1一、写出下列名词的复数形式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__________17sheep__________18.ship__________19.dish_______20mouse______二、用所给的单词的复数的正确形式填空:1.Therearethree_____________(chair)intheclassroom.2.These_____________(tomato)arered.3.Mybrotherlooksaftertwo_____________(baby)4.Myfatherlikestoeat_____________(meat).5.Chinese_____________(people)liketoeatnoodles.6.Ihavealotof_____________(toy)inmybedroom.7.Mymotherwash_____________(dish)inthekitchen.8.Ihavetwo_____________(pencil-box).9.Therearesome_____________(bus)inthestreet.10.Monsterhaseight_____________(foot).