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如何理解并正确运用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是英语中常见的代词形式，用以表示所属关系或归属关系。
正确理解和运用这两种代词形式对于英语学习者来说至关重要。
本文将详细介绍形容词性物主代词和名词性物主代词的概念和用法，并提供一些实例来帮助读者更好地理解和运用这两种代词形式。
一、形容词性物主代词定义及用法形容词性物主代词是用来修饰名词或代词并表示所属关系的代词形式。
形容词性物主代词通常用于句子中作定语，用以说明某物所属的人或事物。
1. 形容词性物主代词的形式在英语中，形容词性物主代词有两种形式，即随名词单复数和所有格的变化而变化的形式和不变化的形式。
随名词单复数和所有格的变化而变化的形式如下：单数形式：my，your，his，her，its复数形式：our，your，their不变化的形式如下：mine，yours，his，hers，ours，yours，theirs2. 形容词性物主代词的用法形容词性物主代词通常在句子中作为定语修饰名词或代词，表示所属关系。
例如：- This is my book.（这是我的书。
）- Is this your car?（这是你的车吗？）- His mother is a doctor.（他的妈妈是医生。
）二、名词性物主代词定义及用法名词性物主代词是用来代替名词并表示所属关系的代词形式。
名词性物主代词通常用于句子中作主语、宾语或表语，用以代替某物所属的人或事物。
1. 名词性物主代词的形式在英语中，名词性物主代词的形式只有一种，即随名词单复数的变化而变化的形式。
随名词单复数的变化而变化的形式如下：单数形式：mine，yours，his，hers，its复数形式：ours，yours，theirs2. 名词性物主代词的用法名词性物主代词通常在句子中作为主语、宾语或表语，表示所属关系。
例如：- The red pen is mine.（那支红笔是我的。
形容词性物主代词和名词性物主代词专项练习一、概念物主代词表示“……(人)的”,表所属关系。
物主代词可分为形容词性物主代词和名词性物主代词。
二、用法1.形容词性物主代词起形容词的作用，用在名词前。
例：1）This is my book. 这是我的书。
2）Those are her erasers. 那些是她的橡皮。
2.名词性物主代词起名词的作用，后面无名词。
例：1)-Is this your pencil? -这是你的铅笔吗？-Yes, it is. It’s mine. -是的，它是。
它是我的。
2)-Are those your books? -那些是你的书吗？-No, they aren’t. They’re his. -不，它们不是。
它们是它的。
注：名词性物主代词=（相应的）形容词性物主代词+名词三、形式四、练习1.按要求写出下列代词的形式。
I（形容词性物主代词）______ he（形容词性物主代词）_______ you(名词性物主代词)________ they（名词性物主代词）______ she（名词性物主代词）_______ his(原形代词)________you（名词性物主代词）______ I（名词性物主代词）________ her（名词词性物主代词）________ it (名词性物主代词)______2.用所给代词的正确形式填空。
1. These are ______ ( he ) brothers.2. That is _______( she ) sister.3. Lily is _______ ( Lucy ) sister.4. Tom, this is _____ ( I ) cousin, Mary.5. Now _____________(her parent) are in China.6.-Is this ____(you) dictionary? -No, it’s not ____(I).7. That is not _________ ruler (he)._________is at home. ( he )9. These books are________(I), and those are____(you).10.These are not your pencils. They are _____(our).3.单项选择。
形容词性物主代词与名词性物主代词的区别形容词性物主代词和名词性物主代词是英语中常用的两种物主代词形式。
尽管两者都用于表示所属关系，但它们在用法和意义上有一些明显的区别。
本文将详细探讨形容词性物主代词和名词性物主代词之间的区别。
一、形容词性物主代词的用法1. 形容词性物主代词用于修饰名词，起到形容词的功能。
例如：- This is my book.（这是我的书。
）- Her car is blue.（她的车是蓝色的。
）2. 形容词性物主代词通常不单独出现在句子中，必须与名词一起使用。
例如：- Is this your pen?（这是你的钢笔吗？）- Whose phone is this? Is it yours?（这是谁的手机？是你的吗？）3. 形容词性物主代词的变化取决于它所修饰的名词的单复数和所有格形式。
例如：- This is our house.（这是我们的房子。
）- These are their books.（这些是他们的书。
）二、名词性物主代词的用法1. 名词性物主代词代替名词并在句中起名词的作用。
例如：- The blue car is hers.（蓝色的车是她的。
）- Mine is on the table.（我的在桌子上。
）2. 名词性物主代词可以独立使用，不需要与名词配合。
例如：- Whose is this? Is it yours or his?（这是谁的？是你的还是他的？）3. 名词性物主代词的变化主要体现在所有格形式上。
例如：- The book is yours.（这本书是你的。
）- The shoes are ours.（这些鞋子是我们的。
）三、1. 功能不同：形容词性物主代词用于修饰名词，起到形容词的功能；名词性物主代词代替名词并在句中起名词的作用。
2. 用法不同：形容词性物主代词必须与名词一起使用，而名词性物主代词可以独立使用。
3. 变化不同：形容词性物主代词的变化取决于所修饰的名词的单复数和所有格形式，而名词性物主代词的变化主要体现在所有格形式上。
形容词性物主代词和名词性物主代词物主代词可分为形容词性物主代词和名词性物主代词。
1. 形容词性物主代词起形容词的作用，作前置定语，用在名词前。
例： This is my book. 这是我的书。
We like our school. 我们喜欢我们的学校。
2. 名词性物主代词起名词的作用。
名词性物主代词= 形容词性物主代词+名词例：This bike is mine. = This is my bike.These shoes are theirs.= These are their shoes.3．形容词性物主代词和名词性物主代词用法上的区别（1）形容词性物主代词相当于形容词，在句中只可作定语，修饰名词。
如：Their teacher is Miss Gao.（2）名词性物主代词相当于一个名词短语，在句中可作主语、宾语等成分。
如：This is your bike, mine is under the tree. （作主语）这是你的自行车，我的在树下。
I like my pen, I don’t like hers（作宾语）我喜欢我的钢笔，我不喜欢她的。
That bag isn’t mine, it’s yours. (作表语)那个书包不是我的，是你的。
（3）名词性物主代词作主语时，谓语动词的单、复数形式取决于它所替代的名词的数。
如：My pants are long, hers are short. 我的裤子长，她的裤子短。
Your school is big, ours is small. 你们的学校大，我们的学校小。
（4）形容词性物主代词不可单独使用，其后必须有被修饰的名词。
如：那是他的椅子，我的在那儿。
误：That’s his chair, my is over there.正：That’s his chair, mine is over there.正：That’s his chair, my chair is over there.Exercises:一、完成下列表格：二、单项选择：( )1. That new bike isn’t _______. It’s mine.A. youB. your C yours D. youself( )2. –Is this book ______ ? –Yes, it’s ___.A. your; mineB. your; myC. yours’; mineD. yours; my ( )3. --“Is this s hirt yours or Lily’s, Mary”--It’s ___. ___ is over there.A. mine; YourB. me; HersC. hers; MineD. her; My ( )4. This is ________ coat. _________ is over there.A. my; YourB. mine; YoursC. my; YoursD. mine; Your ( )5. ---“Which bike is yours?” ----“The blue one is _________.”A. IB. meC. myD. mine( )6. “Li Lei, whose books are these?” “They are ________.”A. theirB. theirsC. themD. they( )7. This nice blouse isn’t mine. It’s ___.A. youB. yourC. LucyD. yours( )8. –What’s ___ name? --___ name is Robert.A. I; YourB. your; MyC. you; ID. your; I( )9 . Jack has a nice cat. ___ eyes are big and black.A. Its; rB. itsC. It’s;D. It( ) 10. This room is ours, and that one is ___.A. theyB. themC. theirD. theirs( )11. –Is this _________ cap? -----No. It’s __________.A. your; herB. hers; mineC. yours; hersD. your; hers( )12. This room is ___________.A. Jane’a and Maria’sB. Jane and Maria’sC. Jane’s and MariaD. Jane amd Maria( )13. ----___________ dress is this? –It’s Amy’s.A. WhoseB.WhoC.WhoesD. Who’s( )14. Miss Green is a friend of ____________.A.IB.meC. myD.mine。
物主代词：表示“……(人)的”,表所属关系。
形容词性物主代词具有形容词的特性，名词性物主代词具有名词的特性。
用法点击:◆形容词性物主代词不能单独使用,后面必接名词。
如: my pen我的钢笔your bag你的书包his bike他的自行车her desk她的书桌its name它的名字Is that your bike? 那是你的自行车吗?Those are our books. 那些是我们的书。
◆名词性物主代词=相应的形容词性物主代词＋名词如：Your bedroom is big. Mine (=My bedroom) is big, too.你的卧室大。
我的卧室也大。
一.翻译.1.他的画_________2.她的老师_______3.它的名字________ 4我的计算机_______5你的猫___________ 6她的书包_________二.单项选择.1.This is a girl._____ name is Lily.A.HisB.SheC.HerD.Its2.This is Wang Fang._____ is twelve.A.HisB.SheC.HerD.Its3.I _____ a girl._______ name is Wang Hong.A.am;MyB.is;HerC.am;YourD.is;His4.Li Lei ______ a boy._____ is in class5.A.am;HeB.is;SheC.are;HisD.is;He5. ---Is the cat ______ friend’s?---Yes,_______.A.your;it isn’tB.he;it isC.your;it isD.her;it isn’t6.This is a bird. I don’t know _______name.A.its’B.it’sC.itD.its7. ---How old is Spotty? ---_______ five.A.its’B.It’sC.itD.its8.what’s this? It’s ______pencil.A.my aB.a myC.my theD.my9.I think _____ Mrs Wang.A.he’sB. HisC.she’sD.it’s10 ---What’s that?---_____ is a cat.A.ItB.HeC.SheD.You11.This new computer is , I must look after computer.A. my, mineB. mine, myC. my, myD. mine, mine12.It’s seven o’clock in the morning. Let’s .A. go to bedB. go to schoolC. to go to homeD. going to school13. ---Is Tom a friend of yours?---Yes, he is a friend of .A. IB. meC. myD. mine14.There are his trousers. Give .A. it to himB. him itC. them to himD. him them15.This new computer is , I like computer.A. my, mineB. mine, myC. my, myD. mine, mine16. ---Is this new bag ?---No, it’s .A. his, hisB. his, hersC. yours, myD. hers, your17. --- Is Tom a friend of yours?---Yes, he is a friend of .A. IB. meC. myD. mine物主代词用法歌诀。
形容词性物主代词与名词性物主代词的用法一.人称代词的主格在句子中作主语1.I am sorry I am late.2.They/We are both from the south.3.She is clever than me.二.人称代词的宾格在句子中作动词宾语或介词宾语，表语。
1His mother told him to study hard.2Deming’s mother bought a new bi ke for him.3.Who is it ? It is me三.形容词性物主代词一般位于名词前，用作定语。
1My name is John Green. 我叫约翰·格林。
2Excuse me, is this your car? 对不起，这是您的车吗？3 His parents are in England. 他的父母在英国。
4They wash their faces every day. 他们每天都洗脸。
四.名词性物主代词的句法功能a.作主语，例如：May I use your pen?Yours works better.我可以用一用你的钢笔吗？你的钢笔比较好用。
b.作宾语，例如：I love my motherland as much as you love yours.我爱我的祖国就像你爱你的祖国一样深。
c.作介词宾语，例如：Your should interpret what I said in my sense of the word, not in yours.你应当按我所用的词义去解释我说的话，而不能按你自己的意义去解释。
d.作表语，例如：Is this your book or mine?e.名词性物主代词=形容词性物主代词+名词（或名称短语）为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词（或名称短语）”的形式。
例：My bag is yellow, her bag is red, his bag is blue and your bag is pink.为避免重复使用bag，可写成My bag is yellow,hers is red, his is blue and. yours is pinf.名词性物主代词有时可以和of构成短语，1A friend of min e is good at English.2I hate that behaviour (行为)of hersThat photo of yours is beautiul.形容词性物主代词与名词性物主代词的练习一.用所给词的适当形式填空1. That is not _________ kite. That kite is very small, but _________ is very big. ( I )2. The dress is _________. Give it to _________. ( she )3. Is this _________ watch? (you) No, it’s not _________ . ( I )4. _________ is my brother. _________ name is Jack.Look! Those stamps are _________. ( he )5. _________ dresses are red. (we) What colour are _________? ( you )6. Here are many dolls, which one is _________ ? ( she )7. I can find my toy, but where’s _________? ( you )8. Show _________ your kite, OK? (they)9. I have a beautiful cat. _________name is Mimi.These cakes are _________. ( it )10. Are these _________ tickets?No, _________ are not _________. _________ aren’t here. ( they )11. Shall _________ have a look at that classroom? That is _________ classroom. ( we )12. _________ is my aunt. Do you know _________ job?_________ a nurse. ( she )13. That is not _________ camera. _________is at home. ( he )14. Where are _________? I can’t fi nd _________.Let’s call _________ parents. ( they )15. Don’t touch _________. _________ not a cat, _________ a tiger!（it）16. _________ sister is ill. Please go and get _________. ( she )17. _________ don’t know her name.Would you please tell _________. ( we )18. So many dogs. Let’s count _________. ( they )19. I have a lovely brother. _________ is only 3.I like _________ very much. ( he )20. May I sit beside _________? ( you )21. Look at that desk. Those book are on _________. ( it ）22.The girl behind _________ is our friend. (she )二、用am, is, are 填空1. I ______ a boy. ______ you a boy? No, I _____ not.2. The girl______ Jack's sister.3. The dog _______ tall and fat.4. The man with big eyes _______ a teacher.5. ______ your brother in the classroom?6. Where _____ your mother? She ______ at home.7. How _______ your father?8. Mike and Liu Tao ______ at school.9. Whose dress ______ this?10. Whose socks ______ they?11. That ______ my red skirt.12. Who ______ I?13.The jeans ______ on the desk.14.Here ______ a scarf for you.15. Here ______ some sweaters for you.16. The black gloves ______ for Su Yang.17. This pair of gloves ______ for Yang Ling.18. The two cups of milk _____ for me.19. Some tea ______ in the glass.20. Gao shan's shirt _______ over there.21. My sister's name ______Nancy.22. This ______ not Wang Fang's pencil.23. ______ David and Helen from England?24. There ______ a girl in the room.25. There ______ some apples on the tree.26. _______ there any kites in the classroom?27. _______ there any apple juice in the bottle?28. There _______ some bread on the plate.29. There _______ a boy, two girls, three men and ten women in the park.30. You, he and I ______ from China.。
形容词性物主代词和名词性物主代词练习之马矢奏春创作物主代词顺口溜：物主代词不示弱,带着‘白勺’来拆台；形容词性物主代,抓住名词不放松；最后只剩名词性,海阔天空任它走.概念导入: 物主代词暗示“……(人)的”,表所属关系.形容词性物主代词是其中的一种,它具有形容词的特性.形容词性物主代词有:my, your, his, her, its, our(我们的), your(你们的),their(他们的).用法点击:•◆形容词性物主代词其后必需跟名词. 如:1)形容词性物主代词不能独自使用,后面必接名词,暗示所有.如:•my pen我的钢笔 your bag你的书包 his bike他的自行车 her desk她的书桌 its name它的名字Is that your bike? 那是你的自行车吗?Those are our books. 那些是我们的书.•◆如果名词前有形容词性物主代词,就不能同时用冠词(a, an,the)或指示代词(this, that, these, those)修饰此名词.•[正]This is my pen. [误]This is my a pen.•[正]This is a pen. [误] This is a my pen.◆形容词性物主代词与形容词一起修饰名词时,要放在形容词之前. 如:his English books 他的英语书their Chinese friends 他们的中国朋友物主代词：分形容词性物主代词与名词性物主代词.①形容词性物主代词相当于一个形容词,在句中作定语用,其后一定要接名词.例如：This is my coat .Those are your sweater.名词性的物主代词相当于一个名词,在句中作主语、表语或宾语,能独自使用.②形容词性物主代词与名词性物主代词之间的关系为：名词性物主代词 =相应的形容词性物主代词＋名词例如：Your bedroom(=yours) is big. Mine (=My bedroom) is big, too. 你的卧室年夜.我的卧室也年夜.物主代词用法歌诀.物主代词两类型,形容词与名词性.形容词性作定语,后面定把名词用.名词性要自力用,主宾表语它都充.随堂练习：选词填空1.This is a girl._____ name is Lily.2.This is Wang Fang._____ is twelve.3.I _____ a girl._______ name is Wang Hong.A.am;MyB.is;HerC.am;YourD.is;His4.Li Lei ______ a boy._____ is in class5.A.am;HeB.is;SheC.are;HisD.is;He5.-----Is the cat ______-friend?------Yes,_______.A.your;it isn’tB.he;it isC.your;it isD.her;it isn’t6.This is a bird. I don’t know _______name.7.-------How old is Spotty?-----_______ five.8.what’s this? It’s ______pencil.9.I think _____ Mrs Wang.A.he’sB. HisC.she’sD.it’s10-----What’s that? -----_____ is a cat.11.This new computer is , I must look after computer.A. my, mineB. mine, myC. my, myD. mine, mine12.It’s seven o’clock in the morning. Let’s .A. go to bedB. go to schoolC. to go to homeD. going to school13.____________? It’s ten.A. What colour is itB. What time is itC. How old is heD. What’s five minus five14.–Is this new bag ? --No, it’s .A. his, hisB. his, hersC. yours, myD. hers, your15. –What’s the time, please? --.A. It’s eight-thirty fiveB. It’s eight-thirty-fiveC. It’s eight thirty-fiveD. It’s thirty-five pasteight16.–Is Tom a friend of yours?--Yes, he is a friend of .A. IB. meC. myD. mine17.There are his trousers. Give .A. it to himB. him itC. them to himD. him them课后练习：一、用形容词性物主代词和名词性物主代词填空1. Is this _____(你的)classroom? No, it’s not _____(我们的). He’s _______(他们的).2. ______ (他的)father is an actor and _____(她的)is a teacher.3. _____(谁的)keys are these? —_____ are _____(他的), not _____(我的).4. This isn’t _____(我的)car; _____(我的)is being repaired.5. Is the coat _____(你的)or _____(她的)? It’s _____(我的),not _____(她的).6. _____(她的)views of life and very different from _____(我们的).7. This is _____(我的)umbrella and that one is _____(你的).8. This coat of _____(你的)is much nicer than _____(我的).9. Those ties of _______(他们的)must be more expensive than _______(我们的).。
一名词性物主代词1. 形容词性物主代词起形容词的作用，用在名词前。
例：1. This is my book.这是我的书。
2. We love our motherland.我们热爱我们的祖国。
2. 名词性物主代词起名词的作用。
例：1. Look at the two pencil. The red one is yours and the blue one is mine.看那两支铅笔，红的是你的，蓝的是我的。
2. He likes my pen. He doesn’t like hers.他喜欢我的钢笔。
不喜欢她的。
3. 注意：在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。
例：It”s hers.是她的。
（单独使用大家不知是怎么回事，不可以这样用）There is a book. It”s hers.那有本书。
是她的。
（先提及，大家才明白）4. 名词性物主代词=形容词性物主代词+名词为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。
例：My bag is yellow, her bag is red, his bag is blue and your bag is pink.为避免重复使用bag，可写成My bag is yellow, hers is red, his is blue and yours is pink.用法：1）物主代词既有表示所属的作用又有指代作用，例如：John had cut his finger; apparently there was a broken glass on his desk. 约翰割破了手指，显而易见，他桌子上有个破玻璃杯。
物主代词有形容词性（my, your等）和名词性（mine, yours等）两种，形容词性的物主代词属于限定词。
名词性的物主代词在用法上相当于省略了中心名词的 --'s属格结构，例如： Jack's cap 意为 The cap is Jack's.His cap 意为 The cap is his.2) 名词性物主代词的句法功能a. 作主语，例如：May I use your pen? Yours works better.我可以用一用你的钢笔吗？你的比我的好用。
物主代词可分为形容词性物主代词和名词性物主代词。
1.形容词性物主代词起形容词的作用，作前置定语，用在名词前。
例：1) This is my book. 这是我的书。
2) We love our motherland. 我们热爱我们的祖国。
2.名词性物主代词起名词的作用。
名词性物主代词= 形容词性物主代词+名词例: 1) Look at the two pencils. The red one is yours and the blue one is mine. = The red one is your pencil and the blue one is my pencil.看那两支铅笔，红的是你的，蓝的是我的。
2) He likes my pen. He doesn’t like hers. = He doesn’t like her pen.他喜欢我的钢笔。
不喜欢她的。
3.注意：在使用名词性物主代词时，必须有特定的语言环境，也就是要省略的名词大家已经知道，已经提起过。
例：It’s hers. 是她的。
（单独使用大家不知是怎么回事，不可以这样用）There is a book. It’s hers. 那有本书。
是她的。
（先提及，大家才明白）4.名词性物主代词=形容词性物主代词+名词为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。
例：My bag is yellow，her bag is red，his bag is blue and your bag is pink.物主代词为避免重复使用bag，可写成My bag is yellow，hers is red，his is blue and yours is pink.名词性的物主代词在用法上相当于省略了中心名词的--’s属格结构。
例如：Jack’s cap意为The cap is Jack’s.练习:1. This is not _____ desk. My desk is over there.2.－Can you spell _____ name, Harry?－Sorry.3. Tom and Jack are brothers. The room is ______.4. We are in the same class. _____ classroom is very nice.5. Mrs Green is my teacher. I’m a student of ______.6. That’s a cat. _____ name is Mimi.7. Tom is in the room. This pencil-box is _____.8. Sam and Peter, look at _____ hands. They are so dirty.9.－Mike, is this picture _____?－Yes, it is.10.－Can we put _____ coats here?－Yes, you can.11. Mum, they are _____ classmates Rose and _____brother David.用物主代词填空:1. I own that cat; that cat is ____ .2. You own that cat: that cat is ____ .3. He owns that cat; that cat is ____ .4. She owns that cat; that cat is ____ .5. They own that cat; that cat is ____ .(二)用形容词性物主代词和名词性物主代词填空1. I can’t find ____ sandwiches. Can I have one of ____ ?2. Tell Tom not to forget ____ book. And you mustn’t forget ____ .3. George has lost（丢失）____ pen. Ask Mary if she will lend him ____ .4. We are having ____ dinner; are they having ____ ?5. The teacher wants you to return that book of ____ that she lent you.6. Mr. and Mrs. Green and a friend of ____ are coming to see us.7. We are going to Paris to stay with a French friend of ____二、用形容词性物主代词和名词性物主代词填空1. I ate all ____ sandwiches yesterday. Can I have one of ____ ?2. Tell Tom not to forget ____ book. And you mustn’t forget ____ .3. George has lost ____ pen. Ask Mary if（是否）she will lend him ____ .4.. Jack has a dog and so have I. ____ dog and ____ had a fight (打架).5. The teacher wants you to return that book of ____6. Mr. and Mrs. Green and a friend of ____ are coming to see us.7. Mary wants to know if（是否）you’ve seen a pair of gloves of ____ .8. We are going to Paris to stay with a French friend of ____ .This is ____(我的) book.This is ____（你的）book,that is ‗‗‗‗（我的）.Where is____（你的）pen.This pen is ____（你的）.The cat is eating ____（它的）food.The dog is so angry because the food is ____（它的）.____（她的）coat is so beautiful.。
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名词性物主代词的用法
一、概念:物主代词表示“……(人)的”,表所属关系。
形容词性物主代词是其中的一种,它具有形容词的特性。
二、用法：
1、形容词性物主代词其后必须跟名词，不能单独使用,后面必接名词,表示所有. 举例：my
pen我的钢笔your bag你的书包his bike他的自行车her desk她的书桌Is that your bike? 那是你的自行车吗? Those are our books. 那些是我们的书。
2、名词性物主代词可以单独使用，在句子中可以作主语、表语、宾语使用。
举例：my
pen=mine My bag is red=mine is red.
作用：
1、形容词性物主代词相当于一个形容词，在句中作定语用。
2、名词性的物主代词相当于一个名词。
形容词性物主代词与名词性物主代词之间的关系为：
名词性物主代词=相应的形容词性物主代词＋名词
例如：Your bedroom(=yours) is big. Mine (=My bedroom) is big, too. 你的卧室大。
我的卧室也大。
物主代词用法歌诀。
物主代词两类型，形容词与名词性。
形容词性作定语，后面定把名词用。
名词性要独立用，主宾表语它都充。
物主代词
表示所有关系的代词叫做物主代词，也可叫做代词所有格。
物主代词分形容词性物主代词和名词性物主代词二种，其人称和数的变化见下表。
（1）形容词性物主代词( my / your / his / her / its / our / their )+名词。
如：
her book my teacher his bike
（2）名词性物主代词则相当于“形容词性物主代词+名词”,故其后不必加名词。
如：
Is this your book?
No,，it isn’t，it’s hers(her book)
This pen is mine.
代词练习：
A. 写出各个代词的对应项。
B. 用代词的适当形式填空。
1. Miss Gao teaches ____ English at school. (we)
2. I need a new schoolbag, so ___ mother buys one for ___. (I)
3. This is not my dictionary. This is _____ (she)
4. This book is not ____(he)
5. Look at ____ mouth. (I )
6. They are ____ parents. (he)
7.Your school is newer(更新) than(比) ___ . (she)
8. ____ classroom is bright(明亮).(I )
9. He is ___ father . (Bob)
10. Thank you for helping ___(I )
11.This isn’t ___pen. ___ is over there. (she)
12.___ school is far away from (远离) ___ home. (he)
C.改错，判断下列句子中的代词是否有错误，如果有请改正。
1．I like he.
2. This car is your.
3.We call they lions(狮子).
4. Those model planes are my.
5. Can me help you?
6. What is she name?
7. She is reading(读) a book for they.
8. This book isn’t her, it’s mine.。
