外研版七下英语M1U1ppt课件

,1,Lostandfound,Module,Unit1Whoseisthis?,/hu:z/,谁的,bag,1,失物招领箱,lostandfoundbox,lookin看（向.的里面看）,firstofall(首先),?,/lst/,/fand/,2,crayons,eraser,Vocabulary,wallet,apairof,gloves,apurplewallet,watch,tape,/tep/,/rez/,/kren/,/wlt/,/ppl/,/glv/,/wt/,aneraser,bag,/,3,Matchthewordsfromtheboxwiththepictures.,bagcrayonseraserfootballgloveswalletwatch,Itsa_./Theyre_.,4,Isthebagyours?,B:Itsmybag.,Itsmine.,A：Isthisyourbag?,A：Whosebagisthis?,B：Yes,itsmybag.,Yes,itsmine.,我的,你的,?,mine=my+(名词),yours=your+(名词),/man/,/jz/,Letssay,/hu:z/谁的,5,A:Whosewatchisit?,B:ItsBettyswatch.,Itsherwatch.,?,hers=her+(名词),/h:z/,Itshers.(她的),Betty,6,football,A：Whosefootballisthis？,B：Itsitsfootball.这是它的足球,Itsits.它的,?,its=its+(名词),7,B:Theyreourerasers.,Theyreours.,A：Whoseerasersarethese（这些）?,我们的,B:No,theyretheirerasers.,Aretheseerasersyours?,No,theyretheirs.他们的,A：Aretheseyourerasers?,ours=our+(名词),theirs=their+(名词),/az/,/ez/,?,8,我的mine=my+n.你的yours=your+n.他的his=his+n.她的hers=her+n.它的its=its+n.我们的ours=our+n.你们的yours=your+n.他们的theirs=their+n.,名词性物主代词=形容词性物主代词+名词,规律：他和它不变，我的变成mine,其他后面+s,9,Letstalk:,A:Whosetableisthis?,B:Itsourtable.Itsours.,ours,hers,his,theirs,10,用自己的文具做道具，用以上句型两人一组编对话。,A:Whosebagisit?B:Itsmine.A:Isthisyourbag?B:Yes,itsmybag.itsmine.No,itsnotmybag.itsnotmine.,Workinpairs.Askandanswer.,11,Listening,1.IsthefootballTonys?2.ArethecrayonsBettys?3.Whoseglovesarethese?,Listenandanswerthequestions.,Yes,itis.,No,theyarent.,TheyareBettys.,12,Listenagainandmatch,1.Linglinga)glovesb)crayons2.Tonyc)sweater3.Bettyd)wallete)football,13,Speaking:Workinpairs.Askandanswer.,Linglings,Linglings,Linglings,Tonys,A:IstheBettys?B:Yes,itis./No,itisnt.Itss.A:Arethecrayonss?B:Yes,theyre./No,theyrenothers/his.Theyres.,14,Summary,1.名词性物主代词=形容词性物主代词+名词,2.名词的所有格形式例如：TomTomsLiMingLiMingsthestudentsthestudents,例如：mine=my+n.,15,1.Linglinga)crayons2.Damingb)gloves3.Tonyc)tapes4.Bettyd)wallet5.MsLie)watch,1.Whatsinthelostandfoundbox?,A:abagB:crayonsC:aneraserD:tapesE:apurplewalletF:anicewatchG:somenicegloves.,2.Matchthepeoplewiththeirthings.,16,Readthedialogueandanswerquestions.,3.Whoseglovesarethey?,TheyreMsLis.,2.ArethesecrayonsBettys？,No,theyarent.TheyreLinglings.,1.Aretherealotofthingsinthelostandfoundbox?,Yes,thereis.,*4.Should(应该)webecarefulwith（小心对待）ourthingsfromnowon（从现在开始）?,Yes,weshould.,17,Roleplaythedialogue.,MsLi:Welcomebacktoschool,everyone!Firstofall,comeandlookinthelostandfoundbox!Therearealotofthingsinit.Whosebagisthis?Lingling:Ohsorry!Itsmine.Aremycrayonstheretoo?MsLi:Arethesecrayonsyours?Lingling:Yes,theyareandthiserasertoo.Thankyou.MsLi:Whosetapesarethese?,Daming:Theyremine.MsLi:Heresapurplewallet!Tony:Itsmine.Look!Heresmyname“Tony”!Thankyou.MsLi:Yourewelcome!Lookatthisnicewatch.Isityourstoo,Daming?Daming:No,itisnt.IthinkitsBettys.Lingling:Yes,itshers.MsLi:Everyone,Pleasebecarefulwithyourthingsfromnowon.Daming:Herearesomenicegloves.Whoseglovesarethey?MsLi:LetmeseeOh,theyremine!Thankyou!,/kefl/,19,carefulhersminepurpletapeyours,Completethepassage.,MsLi:Linglingsbagisinthelostandfoundbox.Thecrayonsare(1)_too.Damings(2)_andTonys(3)_walletarehere.Isthewatch(4)_,Daming?Pleasebe(5)_withyourthings!Andwhoseglovesarethese?Ohsorry.Theyre(6)_.,hers,tape,purple,yours,careful,mine,20,Listenandrepeat.,/backbagthank/e/erasername/walletwatch,1.Welcomebackto+n.欢迎返回Welcomeback+adv.eg：WelcomebacktoClassSix.Welcomebacktoschool.,Keypoints,22,2.Firstofall,comeandlookinthelostandfoundbox!首先，看看失物招领箱吧！“firstofall”表示“首先”，常常放在句首，通常情况也可以用firstly等替换。e.g.:Firstofall,pleasesitdown.Firstly,youcleanyourroom.,23,3.Whosebagisthis?这是谁的书包?Itsmine.这是我的。,whose是“谁的”意思，做疑问代词可单独使用，也可以修饰名词。如：,mine意为“我的”,是名词性物主代词,名词性物主代词有：mine,hers,his,ours,theirs,its等，在句中做主语、宾语、和表语，后面不需要接任何名词。如：,Thisfootballistheirs.这个足球是他们的。,24,5.Everyone,pleasebecarefulwithyourthingsfromnowon.各位同学，从现在开始请大家小心保管好你们的物品。,Eg.Hescarefulwithhiswork.他工作很仔细。,becareful后接介词with。with后接名词或动名词,表示做某事时很小心或仔细。如：,4.Hereis/are。在这儿,fromnowonadv.从现在开始；从此；从今以后；往后,WewanttostudyEngli