搜索
1名词单数变复数变化规则：1．一般情况下，直接加-s，如：book-books,bag-bags,cat-cats,bed-beds2．以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,brush-brushes,watch-watches3．以“辅音字母+y”结尾，变y为i,再加-es，如：family-families4．以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives5．不规则名词复数：man-men,woman-women,policeman-policemen,ox---oxenmouse-micechild-childrenfoot-feettooth-teethfish-fish,people-people,sheep---sheepdeer--deer6.表示“某国人”的名词一般有三种情况1.Japanese、Chinese复数不变2.Frenchman、Englishman、Dutchman等的复数把a改为e3.German、Russian、American、Indian、Italian、Korean等复数加s因为german不是man词根是germany演化的7.以o结尾有生命的加es常见的有生命加es的单词有：negro黑人,hero英雄,tomato西红柿,potato土豆用一句话来记忆：黑人英雄爱吃西红柿和土豆。但下面几类词以“O”结尾只加s：1.以“元音+o”或“oo”结尾的词如:videos,radios,,zoos,bamboos,kangaroos,2.一些外来词，特别是音乐方面的词，如：pianos3.一些缩写词和专有名词，如：kilos,photos名词复数练习题一．写出下列单词的复数形式city______zoo______country_____tooth____2mouse__boy____________car____fox_____tree______horse______bus______________knife_____branch____baby_____family_____man_____radio_____photo_____piano_____this_____________leaf_____life_____thief______book____________sheep___________woman_____child_____watch___________diary____________day____________foot_____dress____________box___________peach__________sandwich__________paper_________peopleox___________deer____________二．选择()1.The__innearourhouseareverybeautiful.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,JapaneseC.American,Japanese()5.Canyouseenine____inthepicture?A.fishB.booksC.horse()6.The_____hastwo______.A.boy;watchB.boy;watchesC.boys;watch()7.The_____areflyingbacktotheircountry.A.GermanyB.GermanysC.Germans()8.Thegirlbrushesher_____everydaybeforehegoestobed.A.toothsB.teethC.teeths()9.Isawmany_____inthestreet.A.peoplesB.peopleC.people’s()10.Thegreenshirtishis_________.A.brotherB.brothersC.brother’s3三选择填空()1.Theycomefromdifferent______A.countryB.countriesC.acountryD.countrys()2.Howmany______doyouseeinthepicture?A.tomatosB.tomatoesC.tomatoD.thetomato()3.Theyare______.A.womanteachersB.womenteachersC.womenteacherD.womanteacher()4.Wouldyoulike_______,please?A.twoglassofwaterB.twoglassesofwaterC.twoglassofwatersD.twoglassesofwaters()5.Mostof______livein_______.A.Germans,GermanB.German,GermenC.Germen,GermanyD.Germans,Germany()6.Therearesome______inthese_______.A.knifespencil-boxesB.knivespencils-boxC.knivespencil-boxD.knivespencils-boxes()7.______like______byair.A.Greens,travellingB.TheGreen,travelingC.TheGreens,travelD.TheGreens,traveling()8.Iwonderwhy______areinterestedinactionfilms(武打片).A.thepeopleB.peopleC.peoplesD.thepeoples()9.Thereisno______intheplate.A.applesB.orangesC.riceD.eggs()10.Myunclehasthree_______.A.childB.childsC.childrenD.childrens四.填入所给名词的正确形式1.Ihavetwo____________(knife)2.Therearetwo___________inthezoo.(fox)43.Therearemany___________ontheroad.(bike)4.Afew___________aredrawingonthewall.(child)5.The______________areplayingfootballnow.(student)6.Pleasetaketwo_______________forme.(photo)7.Ilikethered________________.(tomato)8.Wouldyoupleasecleanyour_____________now?(tooth)9.Doyouwantsome_________?(milk)10.Thereareten___________________inourschool.(Englishteacher)