初高中英語銜接語法補(bǔ)差-名詞單數(shù)變復(fù)數(shù)專項(xiàng)講義

名詞單數(shù)變復(fù)數(shù)專項(xiàng)練習(xí)變化規(guī)則一般情況下直接在詞尾加s例：bookbooks

appleapplesorange

tiger

girlbanana

lemon

pencil

2、以s,x,sh,ch結(jié)尾的單詞，加es例：busbusesboxboxes

fishfishes

beachbeachesclassfox

beach

watch

3、以f或fe結(jié)尾的單詞，把f或fe變成v加es例：leafleaves（樹葉）knife(刀)

wife

（妻子）wolf（狼）4、以輔音字母加y結(jié)尾的單詞，把y變i加es例：flyfliesbutterfly

library

baby

puppy以o結(jié)尾的有生命的名詞后面加"es"例：tomato—tomatoes西紅柿potato—potatoes土豆

hero—英雄negro—child—children

foot—feet

tooth—teeth

mouse—mice

man—men

woman—women

合成詞，即多個(gè)單詞合成的一個(gè)詞，合成詞的單復(fù)數(shù)要改變代表核心意思的那個(gè)單詞，如：editorinchief（主編editorsinchief）但是與man和woman構(gòu)成的合成詞，前后都要改，其復(fù)數(shù)形式是men和women，

如：manteacher(男老師menteachers),womandoctor(女醫(yī)生womendoctors)單復(fù)數(shù)同形的名詞

例如：deer鹿，sheep綿羊，fish魚，Chinese中國人，Japanese日本人

注意：除人民幣元、角、分外，美元、英鎊、法郎等都有復(fù)數(shù)形式。例如:adollar—twodollars【人民幣無復(fù)數(shù)，外幣有】集體名詞:一群人或一些物的名詞，以單數(shù)形式出現(xiàn)，但實(shí)為復(fù)數(shù)。

表示無生命的物的“類”：clothing、furniture、jewelry、information表示主要是由人（有少數(shù)是低等動(dòng)物）構(gòu)成的“群”：people人，police警察，cattle牛等本身就是復(fù)數(shù)，不能說apeople，apolice，acattle；但可以說aperson，apoliceman，aheadofcattle【注：把集體當(dāng)作一個(gè)整體時(shí)，用作單數(shù)；若考慮構(gòu)成這些集體的各個(gè)成員時(shí)，看作復(fù)數(shù)?！慷?、選擇單詞的適當(dāng)形式填空，寫在橫線上。1.It’ssohot.Iwanttoeatan______.Doyoulike______?(icecream)2.Therearemany______(animal)inthezoo.Ilike______.(giraffe)3.CanIhelpyou?Three______(doll),please.4.Ilike______(strawberry,strawberries)becausetheyaresweetandjuicy.5.Idon’tlike_____(fly)becausetheyareuglyanddirty(臟的).6.Lookatthe_____(baby).Theyaresocute.7.Ilike_____(water)becausewedrinkwatereveryday.8.These_____(boy)like_____.(monkey)9.Brushyour_____(tooth),Kitty.It’stimeforbed.三、復(fù)數(shù)變單數(shù)lions

strawberries

rosesteeth

dragonflies

pears

四、寫出下列名詞的復(fù)數(shù)形式1、orange_____

2、class_____

3、text_____4、monkey_____

5、piano______

6、child_____7、shelf_____

8、bed_____

9、country______10、family_____

11、toy_____

12、foot______13、Japanese______

14、radio_____

15、photo______16、army______

17、tomato_____

18、fox______19、woman_____

20、knife_____

22、sheep______五、選擇填空1、There_____onthewall.Theyareverybeautiful.A.arephotoes

B.arephotos

C.isaphoto

D.isphotos2.Thiskindofcar___madeinShanghai.A.isB.areC.wereD.has3.Therearefour____andtwointhegroup.A.Japanese,GermenBJapaneses,GermenC.Japanese,GermanD.Japanese,Germans4.That’s____

artbook.A.anB.aC.theDare5.Theboyshavegot

______

already.A.twobreadB.twobreadsC.twopiecesofbreadD.twopieceofbread6.Theoldmanwants_______

.A.sixboxesofapplesB.sixboxesofappleC.sixboxofapplesD.sixboxsofapples7.Theresome_______intheriver.A.is,fishB.are,fishsC.is,fishsD.are,fish8.There

_____two____inthebox.A.iswatchB.arewatchesC.arewatchD.iswatches9.Weshouldclean_____twiceaday.A.ourtoothB.ourtoothsC.teethD.ourteeth10.Themeetingroomisnearthe_______readingroom.11.InBritain______

areallpaintedred.A.letterboxesB.lettersboxesC.letterboxD.lettersbox六、寫出下列各詞的復(fù)數(shù)形式am_____

is____he______

she_____

it_____that_____this______you______pen______desk____key____orange_____boy_____friend______

parent_______

mother_______father_______sister_______

brother________son_______

daughter

______case_____

box______

card_____family_______()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.breadB.breads

C.breades()7.Thegirloftenbrushesher_____beforeshegoestobed.A.toothB.toothsC.teeth()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、There_____onthewall.Theyareverybeautiful.

A.arephotoesB.arephotosC.isaphotoD.isphotos()15.There_____some_____intheriver.

A.is,fishB.are,fishsC.is,fishsD.are,fish()16.There_____two_____inthebox.

A.iswatchB.arewatchesC.arewatchD.iswatches()17.Weshouldclean_____twiceaday.

A.ourtoothB.ourtoothsC.teethD.ourteeth()18.Our_____roomisnearthereadingroom.

(()20.Howmany_____do

they

have?A.picture

B.

pictures

C.a

picture十、用所給的單詞的復(fù)數(shù)的正確形式填空：1.Therearethree_____(chair)intheclassroom.2.These_____(tomato)arered.3.Mybrotherlooksaftertwo_____(baby)4.Myfatherlikestoeat_____(potato).5.Chinese_____(people)

liketoeatnoodles.6.Ihavealotof_____(toy)inmybedroom.7.Ihelpmymotherwash_____(dish