Unit 2 We're family 名词所有格 学案 2025-2026学年人教版英语七年级上册

名词所有格 定义:用来表示所属关系的语法形式。“的” 形式:名词+’s;of所有格;双重所有格。 名词+’s:主要用于表示有生命事物的名词的所属关系。 1.单数名词+’s(以s结尾的人名后加’或’s都可) Eg: My sister’s book Mike’s car 2. 以-s结尾的复数名词只加’,不以-s结尾的复数名词通常加’s。 Eg: the two boys’ father the three children’s father 3.表示几个人共有,只在最后一个人的名字后面加’s;表示各自拥有,各个名字后面都要加’s。 Eg: Mary and Jane’s car(共有后面的名词为单数形式) Mary’s and Jane’s car(各自拥有,后面的名词为复数形式) 4.’s 所有格后面的名词为住所,商店或办公场所等,该名词可直接省略。 Eg: She is now at the doctor’s. 5.复合名词在最后一个词加’s Eg: my brother-in-law’s company 我姐夫/妹夫对公司 of所有格 1.多用于表示无生命事物的名词所有关系。 a leg of the table the name of the book 2.也可用于表示人或其他生命事物的名词的所有关系。 What’s the name of her cat? The life of people is becoming better and better. 3.例外情况:一些表示时间、距离、国家、城市、天体、机构等无生命的名词可以用’s。 Eg: today’s newspaper an hour’s drive the company’s development 4.’s所有格和of 所有格有时候可以互相转换。一般来说’s所有格可以转换成of 所有格,但并非所有的of所有格可以转换成’s所有格。 Eg: the girl’s new skirt =the skirt of the girl 双重所有格(有’s和of),表示整体的一部分,还可用来表示感情色彩。 结构:a/an/the/this/that…+名词+of+名词所有格/名词性物主代词 Eg:He is a friend of my mother’s.他是我妈妈的一个朋友。 一、单项选择 1. This is _ room. The twin sisters share it. A. Lily and Lucy B. Lily’s and Lucy’s C. Lily and Lucy’s 2. These are _ rooms. They are next to each other. A. Tom and Mike B. Tom’s and Mike’s C. Tom and Mike’s 3. The _ shoes are under the bed. A. children B. childrens’ C. children’s 4. I need to buy some food at the _. A. grocer B. grocer’s C. grocers 5. Yesterday I met a friend of my _ at the party. A. father B. father’s C. fathers’ 6. After _ walk, we felt very tired. A. half an hour B. half an hour’s C. half an hours’ 7. The _ is a famous novel written by Hemingway. A. Old Man and the Sea B. Old Man’s and the Sea C. Old Man and the Sea’s 8. Every year, the family go camping on Day, June 1st. A. Child B. Child’s C. Children D. Children’s 9. books are these? ——They are my father’s. A. How many B. Where C. Whose D. Who 10. Is mother an English teacher? Yes, she is. A. Tom’s and Kate B. Tom and Kate’s C. Tom’s and Kate’s D. Tom and Kate 二、用所给词的适当形式填空 (使用名词所有格) 1. The _ (teacher) office is on the second floor. 2. All the _ (students) books are new. 3. This is _ (James) new bicycle. 4. My _ (parents) car is parked outside. 5. Let’s have a dinner at _ (my aunt) home tonight. 6. The _ (room) window is very big and bright. 7. He is a close friend of my _ (elder brother). 8. The _ (women) basketball team won the championship. 9. Can you tell me the way to the (people) Park? 10.Today, (student) homework is different from that in the past. 三、改正句中的错误 1. This is Charles’s and Edward’s mother. 2. The dogs tail is wagging happily. 3. I’m going to the barber for a haircut. 4. A friend of my father told me the news. 5. We need to finish the work of today. 四、翻译题(注意用名词所有格) 1.我父亲的车是蓝色的。 2.学生们的书都放在桌子上。 3.我们今天下午有1个小时的休息(break)时间。 4.他是我父亲的一位老朋友。 5.这是汤姆和迈克的自行车。 答案 一、单项选择 CBCBB BADCB 二、用所给词的适当形式填空 1.teacher’s 2.students’ 3.James’s / James’ 4.parents’ 5.my aunt’s 6.room’s 7.elder brother’s 8.women’s 9.People’s 10.students’ 三、改正句中的错误 1. 错误:This is Charles’s and Edward’s mother.(表示两人共有,不应分别加’s ) 改正:This is Charles and Edward’s mother. 2. 错误:The dogs tail is wagging happily.(“dogs” 应变为所有格形式修饰 “tail” ) 改正:The dog’s tail is wagging happily.(如果是多只狗的尾巴,则改为 The dogs’ tails are wagging happily. ) 3. 错误:I’m going to the barber for a haircut.(表示 “去理发店” 要用 “the barber’s” ) 改正:I’m going to the barber’s for a haircut. 4. 错误:A friend of my father told me the news.(表示 “我父亲的一个朋友” 要用双重所有格 ) 改正:A friend of my father’s told me the news. 5. 错误:We need to finish the work of today.(表示时间的名词所有格,可用’s 形式 ) 改正:We need to finish today’s work. 四、翻译题 1.My father’s car is blue. 2.The students’ books are all on the desk. 3.We have an hour’s break this afternoon. 4.He is an old friend of my father’s. 5. These are Tom’s and Mike’s bikes. 2 学科网(北京)股份有限公司 $$