Module6-The-Internet-and-Telecommunications-课件VIP专享VIP免费

网络与通信易接近的、可以使用的创造,创建,创作(新的事物)percentagen.becomeknownascommunicationuniversity养成作……的习惯设计第一个网络浏览器comeupwith成千上万的百万富翁fromthatmomentongodownaccessibleadj.百分数，百分率createvt.来源、出处信息sourceinformation作为…而出名通信、交流大学developthehabitofdoingsth.designthefirst“webbrowser”想到；提出，提供thousandsofmillionaires从那时起下降REVISIONSomewordsaboutcomputerHarddiskmonitormousescreenCD-ROMkeyboardLead-inDoyoulikesurfingtheInternet(网上冲浪)?WhatcanwedoontheInternet?doonlineshopping网上在线购物chatontheInternet网上聊天sendane-mailtoyourfriendswww.sohu.comwww.yahoo.com.cnwww.taobao.comWhatdoeswwwstandfor（代表）?ItstandsforWorldWideWeb（环球网、万维网）.SomewebsitesIoftenvisit:internetFastReading4minutesAfterreading,answerthefollowingquestions?1.Whatistheinternet?2.WhatistheWorldWideWeb?3.Whoinventedit?1.Whatistheinternet?Theinternetisthebiggestsourceofinformation（最大的信息来源）intheworld,anditisaccessible（获得）throughacomputer.2.WhatistheWorldWideWeb?Itisacomputernetwork（计算机网络）thatallowscomputersto（允许、、做）access（获得）informationfrommillionsofwebsitesviatheInternet.TheWorldWideWebwasinventedin1991byanEnglishscientist---TimBerners-Lee.3.Whoinventedit?ParagraphMainideaParagraph1Paragraph2Paragraph3Paragraph4Paragraph5Paragraph6a.Thepresentsituation（目前状况)ofBerners----Leeb.Berners-LeeinventedtheWorldWideWebc.Thedefinition（定义）oftheWorldWideWebd.EveryonecanusetheInternete.HowtheInternetstartedf.ThedefinitionoftheInternetMatcheachparagraphwiththemainideaA.IntroducetheinventorofWorldWideWeb.B.TellussomethingabouttheInternetandWorldWideWeb.C.TheInternetiswidelyusedallovertheworld.Whatisthepassageabout?ThepassageisaboutBReadthetextagainanddotrue-falseexercises:1.Therearemillionsofpagesofinformationontheinternet.2.TheUSarmywerethefirstpeoplewhousedanInternetsystem.3.UniversitiesstartedusingtheInternetatthesametimeasthearmy.4.ThepercentageofwebsitesinEnglishisgettingsmaller.5.TimBerners-LeemadeitpossibleforscientiststousetheInternet.6.Hehasmadealotofmoneyfromhisinvention.CarefulReadingReadingPara1.Thedefinition(定义）oftheInternet.Para2.Thebirth（出生，起源）oftheInternet.Para3.ThedefinitionoftheWorldWideWeb.Para4.Theinvention（发明）oftheWorldWideWeb.Para5.Thedevelopment（发展）ofWorldWideWeb.Para6.AboutBerners-Lee—theinventorofWWW.TextstructureThepassageisdividedintoparts.twoPart1(1-2):Thedefinition&developmentoftheInternet.Part2(3-6):TheWorldWideWeb&itsinventorBerners-Lee.Decidewhichsentencemeansthesameastheextractsfromthereadingpassage:1.Forfifteenyears,onlytheUSarmycouldusethissystemofcommunication.(a)TheUSarmyonlyusedthissystemfor15years.(b)After15years,otherpeoplewereabletouseitaswell.2.About80percentofwebtrafficisinEnglish,butthispercentageisnowgoingdown.(a)WebtrafficinEnglishisbecominglessinteresting(b)ThepercentageofEnglishwebsitesisgettingsmaller.3.TheWorldWideWeb…..allowscomputeruserstoaccessinformation…..(a)ComputeruserscanaccessinformationbecauseoftheWorldWideWeb.(b)YouneedpermissionfromtheWorldWideWebbeforeyoucanaccessinformation.4.HecameupwiththeideaoftheWorldWideWeb.(a)Itwashisidea(b)Hefoundtheideainabook.rCheck:TaskOneWhichsentencesinthepassagehavethesamemeaningwiththefollowingones?1)TheInternetismadeupofmillionsofpagesofdata.2)After15years,notonlyUSarmybutalsootherpeoplewereabl...