江苏省东海县横沟中学七年级英语下册Unit3WelcometoSunshineTowngrammar课件(新版)牛津版

1、A. Possessive adjectives and pronouns (形容词性物主代词和名词性物主代词）形容词性物主代词和名词性物主代词）We use possessive adjectives and pronouns to express the idea of belonging.There are lots of nice shops in our town.An old friend of mine is coming to see me.How do we use possessive adjectives(形容词性物主代形容词性物主代词词) and possessive

2、pronouns(名词性物主代词）名词性物主代词）? e.g.1.There are lots of nice shops in our town. (our 是形容词性物主代词）是形容词性物主代词）2. An old friend of mine is coming to see me. （mine 是名词性物主代词）是名词性物主代词）我们用形容词性物主代词和名词性物我们用形容词性物主代词和名词性物主代词来表示某物属于某人或属于另主代词来表示某物属于某人或属于另一个事物。一个事物。1.There are lots of nice shops in our town. (our 是形容词性物主

3、代词）是形容词性物主代词）2. An old friend of mine is coming to see me. （mine 是名词性物主代词）是名词性物主代词）e.g.Possessive adjectives and pronouns人称人称主格主格宾格宾格形容词性形容词性物主代词物主代词名词性物名词性物主代词主代词一一 I me my mine we us our ours 二二 you you your yours 三三 they them their theirs he him his his she her her hers it it its its Possessive a

4、djectives and pronounsPossessive adjectiveIlovemytoys.YouyourWeourTheytheirHeloveshisSheherItitsPossessive pronounmine.They areyours.ours.hisitshers.theirs.Possessive adjectives and pronouns使用物主代词的注意点：使用物主代词的注意点：注意：注意：对物主代词的提问用对物主代词的提问用whose; 名词性物主代词是单数还是复数取名词性物主代词是单数还是复数取决于它所指代的名称；决于它所指代的名称； of+名词性

5、物主代词常用作后置定语名词性物主代词常用作后置定语; 物主代词与指示代词物主代词与指示代词this, that ,these, those ,及冠词及冠词a, an, the 不能同时修饰名词。不能同时修饰名词。 形容词性物主代词位于名词前，用作形容词性物主代词位于名词前，用作定语定语, 限定该名词的意义限定该名词的意义. 名词性物主代词在句中充当主语，宾名词性物主代词在句中充当主语，宾语或表语相当于语或表语相当于“形容词性物主代词形容词性物主代词+名词名词”，后面不能再跟名词。后面不能再跟名词。速记口诀：速记口诀：形物代词能力差，自己不能来当家。形物代词能力差，自己不能来当家。句子中当做定语

6、，后面要把名词加。句子中当做定语，后面要把名词加。名物代词能力强，自己独来又独往。名物代词能力强，自己独来又独往。That is your T-shirt.That T-shirt is _.That T-shirt _ you.Those are our books.Those books are _Those books _us.yoursbelongs tooursbelong toThe students have some new books from the bookshop, but their books are mixed up. Look at the picture be

7、low and complete their conversation on page 36.Daniel: Look at _ books. Theyre all over the place.Millie: Are those _ books, Amy?Amy: No, they arent_ .Theyre Sandys. _ book is under Sandys chair.Sandy: Yes. And _ is here too, Simon.Simon: What about that book, Sandy? Is it _?Sandy: No. Its Millies.D

8、aniel: Oh yes, its_, and here is _ book. Its next to Amys pencil case.Whose books are they? our your mineMy yours yours hers my1. I think books are yours, Peter. They are not my books. They are not _.2. Please give this to Susan. It is _ pen.3. We are working hard on _ project. The teacher will like

9、 it. 4. My cousins and I live in the same building. My flat is on the third floor. _ is on the tenth floor.mine her our用适当的物主代词填空：用适当的物主代词填空：Theirs5. I cant find my ruler. Can I borrow _?6. Mr. Chen loves _ new car very much.7. His pens are red. Mine _ blue.8. My father works in a school. Hers _ in

10、a restaurant.9. These shoes are his . Mine _ (be) under the bed.10. _ (we) classroom is a little different from _ (they).yours hisareworkstheirsOurareB. The Possessive Case of Nouns名词所有格名词所有格 We usually add s to a singular noun to express the idea of belonging. I would like to take the boys to our s

11、chools football field.This is Sandys notebook.1. We add to a plural noun ending in -s. The exchange students homes are in the UK.2. We add s to plural nouns that do not end in -s. childrens peoples mens womens3. We often use s with names. Neils mother is calling him from the UK.名词所有格的构成名词所有格的构成:使用名词

12、所有格的注意点使用名词所有格的注意点: 无生命事物名词的所属关系无生命事物名词的所属关系, 一般常用一般常用“ of 名词名词”来表示，即来表示，即 of 所有格。所有格。 e.g. a map of China 一幅中国地图，一幅中国地图， of 所有格与所有格与 s 所有格有时可以互换所有格有时可以互换, 不过不过 要注意它们物主的位置不同。要注意它们物主的位置不同。 如：如： 猫的名字是咪咪。猫的名字是咪咪。 The name of the cat is Mimi =The cats name is Mimi 若两人共有某物，用若两人共有某物，用 A and Bs e.g. Mrs. K

13、ing is Lucy and Lilys mother.若两人分别拥有某物，用若两人分别拥有某物，用As and Bs e.g. These are Lucys and Lilys beds.表示时间、距离、国家、城市的名词，表示时间、距离、国家、城市的名词，加加s 构成所有格构成所有格 e.g. todays newspaper five minutes walk = a five-minute walk ten days holiday =a ten-day holiday双重所有格双重所有格 : of+名词所有格名词所有格 / of + 名词性物名词性物 主代词主代词 e.g. a f

14、riend of mine, an old photo of my fathers.特殊所有格（特殊所有格（to的所有格的所有格） e.g. the key to the door the answer to the question the way to the parkPresents for the studentsThe students have some presents for the exchange students, but their things got mixed up. Mr Wu is asking Amy which things belong to which

15、 people. Help Amy complete the answers.1. Whose postcards are these ?Theyre _. 2. Whose cap is this ? Its _. 3. Whose T-shirt is that ? Its _. 4. Whose key ring is that ? Its _.5. Whose pencils are those? Theyre _. MilliesDanielsKittysDanielsMillies1.-Is that _( Peter and Millie ) desk?-Yes, they sh

16、are it.2.These two desks are_ (Peter and Millie) 根据句意用所给单词的适当形式填空根据句意用所给单词的适当形式填空1. Please put the book on _( Millie) desk.2. These teddy bears are the _( girls).3. June 1 is _( children ) Day.4. This is the _( boy ) Walkman. Its not the _( girl ).5. Is it 20 _ (minute ) walk from your home?6._( My

17、mother ) birthday is on May 9.Detection Feedback1. Excuse me, is this _ new camera ? Yes, its _. A. your; my B. your; mine C. yours; my D. yours; mine2. Lucys skirt is black. What about _? Mine is white. A. you B. your C. yours 3. This is _ classroom, but where is ours? A. they B. them C. their D. t

18、heirs 4. Im from England, and _ name is Jacky. A. her B. his C. your D. my 5. Whose shirt is this? Is it Toms? No, it isnt. _ is white. A. Mine B. Hers C. His D. Yours 6. Is this _ ruler? No. _ is over there. A. her; Her B. her; Hers C. hers; Hers D. hers; Her 7. Please send _ best wishes to Mary. A

19、. I B. me C. my D. mine8. Oh! I came in a hurry and forgot to bring food. It doesnt matter. You can have _. A. we B. usC. our D. ours9. Lily, put your school things in your bag. But those books are not _, they are Toms. A. I B. my C. mine10. I found a story-book on the desk, it isnt mine, it is _, I

20、 think. A. her B. she C. yours D. mine11. Here is a schoolbag. Whose is it? Oh, its _. Thank you. A. my B. mine C. me12. Whose pen is this? Oh, its_. I was looking for it everywhere. A. you B. yours C. me D. mine 13. The lovely girl is from Class 6. _ name is Alice. A. Her B. His C. Your D. Its14. W

21、ould you please lend me _ English book? _ isnt here. A. your; I B. you; My C. yours; Mine D. your; Mine15. Please give _ English book to her. A. me B. I C. mine D. my16. Its twenty _ walk from the hospital to the school. A. minutes B. minutes C. minutes D. minute17. The girl on the balcony is _. A.

22、Tonys and Lucys classmate B. Tonys and Lucy classmate C. Tony and Lucys classmate D. Tony and Lucy classmate18.The PLA man saved(救救) three _ lives in the accident. A. child B. children C. childrens D. childs19.This is a photo _, he looks young and handsome in the photo. A. of her fathers B. of her f

23、athers C. of her father D. of her fathers20. These are _ desks. A. Mikes and Johns B. Mike and Johns C. Mikes and John D. Mike and John根据句意用所给单词的适当形式填空根据句意用所给单词的适当形式填空1.What do you buy for your mother on _ (mother) Day? 2. These are the _ (student) desks. 3. This pencil case is not _ (the boy).4. There are many _ (children) names on the paper.5. He is _(Kate) teacher.6. June 1 is _ (child) Day .Mothersstudentsthe boyschildrens KitesChildrens7.My idea is different f