名词的复数形式

1名词的复数形式名词是表示人、事物和抽象概念等的词。英语上名词按可数与否分为可数名词和不可数名词。可数名词按数目又可分为单数名词和复数名词两类。（注：不可数名词没有复数形式，如water）单数名词主要用来表示“一个”东西的概念。数量大于“1”就应用复数名词来描述下面主要介绍一下名词的复数规则：1．一般情况下，直接加-s，如：book-books,bag-bags,cat-cats,house-houses2．以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,watch-watches3．以“辅音字母+y”结尾，变y为i,再加-es，如：family-families,baby-babiesstrawberry-strawberries,fly-flies4.以-o结尾，一般在词尾加-es.如：tomato-tomatoes,potato-potatoes5．以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives,wife-wives等6.不规则名词复数：（1）特殊变换：man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-mice，child-children，foot-feet,.tooth-teeth（2）单复数同行：fish-fish,people-people,Chinese-Chinese,Japanese-Japanesesheep-sheepbread-bread等等。（3）国人变复数：口诀“中日不变英法变，其余s加后面”：Chinese--Chinese，Japanese--Japanese，Englishman--EnglishmenFrenchman--FrenchmenAmerican--Americans小练习：I_________him_________this___________her______watch_______child_______photo________diary______day________foot________book_______dress________tooth_______sheep______box_______strawberry_____thief_______peach______sandwich______man______woman_______paper_______juice___________water________milk________rice__________tea__________bread__________2小学英语阶段名词专项练习一、写出下列名词的复数形式1.orange__________2.class___________3.monkey__________4.piano___________5.child___________6.shelf____________7.bed____________8.country___________9.family___________10.toy__________11.foot__________12.radio__________13.photo__________14.tomato___________15.woman___________16.knife__________17.sheep__________18.ship__________19.dish___________20.mouse___________二、用所给的单词的复数的正确形式填空：1Therearethree_____________(chair)intheclassroom.2These_____________(tomato)arered.3Mybrotherlooksaftertwo_____________(baby)4Myfatherlikestoeat_____________(potato).5Chinese_____________(people)liketoeatnoodles.6Ihavealotof_____________(toy)inmybedroom.7Mymotherwash_____________(dish)inthekitchen.8Ihavetwo_____________(pencil-box).9Therearesome_____________(bus)inthestreet.10Monsterhaseight_____________(foot).三、选择填空()1.Icanseethree________inthezoo.AmonkeysBmonkeysCmonkey()2.Thepighasfour________.A.footB.feetC.foots()3.Mytwobrothersare________.A.policemanB.policemansC.policemen()4.Icanseeten_____inthepicture.A.sheepB.dogC.pig3()5.The_____hasthree_____.A.boys,watchesB.boy,watchC.boy,watches()6.Canyousee_______ontheplate?A.breadB.breadsC.breades()7.Thegirloftenbrushesher_____beforeshegoestobed.A.toothB.toothsC.teeth()8.MrBlackoftendrinksome_________.A.milkB.milksC.milkes()9.Therearesome_____onthefloor.A.childB.manC.books()10.Lucywillhassome_______.A.photoB.photosC.photoes()11.Iamdrinkingtwo________.A.cupsofwaterB.cupofwaterC.cupsofwater()12.Thecateatstwo_______onMonday.A.mousesB.miceC.mouse()13.Ineedapenandsome_____.A.booksB.deskC.chair()14.Thereare______intheroom.A.photosB.photosC.photo()15.Thereissome_____intheriver.A.fishB.fishesC.fishs()16.There___two___inthebox.A.iswatchB.arewatchesC.arewatch()17.Wehavetoclean___everyday.A.ourtoothB.ourtoothsC.ourteeth()18.My_____roomisnexttothereadingroom.A.teacherB.teacher’sC.teachers()19.TomandJimare______.A.friendsB.friendC.brother()20.Howmany_____dotheyhave?A.pictureB.picturesC.apicture4wethemthesetheir、themwatcheschildrenphotosdiariesdaysfeetbooksdressesteethsheepboxesstrawberriesthievesyo-yospeachessandwichesmenwomenpaperjuice※paper：一般为不可数当为报纸,文件,考卷时可作可数名词,复数为papers