一．人称代词主格，宾格，形容词性物主代词跟名词性物主代词。

1.主格宾格:当人称代词作为主语时用主格，当人称代词作为宾语时用宾格。

I like English .She helps me to learn English .2.形容词性物主代词后面接一个名词，而名词性物主代词后面不接名词This is my book .This book is mine .3.人称所以格形式：3.1人名，称呼后面加’sThis is Tom ’s book.This is my father ’s car .3.2 以 s 结尾表示复数加’This is my parents’ car .3.3 A and B ’s 表示共同的，A ’s and B ’s 表示各自的This is Lily and Lucy ’s bedroom. 这是莉莉和露丝的卧室。

（她们共有的）These are Lily’s and Lucy ’s bedrooms. 这是莉莉和露丝各自的卧室。

3.4 of 无生命所属关系。

A of B 意为 B 的AThis is a map of China .这是一张中国地图。

This is a Chinese map. 这是一张中国地图。

【随堂练习】一．择正确答案填空。

（）1. 1. This is my book. ＿＿are over there.A. YourB. Yo u r s . D Mine（）2. Whose pen is it? It’s ___________A. herB. hersC. sheD. his（）3. ＿＿bag is new and ＿＿is new, too.A. Our, heB. Ours, hisC. My, hisD. My , her（）4. This room is ours, and that one is ＿＿.A. theyB. themC. theirsD. their（）5. Whose pencils are there?They’re＿＿A. myB. meC. mineD. our（）6. Is the new watch ＿＿? Yes, it’s＿＿.A. you, meB. yours, mineC. your, myD. your, mine（）7. Whose shoes are these?They are ＿＿A. meB. mineC. myD. I（）8. She is a student , ＿＿name is Han Mei.A. itsB. herC. hersD. his（）9. It’s a dog. I don’t know ＿＿name.A. its’B. itsC. itD. it’s（）10. This ruler isn’t mine. I think it is ＿＿A. heB. himC. hisD. her（）11.＿＿schoolbag is beautiful. But ＿＿is more beautiful.A. Jims, myB. Jim’s,mineC. Jim’s,meD. Jims’,I（）12. ＿＿am a boy and ＿＿is a girl.A. My, sheB. I, herC. I, sheD. Mine, she（）13.I like ＿＿new dress.A. SheB. herC. hersD. his（）14.I often help ＿＿mother do ＿＿housework(家务活) Ａ．my ,our B. mine, ours C. I , our D. my . we（）15.Is that ＿＿hat?No, it’s not ＿＿. It’s＿＿.A. your, my, TomsB. you, mine, Tom’sC. yours, mine, TomD. your, mine, Tom’s（）16.This is a girl._____ name is Lily.A.HisB.SheC.HerD.Its（）17.This is Wang Fang._____ is twelve.A.HisB.SheC.Her D .Its（）18.I _____ a girl._______ name is Wang Hong.A.am;MyB.is;HerC.am;YourD.is;His（）19.Li Lei ______ a boy._____ is in class 5.A.am;HeB.is;SheC.are;HisD.is;He（）20.-----Is the cat ______-friend?------Yes,_______.A.your;it isn’tB.he;it isC.your;it isD.her;it isn’t（）21.This is a bird. I don’t know _______name.A.itsB.it’sC.itD.its（）22.-------How old is Spotty?-----_______ five.A.itsB.It’sC.itD.its（）23.what’s this? It’s______pencil.A. my a B . a myC.my theD.my（）24.I think _____ Mrs Wang.A.he’sB. HisC.she’sD.it’s（）25----What’s that?-----_____ is a cat.A.ItB.HeC.SheD.You（）26.This new computer is ------, I must look after computer.A. my, mineB. mine, myC. my, myD. mine, mine（）27.It’s seven o’clock in the morning. Let’s___________.A. go to bedB. go to schoolC. to go to homeD. going to school（）28.____________? It’s ten.A. What colour is itB. What time is itC. How old is heD. What’s five minus five（）29.–Is this new bag ___________?--No, it’s___________.A. his, hisB. his, hersC. yours, myD. hers, your（）30. –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 pas t eight（）31.–Is Tom a friend of yours?--Yes, he is a friend of ___________A. IB. meC. myD. mine二．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 )3Is this _________ watch? (you)No, it’s not _________ . ( I )4. _________ is my brother. _________ name is Jack.Look! Those pens are _________. ( he )5. _________ dresses are red. (we)What colour are _________? ( you )6. Here are many boxes, which one is _________ ? ( she )7. I can find my pen, but where’s_________? ( you )8. I have a lovely brother. _________ is only 3.I like ___ ______ very much. ( he )9. I have a beautiful cat. _________name is Mimi. These cak es are _________. ( it )10. Shall _________ have a look at that classroom? That is _________classroom. ( we )11. _________ is my aunt. Do you know _________ job?________ _ a student. ( she )12. That is not _________ watch. _________is at home. ( he )13. Where are _________? I can’t find _________.Let’s call _________ parent( they )14. Don’t touch _________. _________ not a cat, _________ a tiger!（it）15. George has lost ____ ( his ) pen. Ask Mary if（是否）she will lend him ____ . ( she )16. Jack has a dog and so have I. ____ ( he ) dog and ____ ( I ) had a fight(打架).17. The teacher wants you to return that book of ____ ( he )18. Mr. and Mrs. Green and a friend of ____ are coming to see us. ( they )19. We are going to Paris to stay with a French friend of ____ . (we )20.This is _________(my father) car.21. This bike is ______________(my father)23. This is _______________(my parents)car.25.This car is _______________(my parents).26.This is _____________________(Tom and Jim)bedroom.27.These are _____________________(Tom and Jim)bedrooms29.This bedroom is_____________________(Tom and Jim)30.These bedrooms are_____________________(Tom and Jim)三．用所给词义的适当形式填空：1、_______(is a teacher. (她)2、_______(is a good boy. (他)3、_______( is in the classroom (它)4、_______(are very smart today. (你)5、_______( (你们) are students.6、_______(can’t find my ruler? (我). Where is ? (它)7、_______(am a student. (我) _______like English very much. (我们)8、_______ is my brother. (他)9、I like her pencil case. _______(is nice! (它)10、________ are playing ping-pong in the park.（他们）四．用括号中人称代词的适当形式填空：1.Her sister is helping _______（we）.2. John and I are in the same school._____（we）go to school together.3. Everyone likes_____(she), do ______(you)?4. Danny gives the book to ______ (you).5.______ (I) have many friends. Some of_____（they）are good at English.6. Jim is English. ________ (I) like playing with _______(he ).7.I love ________（they）very much.8.Miss Li often looks after________（she）.9.They are waiting for__________（they）.10.Do you like Li Ming? No, ______(I) don’t like _____(he).。