草泥马叔叔
名词作定语时一般用单数形式，如：一棵苹果树，an apple tree；而许多苹果树，只在tree上面有单复数变化，apple仍使用单数形式，many apple trees。当woman和man作定语时，如：一个女医生，a woman doctor；而三个女医生，不仅要在中心词doctor上变复数（doctors），修饰名词的的定语woman也需要变为复数（women），即three women doctors
悦悦哥哥
two bottles of milkTeachers'daythe Great Wallfive pear treesa map of worldA friend of my motherTeacher's deskthree women doctorswomen's day
豆哥豆爷
Two bottles of milk Three women doctors Teacher's Day Women's Day 5 pear A friend of my mother A map of the world
安然若水
Two bottles of milkThree women doctorsTeacher's Day Women's Day Five pear treesA friend of my mother's/one of my mother's friendsA map of the world
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