词所有格练习：1.__________________________(李明的父母)workinabighospital.2.Thisis__________________________________(我妹妹的语文书)3.________________________________(John和Sally的母亲)areAmerican.4.______________________________(王平和王明的父亲)isahotelmanager.5.Isthis___________________________________(你的好朋友的钢笔)?6.Theyare___________________________________(Peter和Sam的老师).7.___________________________(教师节)isonSeptember10th.8.___________________________________(学生们的桌椅)areverynew.9.Weareveryhappyon_____________________...
