Lesson45课件
日期：2010-11-17 11:15
sometimesCNo，Rose!I’vesentyou…Makeasurvey1Haveyougotacomputerathome?AYes，Ihaven’t…Hi，IhaveBNo，Ihaven’t2Doyouoftenuseit?Yes，veryoftenBYes，never3Whatdoyouuseitfor?ATosearchinformationBTosende-mailsCToplaycomputergamesAYesBNo4Doyouthinkplayingcomputergamesisgoodforourstudy?ReportoutHello，MusicBarLesson45Welcometoourclass!ChenShunhuathemonitortheprinterthemodemSorry，everyone!I’manewsreporterfromNo6MiddleSchoolMynameisYayaMyfriendMissChenhasgota…Homework:WriteitdownthemonitortheprinterthemodemHowcanitbemade?DifferentpartsareputtogetherAmemorytestThekeyboardisusedforputtinginformationintothecomputerThemenuisusedforshowingalistofinformationandlettingyouchoosewhattodoThemouseisusedforpointingatdifferentpartsofascreenTheprinterisusedforprintinginformationThemodemisusedforconnectingacomputertoatelephonelineThemonitorisusedforprovidinginformationonascreenThecomputerisusedfor，
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