英语人教版七年级上：Unit3IsthisyourpencilSectionB(2a-SelfCheck).ppt

Unit3,Isthisyourpencil?,SectionA(2d-3c),SectionB(2a-SelfCheck),inlibraryaskaskforfindsomeclassroom,prep.在里n.图书馆v.请求；要求；询问请求；恳求（给予）v.过去式、过去分词(found)找到；发现adj.一些；某些;pron.有些；有的n.教室,Wordsandexpressions,e-mailatcalllostmustsetasetof,(=email)v.给发电子邮件；用电邮发送n.电子邮件prep.（提供号码等时使用）；按照；根据；在（某处、某时间或时刻）v.（给）打电话v.(动词lose的过去式)遗失；丢失v.必须n.一套；一副；一组一套；一副；一组,Wordsandexpressions,Writethethingsyouloseeasily.,SchoolIDcard,watch,key,schoolbag,wallet(钱包),ruler,eraser,notebook,pen,1a,LinHai,Acomputergameisintheschoollibrary.Isityours?Asktheteacherforit?Mike,Readthenoticesontheboardandcirclethelostthings.,Found:SomekeysareinClassroom7E.Aretheyyours?E-mailmeatmaryg2.,2b,Isthisyourwatch?Myphonenumberis495-3539.Callme.John,Lost:IlostmyschoolIDcard.Imustfindit.Callmeat685-6034.Thanks.Tom,Callmeat685-6034.拨打685-6034找我。这是以动词原形开头的祈使句。callsb.at+电话号码，意为“拨打找某人”。call的常见用法：callsb.给某人打电话givesb.acall给某人打电话call+电话号码拨打号码,Explanation,Ifyoulosesomething,whatcanyoudo?,asktheteacherforhelp,askfor向某人要某物,callthepoliceat110,callat拨打,writealostnotice.(写一则寻物启示),Ifyoufindsomething,whatcanyoudo?,e-mailat,writeafoundnotice(写招领启示),LostandFoundCase,Lost寻物启事,寻物启事共包括四部分:1.标题2.丢失的东西3.失者的姓名4.联系电话,exampleLost:Mybackpack.MynameisHelen.Pleasecall532-7138.,你知道如何写寻物启事吗？,Found失物招领,失物招领包括五部分:1.标题2.拾到的东西3.询问某物是不是失者的4.联系人5.联系电话,exampleFound:Watch.Isthisyourwatch?PleasecallMikeat648-5012.,如果你拾到别人的东西,你可以写失物招领归还给失主。,Readthenoticesagainandworkdowntheitems.Thencheck()lostorFound.,computergame,keys,watch,schoolIDCard,2c,Completethenoticeswiththewordsorphonenumberinthebox.,nameyoursfound284-5486lostcall,Lost,name,call,Found,yours,284-5486,3a,Writeyourownlostorfoundnoticewithyournameandphonenumber.,3b,1.Writetheschoolthingsyouknow.,pen,ruler,.,SelfCheck,2.Completethechartwithpronouns.,you,your,she,her,his,his,A:Isthatyourschoolbag?B:No,itisnt.A:_B:_A:_B:_A:_B: