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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-mailtoyourfriends（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.CarefulReadingPara1.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—theinventorof(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,notonlyUSarmybutalsootherpeoplewereabletousethisnetworkofcomputer.Itconsistsofmillionsofpagesofdata.Forfifteenyears,onlytheUSarmycouldusethissystemofcommunication.TaskTwoIt作.常用形容词有：TranslatethefollowingsentencesintoChinese.1)Itthenbecamepossibleforuniversitiestousethesystemaswell.2)Berners-LeemadeitpossibleforeveryonetousetheInternet,notjustuniversitiesandthearmy.此后，大学也能够使用这个系统才成为可能。It在句中作;Hereitrefersto贝尔纳斯·李使任何人,而不仅仅是大学和军队,使用因特网成为了可能.foreveryonetousetheInternet.形式宾语形式主语important,necessary,unusual,popular…对我们而言，学好英语很重要．ItisveryimportantforustolearnEnglishwell.他是一位奇怪的人．我们觉得和他工作很难．Heisastrangeman.Wefinditverydifficulttoworkwithhim.3)Berners-Leebuilthisfirstcomputerwhilehewasatuniversityusinganoldtelevision!读大学时，贝尔纳斯∙李利用一台旧电视机制成了他的第一台电脑！现在分词短语充当方式状语，另外，它还可表示原因、条件、结果、让步、伴随状语，它表示与句子主语是主动关系。∙Theycameintheclassroomtalkingloudly.HewaswatchingTV，singingasong。a.b.using∙∙∙是:他正在边看电视边唱歌．他们大声说着走进了教室．TheInternetis___________throughacomputer,andit___________millionsofpagesofdata.Theycreatedanetworkofcomputers_______DARPANET._____thenbecamepossibleforuniversitiestousethesystem_________.NSFNET_______________theInter-Network,or“Internet”.TimBerners-Leemadeit__________foreveryonetousetheInternet,__________universitiesandthearmy.He________thefirst“webbrowser”,______allowedcomputerusersto_______documentsfromothercomputers.____________________,thewebandtheInternetgrew.EveryoneintheworldcanaccesstheInternet_______hisWorldWideWebsystem.NowBerners-Leeworks____alecturerinafamousuniversity.accessibleconsistsofcalledItaswellbecameknownaspossiblenotjustdesignedwhich__accessFromthatmomentonusingasListentothepassageandfillintheblanksDARPADARPANETNSFNETNSFTheWorldWideWebInter-Network(Internet)In1969In1984TheUSarmyIntroducethedevelopmentofInternet:Boys:thinkoftheadvantagesoftheInternet.Gils:thinkofthedisadvantagesoftheInternet.Everycoinhastwosides.TheInternetalsohasitsadvantages（优点）anddisadvantages