单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 3,Unit 3,Unit 3 Is this your pencil?,Unit 3 Is this your pencil?,一、重点句型,这是你的铅笔吗？,_ _ your pencil?,2.,是的。它是我的。,Yes,_ _.Its _.,3.,那是你的书包吗？,_ _ your schoolbag?,4.,不是。它是他,/,她的。,No,_ _.Its _/_.,5.,这是他的绿色钢笔吗？,_ this _ _ pen?,Is this,mine,Is that,it isnt his hers,it is,Is his green,一、重点句型这是你的铅笔吗？Is thismineIs,6.,不是。那只蓝色钢笔是他的。,No,_ _.The _ _ is _.,7.,这些是你的书吗？,_ _ your books?,8.,是的。,/,不是。,Yes,_ _./No,_ _.,9.,那些是她的钥匙吗？,_ _ her _?,10.,不是。它们是她的。,No._ hers.,green pen his,it isnt,Are these,they are,they arent,Are those keys,Theyre,6.不是。那只蓝色钢笔是他的。green pen,A),写出下列表达的缩写形式,1.it is=_ 2.they are=_,3.is not=_ 4.are not=_,B),写出下列各词的名词所有格或名词性物主代词,5.Eric _ 6.sisters _,7.parents _ 8.your _,9.my _ 10.his _,11.her _,its,二、按要求写出下列单词的正确形式。,theyre,isnt,arent,Erics,sisters,parents,yours,mine,his,hers,A)写出下列表达的缩写形式its二、按要求写出下列单词的,C),写出下列各词的复数形式,12.schoolbag _ 13.family _,14.dictionary _ 15.box _,families,dictionaries,boxes,schoolbags,C)写出下列各词的复数形式familiesdictiona,Whats this?,Its a(n)_.,baseball,watch,ID card,computer game,notebook,ring,bag,Presentation,Whats this?baseballwatchI,library,classroom,Lost and Found,call,email,libraryclassroomLost and Found,Match the words with the things in the picture.,1.baseball _ 4.ID card _ 7.ring _,2.watch _ 5.key _ 8.pen _,puter game _ 6.notebook _ 9.bag _,b,h,a,i,g,c,d,e,1a,f,Match the words with the thing,A:Whats this?,B:Its a(n)_.,A:How do you spell it?,B:_.,Ask and answer questions about the things in the picture.,A:,Whats this?,B:,Its a watch.,A:,How do you spell it?,B:,W-A-T-C-H.,1b,Pariwork,A:Whats this?Ask and answer,Listen and circle the things your hear in 1a.,1.baseball _ 4.ID card _ 7.ring _,2.watch _ 5.key _ 8.pen _,puter game _ 6.notebook _ 9.bag _,1c,Listening,Listen and circle the things y,1d,Listen again.Write the things that belong to Linda or Mike.,Listening,Linda,Mike,pen,ID card,baseball,watch,1dListen again.Write the thin,Linda:Im looking for my watch.,Teacher:OK.Is this your watch?,Linda:No,it isnt.Thats my watch,.,Teacher:Here you are,.,Linda:And thats my ID card.,Teacher:Ok.Whats your name?,Linda:Linda.,Make conversations about the things in 1d.Then change roles.,1e,.,.,Pariwork,Linda:Im looking for my watc,Mike:Thats my pen.,Teacher:This?,Mike:Yes and thats my baseball.,Teacher:All right,.Whats your name?,Mike:Mike.,Teacher:Ok.Heres your baseball.,Mike:Thank you.,.,.,Pariwork,Mike:Thats my pen.Pariw,_,_,_,Write the things you lose easily.,2a,eraser,keys,pencil,ruler,pen,book,_,Lin Hai,A computer game is in the school library.Is it yours?Ask the teacher for it?,Mike,Read the notices on the board and circle the lost things.,2b,Found:,Some keys are in Classroom 7E.Are they yours?E-mail me at .,Lin Hai,Read the notices on t,Is this your watch?,My phone number is,495-3539.Call me.,John,Lost:,I lost my school ID card.I must find it.Call me at 685-6034.Thanks.,Tom,Is this your watch?Lost:,Item Lost Found,_ ,_ ,_ ,_ ,2c,Read the notices again and write down the items.Then check()Lost or Found.,Item,阅读指导：,1.,在,2b,中有四条信息，每条信息中都有一件物品。细读信息找到物品。,2.,在第一条信息中，开头是,Lin Hai,，结尾是,Mike,，由常识可知是,Mike,给,Lin Hai,的留言条，由关键句“,Is it yours?,它是你的吗？”，可知是,Mike,拾到的该物。故此条是,Found,条。,阅读指导：,3.,由第二条信息中的第一句话“,Is this your watch?”,，可知是,John,捡到的手表。故此条也是,Found,条。,4.,第三条和第四信息中明确有,Found,和,Lost,的说明，故较容易确定。,3.由第二条信息中的第一句话“Is this your w,Item Lost Found,_ ,_ ,_ ,_ ,Lets check the answers.,a computer game,a watch,some keys,school ID card,Item,1.,watch,手表（其复数形式,watches,）,Explaination,Are these watches?,这些是些手表吗？,Is that your watch?,那是你的手表吗？,1.watch 手表（其复数形式watches）Expla,watch,与,clock,watch,clock,指戴在手腕上手表、挂在胸前的怀表或用来计时的跑表。,指我们生活中用的钟表、挂钟、闹钟等，多带有闹钟的功能。,watch 与 clock watchclock指戴在手腕上,2.How do you spell it?,你怎么拼写它？,这是一个特殊疑问句，用来询问拼写方法。注意：回答拼写单词时每个字母都要大写，而且字母与字母之间用连字符连接。例如：,Whats your name?,你叫什么名字？,My name is Mike.,我叫迈克。,How do you spell it?,怎样拼写？,M-I-K-E.M-I-K-E,。,2.How do you spell it?你怎么拼写它,3.,ask.for.,请求，恳求（给予）；征求,to,ask for,a job,求职,to,ask for,an explanation,要求解释,3.ask.for.请求，恳求（给予）；征,to,ask for,a drink,要一杯饮料,Why dont you,ask,him,for,his advice?,你为什么不征求他的意见？,Can I,ask you,a favour?,我能请你帮个忙吗？,to ask for a drink 要一杯饮料,ask her for the money,向她要钱,ask.for.,要求；索（价）,He,asked,5,for,the book.,这本书他索价,5,英镑。,ask her for the money,4.,in,为介词，意为,“在,里”，表示方位的。,My pens are in the pencil box.,我的笔在铅笔盒里。,5.,call,在此句中意为“打电话”，,常用于以下结构：,call sb.,给某人打电话,Call him,this afternoon.,今天下午给他打电话。,4.in 为介词，意为“在里”，表示方位的。5.ca,“call+,电话号码”拨打,（号码）,Please,call 110,.,请拨打,110,。,“,call sb.at+,电话号码”,拨打,（号码）找某人,Call Mary at,236-0388.,请拨打,236-0388,找玛丽。,“call+电话号码”拨打（号码）,6.,must,modal v.,（情态动词）必须,You,must,finish it today.,你一定要在今天完成它。,You,must,see the doctor.,你一定要看医生。,对于,must,开头一般疑问句，若要作否定回答，可用,neednt,，不用,mustnt,。,如：,Must,I come over tonight?,我今晚必须过来吗,?,No,you,neednt.,不必。,must,后接动词原形,6.must modal v.（情态动词）必须 mu,7.,at,prep.,提供电话号码时使用；在（某处、某时间或时刻）,(1)“call sb.at+,电话号码”,拨打,（号码）找某人,Call Mary,at,236-0388.,请拨打,236-0388,找玛丽。,(2)at,表示时间，用于钟点前，用于时刻,前，译为“在,.,时（刻）”。,如：,7.at prep.提供电话号码时使用；在（某处、某时间,at three,three oclock,在三点,at a quarter to s