三年級英語名詞單數(shù)變復(fù)數(shù)規(guī)則和練習(xí)及答案

三年級英語名詞單數(shù)變復(fù)數(shù)規(guī)則和練習(xí)及答案三年級英語名詞單數(shù)變復(fù)數(shù)規(guī)則和練習(xí)及答案三年級英語名詞單數(shù)變復(fù)數(shù)規(guī)則和練習(xí)及答案資料僅供參考文件編號：2022年4月三年級英語名詞單數(shù)變復(fù)數(shù)規(guī)則和練習(xí)及答案版本號：A修改號：1頁次：1.0審核：批準:發(fā)布日期：三年級名詞單數(shù)變復(fù)數(shù)規(guī)則1.一般情況下，直接加s如：apple-applespig-pigsbook-books

2.以s、sh、ch、x結(jié)尾的名詞，加es如：bus-buses(公車)class-classes(班級)fish-fishes(此時的fish當“魚的種類”講)watch-watches(手表)box-boxes(盒子)fox-foxes(狐貍)

3.以元音字母+y結(jié)尾的名詞，直接加s如：boy-boys(男孩)toy-toys(玩具)

4.以輔音字母+y結(jié)尾的名詞，去y改ies如：family-families(家庭)strawberry-strawberries(草莓)

5.以f或fe結(jié)尾的名詞，去f或fe改ves如：wife-wivesknife-kniveswolf-wolves

(這三個詞的記憶口訣---“妻子”拿著“小刀”殺了“狼”)

6.以”o"結(jié)尾的名詞：(1)有生命的，加es，如：potato-potatoestomato-tomatoeshero-heroes

(這三個詞的記憶口訣---”英雄“愛吃”土豆“和”西紅柿“)

(2）無生命的，加s.如：photo-photos(照片)radio-radios(收音機)Piano—pianos（鋼琴）

7.將“oo”改為“ee"的名詞如：tooth-teeth(牙)foot-feet(腳)goose-geese(鵝)

8.單復(fù)同形的名詞：fish-fish(此時fish當“同類魚的很多條”講)sheep-sheep(綿羊)paper-paper(紙)people-people(peoples表示“民族”)Chinese-Chinese(中國人)Japanese-Japanese（日本人）

（2）不可數(shù)名詞，如：water(水),rice(米飯),milk(牛奶),juice(果汁),bread(面包),tea(茶),orange(橙汁)

9.不規(guī)則變化的名詞：man-men,woman-women(記憶方法，“男人”變“女人”，“a”變“e”.延伸policeman-policemenpolicewoman-policemchild-children（孩子）mouse-mice(老鼠）根據(jù)中文意思變化的名詞，如：I-we(我-我們)you-you(你-你們)he/she/it-they(他/她/它-他們)this-these(這個-這些)that-those(那個-那些)am/is–are(是)has-have(有)注：appletree-appletreesmanteacher-menteachers以此類推課堂練習(xí)一．出下列各詞的復(fù)數(shù)。1.mouse______2.this_______3.watch_______4.child_______5.photo______6.diary_______7.boy________8.foot________9.fish_______10.thief_______11.man________12.firman___13.Chinese_____14.deer______15.I____16.tomato______17.brush_____18.glass____二、選擇題。（）１.Ｔhis_____acar.A.isB.areC.has()2.Ihavetwo_____friendanda_____friend.A.Japanese,ChineseB.Japanese,ChineseC.Japanese,Chinese()3.Iwantsome_____.A.afishB.fishC.fishes()4.Thetwo_____areintheroom.A.manBmenC.aman()5.Iclean_____inthemorning.A.mytoothB.mytoothC.myteeth三、仿照例子，把下列句子中的名詞改為復(fù)數(shù)形式。例子：Iamatallboy.Wearetallboys.Sheisabeautifulgirl._______________________Heisastrongman.______________________Thisisabigmouse._______________________Thatisasmallfish.______________________Ithasalongtooth.______________________英語專項測試名詞復(fù)數(shù)（總分100分）姓名:________________分數(shù):_____________一、請寫出下列詞的復(fù)數(shù)形式。(1’*50=50’)city______mouse________tree______branch_______radio_______leaf______woman_______zoo______country_______tooth_______boy_______broom______car______bus_______fox_____family_____piano_____thief_____foot_____dish_____knife_____man_______this______horse_____baby_____photo_____life_____child_______watch_______diary__________day_________book________dress______sheep________tea________box_______strawberry_________peach_____sandwich__________paper_________juice__________water______milk___________rice__________people_________CD________ox___deer______fish___________二、單項選擇(1’*10=10’)()1.The__inouryardareverybeautiful.A.clothB.waterC.flowers()2.TomisoneoftheChinese_____inourschool.boyB.boysC.boies()3.Acathasfour____,doesn'tit?A.footsB.feetC.feets()4.Therearethree____andfive_____intheroom.A.American,JapaneseBAmericans,JapaneseC.American,Japanese()5.Canyouseenine____inthepicture?A.fishB.bookC.horse()6.The_____hastwo______.A.boy;watchB.boy;watchesC.boys;watch()7.The_____areflyingbacktotheircountry.A.GermanyB.GermanysC.Germans

()8.Thegirlbrushesher_____everydaybeforeshegoestobed.A.toothsB.teethC.teeths()9.Isawmany_____inthestreet.A.peoplesB.people(_)10.Thegreensweaterishis_________.A.brotherB.brothersC.people’sD.brother’s三、選擇填空(1’*10=10’)()1.Theycomefromdifferent______countryB.countriesC.acountryD.countrys()2.Howmany______doyouseeinthepicturetomatosB.tomatoesC.tomatoD.thetomato()3.Theyare______.A.womanteachersB.womenteachersC.womenteacherD.womanteacher()4.Wouldyoulike_______,please?A.twoglassofwaterB.twoglassesofwaterC.twoglassofwatersD.twoglassesofwaters()5.Mostof______livein_______.A.Germans,GermanB.German,GermenC.Germen,GermanyD.Germans,Germany()6.Therearesome______inthese_______.A.knifespencilboxesB.knivespencils-boxC.knivespencil-boxD.knivespencils-boxes()7.______like______byair.A.Greens,travellingB.TheGreen,travelingC.TheGreens,travelD.TheGreens,traveling()8.Iwonderwhy______areinterestedinactionfilms(武打片).thepeopleB.peopleC.peoplesD.thepeoples()9.Thereisno______intheplate.applesB.orangesC.riceD.eggs()10.Myunclehasthree_______.A.childB.childsC.childrenD.childrens四.填入所給名詞的正確形式(2’*10=20’)1.Ihavetwo____________(knife).2.Therearemany___________(box)here.3.Therearemany___________(bus)ontheroad.4.Afew___________(boy)aredrawingonthewall.5.The______________(child)areplayingfootballnow.6.Pleasetaketwo_______________(photo)forme.7.Ilikethered________________(tomato).8.Wouldyoupleasecleanyour____(tooth).

9.Doyouwantsome_______(milk)10.Thereareten__________________.(womanteacher)課堂練習(xí)答案一.1.mice2.these3.watches4.children5.photos6.diaries7.boys8.feet9.fish10.thieves11.men12.firmen13.Chinese14.deer15.we16.tomatoes17.brushes18.glasses二．1-5AABB