江苏省兴化市昭阳湖初级中学八年级英语下册Unit3OnlinetoursWelcometotheunit新版牛津版.pptx

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1、unitmainunitmousescreenwordprocessingreceiven.机件；单位机件；单位n.(电脑电脑)主机主机n.(pl.mice或或mouse)鼠标鼠标n.显示屏，屏幕显示屏，屏幕n.文字处理文字处理vt.收到，接到收到，接到Wordsandexpressionsreview第1页/共38页TounderstandthecomicstripTolearnaboutthedifferentpartsofacomputerTotalkaboutthedifferentusesofcomputersTomasterthewordsandexpressions:progra

2、mme,keyboard,mainunit,mouse,screen,receive,looklike,searchforinformation,sendandreceiveemails,Whatdoyouusuallyuseyourcomputerfor?IusuallyuseittoHowoftendoyouuseyourcomputerforthis?Objectives第2页/共38页ListenandanswerListentotheconversationbetweenEddieandHoboandanswerthefollowingquestions.第3页/共38页1.What

3、doEddieandHobothinkthecomputerlooklike?2.Dotheyknowanythingaboutcomputers?3.Whatdotheythinkthemouseis?4.Whatdotheywanttousethemousetodo?TheythinkitlookslikeaTV.No,theydont.Theythinkitisaremotecontrol.Theywanttouseittochangethechannel.第4页/共38页1.Usedifferenttones(语气).2.Addyourownactionstomakethedialog

4、uemoreinteresting.第5页/共38页Fillintheblanks.EddieandHoboknow_aboutcomputers.Hobothinksthecomputer_atelevision.Eddie_withHoboandhethinksthemouseisthe_.Theywanttousethemouseto_becausetheprogramme_anhourago.nothinglookslikeagreesremotecontrolchangethechannelbegan第6页/共38页Annie,Simonscousin,wantstolearnabo

5、utthedifferentpartsofacomputer.Lookatthepicturebelowandhelpherwritethecorrectanswersintheboxes.第7页/共38页keyboardscreenmainunitmouseDifferentpartsofacomputer第8页/共38页Computers are useful in our daily lives and theyve changed the world.Can you tell me the different uses of computers?第9页/共38页Howdoyoudo!c

6、hatwithfriends第10页/共38页playgames第11页/共38页sendandreceiveemails第12页/共38页dowordprocessing第13页/共38页searchforinformation第14页/共38页watchvideos第15页/共38页drawpictures第16页/共38页writecomputerprograms第17页/共38页makeflash第18页/共38页listentomusic第19页/共38页shoponline第20页/共38页reade-books第21页/共38页learnEnglish第22页/共38页surft

7、heInternet第23页/共38页SimonandDanielaretalkingaboutthedifferentusesofcomputers.Listentotheirconversationandanswerthequestions.WhatdoesSimonusehiscomputerfor?Howoftendoesheusehiscomputertodothis?Tosearchforinformation.Almosteveryday.第24页/共38页Readandtrytorecitetheconversationsin5-10minutes.第25页/共38页1.Rol

8、e play the conversation in groups;2.Role play the conversation in front of the class.Lets see which group Lets see which group does the best.does the best.第26页/共38页A:Whatdoyouusuallyuseyourcomputerfor?B:IusuallyuseittoA:Why?B:(interesting/convenient/funny/fast/safe/cheap)A:Howoftendoyouuseyourcomput

9、erforthis?B:Pair work第27页/共38页第28页/共38页ItlookslikeaTV.looklike看起来像看起来像Hedidnotlooklikeaevilperson.他看起来不像一个恶人。回顾复习回顾复习lookat看一看看一看(七年级上七年级上)lookfor寻找寻找(七年级上七年级上)lookafter照顾照顾(七年级下七年级下)lookout留神，当心留神，当心(七年级下七年级下)第29页/共38页Ihavejustreceivedhisreply.我刚刚收到他的回信。sendandreceiveemailsreceivevt.收到，接到知识拓展：知识拓展：

10、receiveVSacceptaccept用作动词，意为用作动词，意为“接受接受”，指经过，指经过考虑，由主观意志来决定接受，动作者本考虑，由主观意志来决定接受，动作者本身是主动的。例如：身是主动的。例如：Wehopeyoucanacceptourinvitation.第30页/共38页receive也是作动词，意为也是作动词，意为“接到接到”，指收到某物这一动作，本身有一定的指收到某物这一动作，本身有一定的被动性，不包含本身是否愿意接受的被动性，不包含本身是否愿意接受的意思。意思。Ireceivedaninvitationtothepartyyesterday,butIrefusedtoac

11、ceptit.昨天我接到一份参加晚会的邀请，但昨天我接到一份参加晚会的邀请，但我拒绝了接受。我拒绝了接受。第31页/共38页I.单项选择。单项选择。1.Whatsthebestpresentyouhaveever_?(2011湖南湘西)A.receivedB.receivesC.receiving2.Hisfamilyareworriedabouthimbecausetheyhavent_lettersfromhimforalongtime.(2013四川内江)A.acceptedB.receivedC.writtenD.collected第32页/共38页3.Wouldyoupleasese

12、ethefilmIron Man 3withmetonight,Kate?Idloveto,butIve_Lindasinvitationtodinner.(2013江苏连云港)A.sufferedB.earnedC.receivedD.accepted第33页/共38页II.按照描述写单词。thesetofkeysonacomputerkeyboardthepartofacomputerthathousestheprimarydevicesthatperformoperationsandproduceresultsforcomplexcalculationsmainunitapartofac

13、omputer,onwhichpicturesorwordsareshownscreen第34页/共38页asmalldevicethatyoumoveacrossasurfaceinordertomoveacursor(光标)onyourcomputerscreenmouseapieceofequipmentthatyouholdinyourhandandusetocontrolatelevision,DVDplayer,etc.remotecontrol第35页/共38页1.looklike2.remotecontrol3.changethechannel4.Whatdoyouusuallyusefor?5.Howoftendoyouuse?第36页/共38页Homework 1.Learnthenewwordsandexpressionsbyheart.2.PreviewReadingonpage36.第37页/共38页感谢您的观看。第38页/共38页