school? — y-eight, and fifty among them are_______(woman)teachers . 4. I bought some pencils and_______(knife)for the pupils this morning. 5. My brother had some bread and two_______(bag ) of_______ (milk) for breakfast this morning. 答案: 1. tomatoes 2. teeth 3. women 4. knives 5. bags; milk 二、名词的所有格 1. ’s所有格。 The teachers ’ office is over there. 老师们的办公室在那里。以s结尾的复数名词加“’” The girl ’ s school bag is nice. 那个女孩的书包很漂亮。单数名词一般在词尾加’s 示例构成方法 today ’ s paper 今天的报纸 two hours ’ rest 两小时的休息表示时间、距离、国家、地点和自然现象等无生命的名词也可以在词尾加’s构成所有格 This is Tom and Peter ’ s room. 这是汤姆和彼得共同的房间。 These are Tom ’ s and Peter ’ s shoes. 这些是汤姆和彼得的鞋子。表示两个人共有同一物, 则只在后一个名词词尾加’ s; 如果两个人分别拥有某物, 则在两个名词词尾后分别加’ s(被修饰名词要用复数形式) There are many children ’ s books in the shop. 在这家商店里有许多儿童读物。不以 s结尾的复数名词加’s 示例构成方法