外研版必修1m6 introduction课件

Module6TheInternetandTelecommunicationsIntroduction高一外研版必修一media｛televisionradionewspapermagazineInternetcomputerHowcanweacquirethelatestnews?1.Howoftendoyouusethecomputer?2.Whatcanyouuseacomputerfor?3.WhatdoyouusuallydoontheInternet?Lead-in4.Howmanypartsacomputerconsistsof?monitorkeyboardmousemainbodyofacomputersoundboxscreenmonitormousekeyboardharddiskCD-ROMcompactdiskreadonlymemoryCD-ROMdrivemonitorscreenmousekeyboardearphoneharddiskCD-ROMmainprocessorNamesofeachpartNamesofeachpartMatchtheitemswiththeirdefinitionsamonitor(a)thepartofacomputerthatstoresInformation.thescreen(b)thepartofthecomputerthatyoutypeon.akeyboard(c)thepartofthecomputerthatlookslikeatelevision.amouse(d)somethingyouusetoclickonthings(files,etc.)ACD-ROM(e)thepartofthemonitorthatyoulookat.Aharddisk(f)aseparatediskthatcontainslotsofinformation.accessn.通路,接近clickon/at(用鼠标)点击crash/breakdown(计算机)崩溃download/upload下载/上传Lookatthefollowingwords,doyouknowtheirmeaning?email/e-zine电子邮件/电子杂志Hardware硬件Internet/intranet因特网/内联网keyword/password密码logon/off登陆/注销login/out登入/登出modem调制解调器personalcomputer(PC)个人电脑Software软件store=save储存/保存(信息)Surf网上冲浪website/webpage网站/网页Computer’shardware显示器屏幕键盘鼠标硬盘锚MonitorScreenKeyboardMouseHarddiskmodem打印机扫描仪摄像头音响耳麦投影机PrinterScannerPCcameraSpeakerEarphoneprojectorPhrasesandsentences登陆网站浏览网页贮存信息点击图片下载音乐网上聊天网上购物LogontowebsitesSurfpagesofwebsitesStoreinformationClickonpicturesDownloadmusicfilesChatonlineDoonlineshopping发送邮件搜寻信息玩游戏申请密码输入密码死机了！sendemailssearchforinformationplaycomputergamesapplyforakeywordenterakeywordThecomputerbreaksdownThecomputercrashesLookatthefollowingpicturesandthenanswerthequestionsaboutotherpossiblemeaningsofthewords.crashsurflogStore1.Whichwordmeansboth(a)tolookatdifferentwebsitesontheInternet?(b)toridebigoceanwaves?2.Whichwordcanyouusetodescribeboth(a)anaccidentinacar?(b)Acomputerbreakdown?3.Whichwordisboth(a)averbmeaningtosaveinformationonyourcomputer.(b)anounmeaningaplacewhereyoucanbuythings.surfcrashstore4.What’sthedifferencebetweentheverbandnounmeaningsofthewordlog?Alogisapieceofacutdowntree;Tologonmeanstostartworkonacomputer.5.Whatisthedifferencebetweencomputerhardwareandcomputersoftware?Hardwareisthetangible（有形的,实体的）piecesofequipment;Softwareistheprogramsoneusesonthecomputer.1.Citizensmayhavefree______tothelibrary.2.Theinformationis__________throughInternet.3.Therearemanyvegetablesin______.Don’tworryabouttheflood.4.Thecars_________intoeachother.5.Beer_________alcohol.accessaccessiblestorecrashedcontainsCompletethefollowingsentenceswiththerightformofthewordsjustlearnt.Matchthetwopartsofthesentences.IoftendownloadmusicfilesHespendsabouttwohoursadayIuseaCD-ROMTherearemanyexcellenteducationalChinaistheworld’slargestItischeapertosendatextmessageWhenIlogontomycomputerThepercentageofwebsurfersinChina.(a)tostoreinformation.(b)increaseseveryyear.(c)surfingthenet.(d)Ihavetoenterakeyword.(e)websitesontheinternet.(f)fromtheinternet.(g)mobilephonemarket.(h)thantotalkonamobilephone.fcaeghdbHomework1.Revisewhatwehavelearned2.FindasmuchinformationabouttheInternetaspossible.