英语名词单数变复数规则及练习小学.docVIP

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可数名词变复数形式的规则

1一般情况（包括元音字母+y结尾的单词），在词尾加-s.

deskdesks书桌girlgirls女孩boyboys男孩penpens钢笔

2以-s,-x,-ch,-sh结尾的词，在词尾加--es

busbuses公交车box--boxes箱子brush--brushes刷子watch--watch手表

3以辅音字母加-y结尾的词，变y为i，加-es

baby-babies婴儿family--families家庭

4以-f或-fe结尾的词，变f或fe为v，再加-es

knifeknives刀leafleaves树叶

5以辅音字母加-o结尾的词，一般情况（有生命）下，在词尾加-es

tomatotomatoes西红柿potato--potatoes马铃薯

6可数名词变为复数形式的不规则变化如下：

footfeet脚mousemice老鼠goosegeese鹅fishfish鱼

oxoxen公牛manmen男人womanwomen女人childchildren孩子Chinese--Chinese中国人deerdeer鹿sheepsheep绵羊

同步练习题

1.选择填空

()1．Icanseethree________inthezoo.

Amonkeys?BmonkeyesCmonkey

()2.Thepighasfour______.A.footB.feetC.foots

()3.Mytwobrothersareboth______.

A.policemanB.policemansC.policemen

()4.Icanseeten_____inthepicture.A.sheepB.dogC.pig

()5.The_____hasthree______.

A.boys,watchesB.boy,watchC.boy,watches

()6.Canyousee_______ontheplate?A.bread?B.breads?C.breades

()7.Thegirloftenbrushesher_____beforeshegoestobed.

A.toothB.toothsC.teeth

()8.MrBlackoftendrinksome_________.A.milk?B.milks?C.milkes

()9.Therearesome_____onthefloor.A.childB.waterC.books

()10..Lucywillshowussomenew____ofhers.

A.photoB.photosC.photoes

()11.Idranktwo______.

A.bottlesofwaterB.bottleofwaterC.bottlesofwaters

()12.Thecateatstwo_____lastnight.

A.mousesB.miceC.mouse

()13.Ineedapenandsome_____.A.books?B.deskC.chair

()14、Thereonthewall.Theyareverybeautiful.

A.arephotoesB.arephotosC.isaphotoD.isphotos

()15.Theresomeintheriver.

A.is,fishB.are,fishsC.is,fishsD.are,fish

()16.Theretwointhebox.

A.iswatchB.arewatchesC.arewatchD.iswatches