记熟并完成后面的练习：初中英语名词复数可数名词有单数（SingularForm）和复数(PluralForm)两种形式。表示一个人或物用单数形式，表示一个以上的人或物用复数形式。1．一般在词尾加-s。s在浊辅音后面读[z]，在清辅音后面读[s]，在[t]后与[t]一起读[ts]，在[d]后与[d]一起读[dz]。例如：book—books书day—days天、日dog—dogs狗tree—trees树2．以s，sh，ch，x结尾的词在词尾加-es，读[iz]例如：glass—glasses玻璃杯watch—watches手表box—boxes盒子brush—brushes刷3．以o结尾的词有些加-es，读[z]；有些加-s，读[s]。例如：tomato—tomatoes西红柿potato—potatoes土豆photo—photos相片radio—radios收音机zoo—zoos动物园4．以f或fe结尾的词，先把f改为v，再加–es，读[vz]。例如：knife—knives小刀leaf—leaves树叶life—lives生命thief—thieves小偷5．以辅音字母加y结尾的，先把y改为i，再加-es，读[z]。例如：story—stories故事city—cities城市family—families家庭baby—babies婴儿注意：boy—boys男孩toy—toys玩具key—keys钥匙6．有些名词有不规则的复数形式。例如：man—men男人woman—women妇女tooth—teeth牙齿foot—feet脚7．有些名词的单复数形式相同。例如；deer—deer鹿sheep—sheep绵羊Chinese—Chinese中国人Japanese—Japanese日本人8．有些学科名词虽以s结尾，但通常都做单数名词看待。例如：physics物理maths数学politics政治news新闻9．有些单数形式的名词具有复数的含义，要当作复数看待。例如：people人们，人民police警察public公众练习一、写出下列名词的复数形式。movielifeknifefryleafphotoradiopiaozootomatopotatobuswatchboxbookmapcatfilmdoormonthhorsepictureclassboytoothwomaneyetoothGermanChinesemanfootballchildclassroommonkeyFrenchman二、选择填空：1.Therearesome________onthehill.A.sheepsB.asheepC.sheepD.sheepes2.MrBlackoftengivesus________byEmail.A.somegoodinformationB.somegoodinformationsC.goodinformationsD.agoodinformation3.Therearesomenewbooksintheschoollibrary.Theyare____books.A.childB.childrens'C.childrenD.children's4.Ihavewornoutmyshoes,soIwanttobuyanew________.A.pairB.oneC.onesD.trousers5.Meimei'shandwritingisbetterthananyother______inhisclass.A.studentsB.studentsC.student'sD.students'6.Thehospitalisabitfarfromhere.It'sabout_______.A.fortyminutes'swalkB.fortyminute'swalkC.fortyminuteswalkD.fortyminutes'walk7.Howmany_____arethereinyourclass?A.JapaneseB.AmericanC.AustralianD.Canadian8.Ifoundmyblackcatin_____room.A.JimandMikeB.JimandMike'sC.Jim'sandMike'sD.Jim'sandMike9.Howmucharethe_____?A.breadB.meats.C.potatosD.tomatoes10.Therearemany______inourschool.A.womanteachersB.woman'steachersC.womenteachersD.women'steachers11.Threemonths________alongtimeforme.A.isB.areC.haveD.has12.Thereare______and______onthetable.A.twoboxescake;fourbottleoforangesB.twoboxescake;fourbottleoforangeC.twoboxesofcakes;fourbottlesoforangeD.twoboxofcakes;fourbottlesoforanges三、选择填空：[1].Theyare________A:mandoctorB:mendoctorsC:mendoctorD:mandoctors[2]Therearefive_____inthehill.A:sheepB:sheepsC:gooseD:deers[3]Thosewhitesocks____small.A:areB:isC:amD:do[4]Wehavemany_____inourschool.A:womanteacherB:womenteachersC:womanteachersD:womenteacher[5]Doyoulike_____?A:vegetableB:vegetablesC:anvegetable[6]Howmany_____dotheyhave?A:pictureB:picturesC:apicture[7]Therearesix____intheroom.A:volleyballB:volleyballsC:avolleyballD:volleyballs[8]Arethese____teachers?A:womanB:womenC:womans[9]Itis____.A:milkB:amilkC:anmolkD:milks[10]It’sa____.Itisn’tan____.A:apple,eggB;cake,eggC:egg,orange,D:egg,cake[11]TomandJimare___.A:friendsB:friendC:brotherD:sister[12]Wherearehis____?___thedresser.A:key...
