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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 Is this your pencil?,2a 2c,Unit 3 Is this your pencil?2a,1,A)写出下列单词的复数形式,1.boy _ 2.photo _ 3.key _,3.family _ 4.dictionary_,6.watch _ 7.box _,B)写出下列各词的名词所有格或名词性物主代词,5.My son _ 6.sisters _,7.friends _ 8.your _,9.my _ 10.his _,11.her _ 12.their _,boys,按要求写出下列单词的正确形式。,photos,keys,dictionaries,My sons,sisters,parents,yours,mine,his,hers,theirs,families,watches,boxes,A)写出下列单词的复数形式boys按要求写出下列单词的正确,2,library,classroom,Lost and Found,call,email,libraryclassroomLost and Found,3,Write the things you lose easily.,school ID card,watch,key,schoolbag,wallet(钱包),ruler,eraser,notebook,pen,2a,写出你常丢失的物品。,Write the things you lose easi,4,I often,lost,some,money in the,library,classroom,librar,ies,一些,I often lost some money in th,5,If you lost your money,what can you do?,1 Ask the teacher for help,Ask,for,向某人要某物,2 Call,the police,at,110,Call,at,3 Write a,lost,notice.,(写一则寻物启示),If you lost your money,what c,6,1、标题,2、丢失的东西,3、失主的姓名,4、联系电话,如何写寻物启事,1、标题 如何写寻物启事,7,If you,find,some money,what can you do?,Lost and Found Case,Email,me,at,Email,at,Write a,found,notice,(写招领启示),Found 找到/发现,If you find some money,what,8,如何写招领启事,1、标题:拾到的东西,2、询问是不是失主的,3、联系人,4、联系电话,如何写招领启事1、标题:拾到的东西,9,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,10,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:,11,Item Lost Found,_ ,_ ,_ ,_ ,2c,Read the notices again and write down the items.Then check()Lost or Found.,Item,12,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：,13,3.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,14,Item Lost Found,_ ,_ ,_ ,_ ,Lets check the answers.,a computer game,a watch,some keys,school ID card,Item,15,在文中找到,1、Call me at,495-6539.,Call sb,at,+电话号码,用这个号码打电话给某人,call sb 打电话给某人,2、,in the lost and found case 在失物招领招领箱里,lost and found 失物招领,in 介词 在里,3、phone#=phone number,#=number,4、School ID card 学生证,ID card,身份证,5、A set of keys 一串钥匙,A set of,一串、一套、一副,2b,在文中找到1、Call me at 495-6539.,16,3.,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,17,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,18,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,19,4.,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,20,“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）,21,6.,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,22,7.,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,23,at threethree oclock 在三点,at a quarter to six 六点差一刻,at noon 在中午,at night 在夜晚,at midnight 在半夜,at breakfastlunchsupper,在吃早饭午饭晚饭时,at this time of day 在每天这个时候,at threethree oclock 在三点,24,(3)at 表示地点，一般用于较小的地名（方）前，译为“在.”。,如：,at home 在家,at the station 在车站,(4)at 表示处于.状态，译为“从事于.”。,如：,at school 在上学,at work 在工作,(3)at 表示地点，一般用于较小的地名（方）前，译为“,25,认真阅读下面“失物启事”与“招领启事”并完,成后面的句子。,Lost,My school ID card.My name is Mike.Please call 263-1412.,Found,New watch.Is this your watch?Please call Ann.Phone 553-7618.,认真阅读下面“失物启事”与“招领启事”并完,26,1._ l,ost the school ID card?,2.You can call _ to get the new watch back?,3.Mikes telephone number is _?,4._ found the new watch?,1._ lost the school ID,27,一、重新排列字母顺序，写出正确的单词。,1.dacr_ 2.rsaere _,3.bsaealbl _ 4.eky _,5.yctnidorai _ 6.rleur _,7.chsoboiga _ 8.ipcnel _,9.atcwh _ 10.ignr _,11.otls _ 12.otnokoeb _,13.girn,_,14.,rliybar _,card,eraser,baseball,key,dictionary,ruler,schoolbag,pencil,watch,ring,lost,notebook,ring,library,Exercises,一、重新排列字母顺序，写出正确的单词。carderaserb,28,二、单项选择,1.Is that your computer game?_,A.Yes,it is B.No,it is.C.Yes,it isnt.,2.A baseball is _ the school library.,A.on B.in C.at,3.Her telephone number _ 889-9676.,A.am B.is C.are,4.Whats this?_.,A.This is a pen.B.Yes,it is.C.Its a key.,5._ do you spell“ring”?R-I-N-G.,A.What B.Who C.How,A,B,B,C,C,二、单项选择ABBCC,29,1._ this your _?,Yes,_ is._ mine.,2._ this?,Its _ _.,3.Some _ _ in Classroom,7E.Email me at,.,4.I lost my school _ _.,I must find it._ me at 674-2456.,5._ do you _ that?,R-I-N-G.,三、看图补全对话。,Is watch,it Its,W
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