可數(shù)名詞單數(shù)變復(fù)數(shù)專項(xiàng)練習(xí)

1、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：book-booksapple-applesorange-tiger-girl-banana-lemon-pencil-以s,x,sh,ch結(jié)尾的單詞，加es例：bus-busesbox-boxesfish-fishesbeach-beachesclass-beach-以f或fe結(jié)尾的單詞，把f例：leaf-leavesknife-(刀)fox-watch或fe變成v加eswife-(妻子)一. 以輔音字母力口y結(jié)尾的單詞，把y變i加es例：fly-fliespuppy-butterfly-library-baby-_選擇單詞的適當(dāng)形式填空

2、，寫在橫線上。1. Therearemany(animal,animals)inthezoo.2. Ilike.(giraffe,giraffes)-CanIhelpyou?-Three(doll,dolls),please.3. Ilike(strawberry,strawberries)becausetheyaresweetandjuicy.4. Idon'tlike(fly,ffies)becausetheyareuglyanddirty臟的).5. Lookatthe(baby,babys,babies).Theyaresocute.6. Ilike(water,waters)

3、becausewedrinkwatereveryday.7. These(boy,boys,boies)like.(monkey,monkeys,monkeies)Brushyour(tooth,teeth),Kitty.It'stimeforbed.二. 有些單詞就像孫悟空一樣會(huì)變身，你知道他們是怎么變得嗎？現(xiàn)在看看這些變身后的單詞，你能把他變身以前的樣子寫出來(lái)嗎？lions-strawberries-roses-teeth-_dragonflies-pears-四.寫出下列名詞的復(fù)數(shù)形式1.orange2.class3.text4.monkey_5.piano_6.child_7.

4、shelf8.bed9.country10.family11.toy12.foot13.Japanese14.radio15.photo16.army17.tomato18.fox19.woman20.knife22.sheep五. 選擇填空1. There.onthewall.Theyareverybeautiful.A.arephotoesB.arephotosC.isaphotoD.isphotos2. ThiskindofcarmadeinShanghai.A.isB.areC.wereD.has3. Therearefourandtwointhegroup.4. A.Japanese

5、,GermenBJapaneses,GermenC.Japanese,GermanD.Japanese,GermansThatnartbook.5. A.anB.aC.theDareTheboyshavegot.already.6. A.twobreadB.twobreadsC.twopiecesofbreadD.twopieceofbreadTheoldmanwants.A.sixboxesofapplesB.sixboxesofappleC.sixboxofapplesD.sixboxsofapples7.There_someintheriver.A.is,fishB.are,fishsC

6、.is,fishsD.are,fish8.Theretwointhebox.A.iswatchB.arewatchesC.arewatchD.iswatches8. Weshouldcleantwiceaday.D.ourteethD.teachersD.lettersbox9. A.ourtoothB.ourtoothsC.teethThemeetingroomisnearthereadingroom.10. A.teacherB.teacher'sC.teachers'InBritainareallpaintedred.1. A.letterboxesB.lettersbo

7、xesC.letterbox按要求變換句型(把110句變?yōu)閺?fù)數(shù)句)Thisismyfriend.2. Thisisabike.3. Thatisherbrother.4. Thisisabook.5. Thatisaneraser.6. Itisaredorange.7. Heisateacher.8. What，sthis?9. Thisismymother.10. HeisaChineseboy.六. 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)Myfatherlikestoeat(potato).4. Chinese(people)liketoeatnoodles.5. Ihavealotof(toy)inmybedroom.6. Ihelpmymotherwash(dish)inthekitchen.7. Ihavetwo(pencil-box).8. Therearesome(bus