可数名词,不可数名词,练习题,七年级

可数名词变复数规则变更之相礼和热创作1、一样平常状况下，加s；读音规则：清读闷浊、元团eg：book—books；desk—desks；penfpens；car^carss遇t读[ts],遇d读[dz]eg：friend—friends;cat—cats;2.、以s、x、ch、sh结尾的名词，加-es；读音规则：读[iz];eg：bus—buses;box—boxes;watch—watches;dish—dishes3、以辅音字母+y结尾的名词，要把y变成"再加-es；读音规则：读[z].eg：library---libraries;baby—babies;留意：元音字母加y结尾的单词直接加s；eg：toy—toys；boy—boys；4、以-f或-fe结尾的名词，要将-f或-fe变成7,再加es；读音规则：读[vz]；eg：knife—knives；leaf—leaves；5、以-o结尾的名词，有的加$,有的加es读音规则：读[z].初中阶段只要4个单词要加-es,别的都加-s；口诀：“黑人好汉爱吃土豆西红柿”eg：tomato—tomatoes西红柿；potato—potatoes土豆；hero—heroes好汉；Negro—Negroes别的eg:zoofzoos;photo—photos;可数名词变复数不规则变更：1单词外部发生变更：口诀:oo经常变。。，男子女人a变eeg:footffeet脚；tooth—teeth牙齿；man—men男子；womaifwomen女人；.单复数相反：羊鱼小鹿无变更，单数复数是一家eg:sheepfsheep绵羊；fish—fish鱼；deerfdeer鹿；.不规则变更：childfchildren孩子；mousefmice老鼠；GermaifGermans德国人；.某国人的复数有三品种型：口诀:中日不变，英法变，别的在后加s（1）Chinese,Japanese单数复数同形，不需加s；（2）Englishman,Frenchman,复数要把man变成men；（3）其他各国人直接加s.如:Americans,Australian名词变复数练习题一、写出下列名词的复数方式1、orange 2、class3、text 4、monkey5、piano 6、child7、shelf 8、bed9、country 10、family11、toy 12、foot13、Japanese 14、radio15、photo 16、sheep17、tomato18、fox19、woman20、knife二、选择填空Theycomefromdifferent A.countryB.countriesC.acountryD.countrysHowmany doyouseeinthepicture?A.tomatosB.tomatoesC.tomatoD.thetomatoTheyare .A.womanteachersB.womenteachersC.womenteacherD.womanteacherWouldyoulike ,please?A.twoglassofwaterB.twoglassesofwaterC.twoglassofwatersD.twoglassesofwatersMostof livein .A.Germans,GermanB.German,GermenC.Germen,GermanyD.Germans,GermanyTherearesome inthese . pencils-box pencils-boxes like byair.A.Greens,travellingB.TheGreen,travelingC.TheGreens,travelD.TheGreens,travelingowmany dotheyhave??A.pictureB.picturesC.apictureThereisno intheplate.A.applesB.orangesC.riceD.eggs aregoodforourhealth.A.TomatosB.TomatoesC.Tomato and arenotfriends.A.Foxs・・・wolfsB.Foxes^wolfsC.Foxes・・・wolvesTOC\o"1-5"\h\zThesearethe ofournational .A.photos…heroesB.photoes…heroesC.photos…herosThe arerunningonthe .A.deer…grassesB.deers…grassC.deer…grassIwassohungryandIatetwo .A.bowlsofnoodleB.bowlsofnoodlesC.bowlofnoodles三、把1—10句变成复数句.Thisismyfriend..Thisisabike..Thatisherbrother..Th