名词专项练习一．可数名词的复数规则变化：map_________girl__________pen__________bag_____car__________bus__________brush__________watch__________box__________baby__________city__________country__________hero__________potato__________zoo_________tomato_________photo__________knife__________life__________leaf_______wolf________wife__________apple不规则变化：childfoot__________tooth__________woman__________man__________二．根据句意填写正确形式：1.Therearetwooverthere.(watch)2.Iliketaking.(photo)3.Icanseeaandtwostandingthere.(man,woman)4.Therearetwobagsofonthefloor.(apple)5.Lookatthose.(child)6.Hedoesn'tlikethese.(glass)7.Howmany_canyousee?(radio)8.TherearemoreandmoredriversinShanghainow.(woman)9.Givemesome,please.(water)三．单项选择：10.Therearetwenty__________inourhospital.A.womandoctorsB.womendoctorC.womendoctorsD.womandoctor11.__________areusuallycarefulindoingexercises.A.GirlstudentsB.GirlsstudentsC.Girls’studentsD.Girl’sstudents12.Howmany__________arethereinthese__________?A.tomatos,photosB.tomatoes,photosC.tomatoes,photoesD.potatos,photoes13.Mr.Chenhastwo__________.A.toothsB.teethC.teethsD.toothes14.Imetsome__________intheparkandtalkedwiththemyesterday.A.JapaneseB.AmericanC.ChinesesD.English15.---Excuseme,areyou__________?---Yes,I’mfrom__________.A.Japan,JapaneseB.China,ChineseC.England,EnglishD.American,America16.Agroupof__________aretalkingwithtwo__________overthere.A.Frenchmen,GermansB.Frenchmen,GermenC.Frenchmen,GermanD.Frenchmanes,Germans17.Two__________andfive__________arestudyingChineseatBeijingUniversity.A.German,EnglishB.Germans,EnglishC.Germans,EnglishmenD.Germen,Englishmen18.Wehaven’tgotmuch__________forourpicnic.Willyougoandgetsome?A.appleB.tomatoC.breadD.strawberry19.Heknows__________Chineseandhas__________Chinesefriends.A.much,manyB.many,muchC.much,muchD.many,many20.---Wouldyoulikesome__________?--Oh,I’mthirsty.Justalittle.A.pearsB.orangesC.milkD.grapes21.Therearemany__________inthefridge.A.fishB.fr