名詞的復(fù)數(shù)形式及所有格

1、名詞的復(fù)數(shù)形式規(guī)則變化以車有音字母結(jié)尾直接加-sbook-bookscat-catscap-capspen-pensfriend-friendsmouth-mouths以s,x,sh,ch,ss結(jié)尾的單詞在詞尾加-esbox-boxeswatch-watchesbus-busesdish-dishesboss(老板)-bosses以f,fe結(jié)尾的單詞變f,fe為v加-esleaf-leavesknife-knives直接加-sroof(屋頂)-roofs以元音字母。結(jié)尾的單詞輔首.子母+o直接加-s直接+-espiano-pianosphoto-photoszoo-zoostomato-tom

2、atoespotato-potatoeshero-heroes兀首子母+o直接加-sradio-radios詞尾以不發(fā)音e結(jié)尾直接加-scake-cakescase-casesnurse-nurses詞尾以y結(jié)尾輔首,子母+y變y為i+esbaby-babiescity-citiesstory-stories元首字母+y直接加sboy-boystoy-toyskey-keys不規(guī)則變化foot-feettooth-teethgoose-geeseman-menwoman-womenpoliceman-policemenox-oxenmouse-micechildchildren單復(fù)數(shù)同型she

3、ep-sheepdeer-deerChinese-ChineseJapanese-Japanese1、Howmany(sheep)canyouseeinthefield?2、(leaf)turngreenwhenspringcomes.3、Therearetwo(knife)onthetable.4、Thewomangavethefarmertwoyuanforthose.(tomato)5、It'seasytofindananimalwithfour(foot).6、Inafew(year)time,thosemountainswillbecoveredwithtrees.7、Why

4、arethe(potato)green,mom?8、These(dictionary)areuseful.9、Therearesix(book)inmybag.10、Ourschoolhasboughtthree.(piano)名詞所有格在名詞詞尾加s構(gòu)成的所有格在名詞詞尾+'stheboy'sball(這個(gè)男孩的球)以s結(jié)尾的復(fù)數(shù)名詞加theboys'ball(男孩們的球)不以s結(jié)尾的復(fù)數(shù)名詞+'sWomensDay(婦女節(jié))ChildrensDay(兒童)表示兩人或幾人共有，只在最后一個(gè)名詞詞尾+'sLilyandLucy'sroom(莉莉和

5、露西的房間)表示兩人或幾人各自所有，在Lucy'sandMary'sroom(露西的房I可和瑪麗的每個(gè)名詞后加s房問(wèn)）介詞of+名詞（多用來(lái)表示無(wú)生命的東西）amapofChina（中國(guó)地圖）twoglassesofwater（兩杯水）apairofshoes（一雙鞋）aphotoofmymothers（我媽媽的一張照片不是她本人的照片）aphotoofmymother（我媽媽的一張照片我媽媽本人的照片）1、motherscouldntgobacktotheirhometown,becausetheyweretoobusy.ALiLeiandLucy'sBLiLei&#

6、39;sandLucy'sCLiLeiandLucyDLiLei'sandLucy2、WhatcanIdoforyou?I'dliketwo.AbottlesoforangeBbottlesoforangesCbottleoforangeDbottlesoftheoranges3、Susan!TodayisJune1.It'sDay.AChildrenBChildren'sCtheChildrens'DChildrens'4、Therearethirtyinourschool.AwomanteachersBwoman'steach

7、ersCwomenteachersDwomen'steachers5、Therearesomeinthese.Aknive,pencil-boxesBknives,pencil-boxCknives,pencil-boxesDknives,pencils-boxes6、MissGaoisafriendof.AMary'smothersBMary'smothersCMother'sofMaryDMarymothers7、WhereisJim?At.AMrSmithBMrSmith'sCtheMrSmith'sDtheSmiths8、JackandJane's.精選文檔AmothersareteachersBmotherareteacherss best friend.sCmotheristea