(完整版)三年级英语名词单数变复数规则和练习及答案.doc
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(完整版)三年级英语名词单数变复数规则和练习及答案.doc
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三年级名词单数变复数规则
1.一般情况下,直接加s
如:
apple-applespig-pigsbook-books
2.以s、sh、ch、x结尾的名词,加es
如:
bus-buses(公车)class-classes(班级)
fish-fishes(此时的fish当“鱼的种类”讲)
watch-watches(手表)box-boxes(盒子)fox-foxes(狐狸)
3.以元音字母+y结尾的名词,直接加s
如:
boy-boys(男孩)toy-toys(玩具)
4.以辅音字母+y结尾的名词,去y改ies
如:
family-families(家庭)strawberry-strawberries(草莓)
5.以f或fe结尾的名词,去f或fe改ves
如:
wife-wivesknife-kniveswolf-wolves
(这三个词的记忆口诀---“妻子”拿着“小刀”杀了“狼”)
6.以”o"结尾的名词:
(1)有生命的,加es,
如:
potato-potatoestomato-tomatoeshero-heroes
(这三个词的记忆口诀---”英雄“爱吃”土豆“和”西红柿“)
(2)无生命的,加s.
如:
photo-photos(照片)radio-radios(收音机)
Piano—pianos(钢琴)
7.将“oo”改为“ee"的名词
如:
tooth-teeth(牙)foot-feet(脚)goose-geese(鹅)
8.单复同形的名词:
(1)fish-fish(此时fish当“同类鱼的很多条”讲)
sheep-sheep(绵羊)paper-paper(纸)
people-people(peoples表示“民族”)
Chinese-Chinese(中国人)Japanese-Japanese(日本人)
(2)不可数名词,如:
water(水),rice(米饭),milk(牛奶),juice(果汁),bread(面包),tea(茶),orange(橙汁)
9.不规则变化的名词:
(1)man-men,woman-women(记忆方法,“男人”变“女人”,“a”变“e”.延伸policeman-policemenpolicewoman-policem
(2)child-children(孩子)
(3)mouse-mice(老鼠)
(4)根据中文意思变化的名词,
如:
I-we(我-我们)you-you(你-你们)
he/she/it-they(他/她/它-他们)
this-these(这个-这些)that-those(那个-那些)
am/is–are(是)has-have(有)
注:
appletree-appletreesmanteacher-menteachers
以此类推
课堂练习
一.出下列各词的复数。
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、选择题。
( )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,把下列句子中的名词改为复数形式。
例子:
Iamatallboy.Wearetallboys.
1.Sheisabeautifulgirl._______________________
2.Heisastrongman.______________________
3.Thisisabigmouse._______________________
4.Thatisasmallfish.______________________
5.Ithasalongtooth.______________________
英语专项测试名词复数(总分100分)
姓名:
________________分数:
_____________
一、请写出下列词的复数形式。
(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、单项选择(1’*10=10’)
()1.The__inouryardareverybeautiful.
A.clothB.waterC.flowers
()2.TomisoneoftheChinese_____inourschool.
A.boyB.boysC.boies
()3.Acathasfour____,doesn'tit?
A.footsB.feetC.feets
()4.Therearethree____andfive_____intheroom.
A.American,JapaneseBAmericans,Japanese
C.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、选择填空(1’*10=10’)
()1.Theycomefromdifferent______
A.countryB.countriesC.acountryD.countrys
()2.Howmany______doyouseeinthepicture?
A.tomatosB.tomatoesC.tomatoD.thetomato
()3.Theyare______.
A.womanteachersB.womenteachersC.womenteacher
D.womanteacher
()4.Wouldyoulike_______,please?
A.twoglassofwaterB.twoglassesofwater
C.twoglassofwatersD.twoglassesofwaters
()5.Mostof______livein_______.
A.Germans,GermanB.German,Germen
C.Germen,GermanyD.Germans,Germany
()6.Therearesome______inthese_______.
A.knifespencil-boxesB.knivespencils-box
C.knivespencil-boxD.knivespencils-boxes
()7.______like______byair.
A.Greens,travellingB.TheGreen,traveling
C.TheGreens,travelD.TheGreens,traveling
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