必修一Module6课件PPT文档格式.ppt

必修一Module6课件PPT文档格式.ppt

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ReadingandvocabularysurftheInternet网上冲浪clickon点击website网址email邮件personalcomputer电脑monitor显示器screen屏幕keyboard键盘CD-ROM光盘存储器mouse鼠标harddisk硬盘hardware硬件download下载store储存Newwords:

@#@contain包含；@#@包括access接近，通路crash崩溃keyword密码log记录，登录software软件breakdown故障source来源，出处accessible可进入的data数据defence保护，防卫create创造，发明network网络via途经；@#@经由percentage百分数design设计document文件invention发明permission许可traffic交通；@#@信息流量military军事的，军队的containaccesscrashkeywordlogsoftwarebreakdownsourceaccessibledatadefencecreatenetworkviapercentagedesigndocumentinventionpermissiontrafficmilitary包含；@#@包括包含；@#@包括接近，通路接近，通路崩溃崩溃密码密码记录，登录记录，登录软件软件故障故障来源，出处来源，出处可进入的可进入的数据数据保护，防卫保护，防卫创造，发明创造，发明网络网络途经；@#@经由途经；@#@经由百分数百分数设计设计文件文件发明发明许可许可交通；@#@信息流量交通；@#@信息流量军事的，军队的军事的，军队的WhatistheInternet?

@#@HowdidtheInternetstart?

@#@Fast-readingReadthepassagequicklyandthinkabout1.Whatistheinternet?

@#@2.Howdidtheinternetstart?

@#@3.WhatistheWorldWideWeb?

@#@4.Whoinventedit?

@#@1.TheInternetisthebiggestsourceofinformationintheworld,itsaccessiblethroughacomputer.2.In1969,aUSdefenseorganizationcreatedanetworkofcomputerscalledDARPANET.laterin1984,NSFstartedNSFNET,whichmadeitpossibleforuniversitiestousethesystemadwell.NSFNETisso-called“Internet”.3.TheWorldWideWebisacomputernetworkthatallowscomputeruserstoaccessinformationfrommillionsofwebsitesviatheInternet.Answers:

@#@4.TimBerners-Lee.Ture（T）orFalse（F）1.TherearemillionsofpagesofinformationontheInternet.2.TheUSarmywerethefirstpeoplewhousedanInternetsystem.3.UniversitiesstartedusingtheInternetatthesametimeasthearmy.4.ThepercentageofwebsitesinEnglishisgettingsmaller.5.TimBerners-LeemadeitpossibleforscientiststousetheInternet.6.Berners-Leemadealotofmoneyfromhisinvention.Consolidation（课文浓缩，根据课文内容填空课文浓缩，根据课文内容填空）TheInternet,thebiggest_ofinformationintheworld,which_ofmillionsofpagesofdata,is_throughacomputer.In1969,DARPA,aUS_organization,_anewnetworkofcomputers_DARPANETandonly_bytheUSarmy.Thenin1984,the_networkwas_,_as“Internet”,anditthenbecame_foruniversitiestousethesystemas_.Thewebisacomputernetworkthatallows_usersto_informationfrommillionsofwebsitesviathe_.Thewebwas_in1991byanEnglishscientist,who_theideain1989.Healso_thefirst“webbrowser”._thewebandtheInternet_.sourceconsistsaccessibledefencecreatedcalledusedNSFNETstartedknownpossiblewellcomputeraccessInternetinventedcameupwithdesignedFromthatmomentongrewTopic2Topic1ThedisadvantagesofusingtheInternetTheadvantagesofusingtheInternetAdvantagesDisadvantages1.sende-mailstoothers2.searchforinformation3.shoponline4.studyonline5.watchmoviesandotherprograms6.playgames7.chatonline8.downloadmusic1.spendtoomuchtimeonline2.bebadforeyesandourbodies3.havelesstimetogetalongwithothers4.usehighenergy5.Manytypesofcrime（犯犯罪）罪）hasbeenrisingSuggestionSuggestionHomework:

@#@1.Findoutthelanguagepointsinthepassage.2.Writeane-mailwiththetopic“myattitudetousingtheInternet”