八年级英语下册 Module4 Unit1课件 外研版.ppt

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1、Module4NewtechnologywelcomeUnit1Ifyouwanttorecord,presstheredbutton.Matchthewordswiththepictures:pressbuttoninstructionvideocameracopyIrishrecorderladygentleman12345678摄影打开重放打开,开动;加油等三十秒让我们试一下把A和B相连接对…重要takeone’svideoplaybackturnoncomeonwaitforthirtysecondsLet’tryconnectAtoBbeimportantforReviewth

2、ephrasesIIpausestopplayfastplaybackplayrecord--Ifyouwanttoplay，Ifyouwanttoplayback,Ifyouwanttorecord,--HowdoIplay/playback/record/….?pressthegreenbutton.presstheblueandredbuttons.pressthebluebutton.ListeningandvocabularyListencarefullyandanswerthesequestions1Ifyouusethevideocamerawhatshouldyoudof

3、irst?2Howdoyouplaybackthevideo?First,turniton.Presstheplaybacksymbol.ListenandReadReadthedialoguebyyourself.Andthenfindouttheanswerstothefollowingquestions.Answerthequestions:Theylookattheinstructions.3.Howdoyousendyourrecordingbyemail?Ifyouwanttosendyourrecording,connecttherecordertoyourcomputer

4、.1.WhydoesSallyhavetheCDrecorder?BecauseChenHuanwantsarecoderingforhisprogramme.2.Whatdotheydotofindouthowitworks?PressthegreenbuttonPresstheredbuttonWaitfor30secondsConnecttherecordertoyourcomputerTask/ProbleminstructionTurnontherecorderPressthebluebuttonPlaybackRecordNoredlightSendrecordingbyem

5、ailNogreenlightChoosethe“copy”symbolFillintheblanksaccordingtotheconversation.Ifyouwanttoplayback,pressthegreenbutton.Presstheredbuttonifyouwantwanttorecord.Ifthereisnoredlight,waitfor30seconds.Connecttherecordertoyourcomputerifyousendrecordingbyemail.Ifthereisnogreenlight,choosethe"copy"symbol.W

6、ritethesentenceswithif.AccordingtoActivity5.if引导的条件状语从句:1.意为“如果；假如”,表示在某种条件下某事很可能发生。如:Iftheredlightison,waitaminute.2.if和条件句位置灵活，可放在句首,也可直接放在主句后面，若if条件句放句首，从句后面要加逗号，和主句隔开。如:Printthetextifyoulikeit.Ifyoulikethetext,printit./inthelibraryquiet/keepreadbooks/Ifyouwanttoreadbooksinthelibrary,keepquiet

7、.Jointhesentenceswithif:seethemovies/gotothecinemaIfyouwanttoseethemovies,gotothecinema.yourhands/putup/answerthequestionIfyouwanttoanswerthequestion,putupyourhands.like/thispicture/save/onthecomputerIfyoulikethispictu