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1、Words and expressionscrayoneraserglovewalletwatchwhosefirst of alllosefind蜡笔橡皮檫手套钱包表谁的首先失去发现，找到第1页/共27页Words and expressionslost and found boxmineYourstapepurpleherscarefulbe careful withon失物招领箱我的你（们）的录音带紫色的她的仔细的小心（对待）从某刻起第2页/共27页Words and expressionsfrom now onhere is/are从现在开始在这儿 第3页/共27页Ms Li:Welc
2、ome back to school,everyone！First of all,come and look in the lost and found box!There are a lot of things in it.Whose bag is this?Lingling:Oh sorry!Its mine.Are my crayons there too?Ms Li:Are these crayons yours?Lingling:Yes,they are and this eraser too.Thank you.Ms Li:Whose tapes are these?Daming:
3、Theyre mine.Ms Li:Heres a purple wallet!第4页/共27页Tony:Its mine.Look!Heres my name“Tony”!Thank you.Ms Li:Youre welcome!Look at this nice watch.Is it yours too,Daming?Daming:No,it isnt.I think its Bettys.Lingling:Yes,its hers.Ms Li:Everyone,please be careful with your things from now on.Daming:Here are
4、 some nice gloves.Whose gloves are they?Ms Li:Let me see Oh,theyre mine!Thank you!第5页/共27页bagcrayonseraserwatchwalletglovestapes第6页/共27页Match the pictures P2 第7页/共27页my mine 我的 your yours 你的,你们的 his his 他的her hers 她的 our ours 我们的their theirs 他们的 形容词性物主代词 名词性物主代词 形容词性物主代词 名词性物主代词+名词（不跟名词）e.g.my book
5、=mine第8页/共27页重点句型 请背下句型：Is this?这是？Yes,it is./No,it isnt.Are these?这些是?Yes,they are./No,they arent.Whoseis this?这个是谁的？Whoseare these?这些是谁的？e.g.Is this your bag?这是你的包吗？Are these her books?这些是她的书吗?e.g.Whose bag is this?这个包是谁的？Whose books are these?这些书是谁的?第9页/共27页Whose bag is this?Its my bag.Its mine.是
6、我的。mine 我的my bag=minewhose 谁的Is this your bag?Yes,its my bag.Its mine.第10页/共27页Whose crayons are these?They are my crayons.They are mine.是我的。mine 我的my crayons=minewhose 谁的Are these your crayons?Yes,theyre my crayons.Theyre mine.第11页/共27页Whose eraser is this?Its your eraser.Its yours.是你的。yours 你的your
7、 eraser=yourswhose 谁的Is this your eraser?No,its your eraser.Its yours.第12页/共27页Whose watch is this?Its his watch.Its his.his wallet=his 他的his watchwallethis wallet第13页/共27页Whose gloves are these?They are her gloves.They are hers.her gloves=hers 她的第14页/共27页Is this your football?Is this yours?这是你们的足球吗
8、？Yes.Its our football.our football=ours 我们的Its ours.是我们的。Whose football is this?your football=yours 你们的第15页/共27页不，这不是我们的。No,its not ours.这是他们的书.Its their book.是他们的。Its theirs.Is this your book?这是你们的书吗？their book=theirs 他们的第16页/共27页Do some exercises.Do some exercises.1._(谁的)bag is this?Its_.(我的)2.Is
9、this _(他的)football?Yes,it is.Its _.(他的)3.Is this _(我的)watch?Yes,it is.Its _.(你的)4.Are these_(Betty)crayons?Yes,theyre _ crayons.They are_.minehismyyoursBettysherhershisWhose第17页/共27页 Practice:1.This is _(我的）book.This book is _(我的）.2.This is _(你的）cap.This cap is _(你的）.3.This T-shirt is _(她的）.This is
10、_(她的）T-shirt.4.This sweater is _(他的）.This is _(他的）sweater.mymineyouryourshersherhishis第18页/共27页Read and match P3 a.crayonsb.gloves c.tapes d.wallet e.watch 1.Linglings5.Ms Lis2.Damings3.Tonys4.Bettys名词所有格(人)s：的第19页/共27页Read and learn1.Welcome to 欢迎来到欢迎来到2.lost and found 失物招领失物招领3.First of all 首先首先4.
11、purple 紫色的紫色的5.be careful with 对对小心小心6.from now on 从现在开始从现在开始第20页/共27页6.Is this?Yes,it is./No,it isnt.这是这是？7.Are these?Yes,they are./No,they arent.这些是这些是?8.Whoseis this?这个这个是谁的？是谁的？Whoseare these?这些这些是谁的？是谁的？第21页/共27页Listen,read and answer.1.What can we find in lost and found box?2.Whose bag is it?3
12、.Are the crayons Bettys?4.Is the eraser Damings?Its Ling lings.No,it isnt.No,it isnt.Bag,crayons,eraser,tapes,wallet,watch,gloves.第22页/共27页5.Whose tapes are these?6.Is the wallet yours,Tony?7.Whose watch is this?8.Are these gloves Ms Lis?They are Damings.Yes,it is.Its Bettys.Yes,they are.第23页/共27页Co
13、mplete the passage P3 careful，hers,mine,purple,tape,yours Ms Li:Linglings bag is in the lost and found box.The crayons are_ too.Damings _ and Tonys _ wallet are here.Is the watch _,Daming?Please be _ with your things!And whose gloves are these?Oh,sorry.Theyre _.herstapepurpleyourscarefulmine第24页/共27页 人称代词人称代词 形容词性物主代词形容词性物主代词名词性物主代词名词性物主代词 I you he she we they 第25页/共27页 Work in pairs P3A:Is this your pen?B:Yes,it is.A:Whose pencil is it?C:Its 第26页/共27页感谢您的观看！第27页/共27页