小学英语名词复数的变化规则及练习1.▲一般情况直接加-s:(见复习一词)desk—desksbookshop—bookshopstree---treesbag—bagspig—pigs▲以s,x,ch,sh结尾的加-es:dress—dressesbox—boxesbench—benchesbrush—brushes练习单数变复数:book--dog--shop--teacher--girl--bird--car--class--dress--bus--glass--fox--box—bench--watch--branch--wish--dish—单数变复数:football________picture_______report______TV___CD___peach______class____week_____year_____fish____bench______story______address_____match_____apex____torch___church___tax___2.名词的复数,一般情况直接加-s,见复习一,读熟单词。▲以辅音加y结尾的词,y变i再加es:party—partiesstory—stories▲以se,ce,ge(以e结尾)的加s:page—pageshouse—houses练习单数变复数family--exercise--rule--shoe--chocolate--egg--tree--license--nose--orange—baby--city--factory--lady--country—butterfly--difficulty--★以元音加y结尾的词,直接加s:boy—boysday—days★以th结尾,直接加s:mouth—mouths嘴youth—youths青年month月—months4.练习单数变复数toy--victory--city--mouth--valley--baby--country--key--holiday--monkey--story--dictionary--5.There___many___(toy)inthesupermarket.There___46(boy)inourclass.Howmany__(day)inayear.___(boy)and___(girl)___veryhappy.Yinchuan___a(city).Mumtellmany____,andItella___(story).Lookatmy___(mouth),my(mouth)__red.Howmany_____(month)inayear.There___5____(baby)here,one___iscrying,4___arehappy.6.名词的复数规则★以f,fe结尾时,一般把f,fe变为v,再加es:knife---knives小刀leaf—leaves树叶★以辅音加o结尾的词,加es:但photo,zoo,radio例外---photos照片zoos动物园radios收音机hero—heroes英雄potato—potatoes土豆练习单数变复数shelf--tomato--self--wife---wolf--potato--half--life--photo---zoo--potato--radio--hero--tomato--7.结合复数和系动词,填空:There__3___here.(knife)Iseemany____(leaf)Iuse____(knife)tocuttheapple.Wetakesome____(photo).There___many___(zoo).Ilike___(photo)and____(tomato).Thisisa___(photo)onthewall.8.可数名词变复数的不规则变化。★改变词内元音字母:1.把a变e:man—men男人woman—women女人policeman—policemen警察Englishman—Englishmen英国人1.双oo变双ee:foot—feet脚tooth—teeth牙齿goose—geese鹅★在词尾加-ren:child小孩—children孩子们★单复数同形:sheep—sheep绵羊deer—deer鹿aChinese—twoChinese中国人aJapanese--twoJapanese日本人★有一些名词经常只用复数:shoes鞋子gloves手套glasses眼镜chopsticks筷子选择题:()1.The___arebig.A.apotatoB.potatoC.potatoes()2.Whatarethey?________A.It’satomato.B.Iliketomato.C.Theyaretomato.()3.Howmany____?A.sheepsB.sheppC.sheep()4.There___three____.A.is,policemanB.is,policemanC.are,policemanD.are,policemen()5.Weshouldbrushour_____.A.toothB.toothsC.teethD.toothes()6.There___three____,one___girl,theothertwo___.A.are,child,is,areboyB.are,children,isboiesB.are,children,is,areboys.()7.There___aclockherebefore.A.isB.areC.wasD.were()8.Wasthereaparkthreeyearsago?A.Yes,itwasn’t.B.No,itwas.C.Yes,theywere.D.Yes,itwas.()9.LinglingandLiliare___.A.ChinesesB.Chinese()10.My____arebig.A.footB.footsC.feetD.feets()11.___and____use____.B.Chineses,JapaneseschopstickC.Chinese,Japanesechopsticks