外研版高一英语必修一第六单元 Module 6 The Internet and Telecommu

IntroductionReadingLanguagepointsHomeworkDiscussionDoyouknowanyinformationaboutthefirstcomputerintheworld?What’sthefirstcomputer’sname?TheElectronicNumericalIntegratorandCalculatorWhoinventedthefirstcomputer?Dr.MauchlyandhisstudentEckertAreyougoodatusingthecomputer?Doyouknowhowmanypartsthereareinacomputer?Whatarethey?mousemousematprinterspeakerkeyboardscreenUSBdiskIpadInternet1234561.monitor2.screen3.mouse4.CD-ROM5.keyboard6.harddiskLabeleachpart1Amonitoris2Thescreenis3Akeyboardis4Amouseis5ACD-ROMis6Aharddiskis(a)thepartofacomputerthatstoresinformation.(b)thepartofthecomputerthatyoutypeon.(c)thepartofthecomputerthatlookslikeatelevision(d)somethingyouusetoclickonthings(files,etc.).(e)thepartofthemonitorthatyoulookat.(f)Theseparatediskthatcontainslotsofinformation.Matchtheitemswiththeirmeanings.LookatthewordslistedinthetextbookonP51.Doyouknowthem?Answerthequestionsaboutotherpossiblemeaningsofthewords.1.Whichwordmeansboth(a)tolookatdifferentwebsitesontheInternet?(b)toridebigoceanwaves?2.Whichwordcanyouusetodescribeboth(a)anaccidentinacar?(b)acomputerbreakdown?surfcrash3.Whichwordisboth(a)averbmeaningtosaveinformationonyourcomputer?(b)anounmeaningaplacewhereyoucanbuythings?store4.What’sthedifferencebetweentheverbandnounmeaningsofthewordlog?Alogisapieceofacut-downtree;Tologonmeanstostartworkingonacomputer.5.Whatisthedifferencebetweencomputerhardwareandcomputersoftware?Hardwareisthetangiblepiecesofequipment;Softwareistheprogramsoneusesonthecomputer.sourcedatawebnetworkTheInternetisthebiggestsourceofinformationintheworldanditsaccessiblethroughacomputer.TimBerners-LeeIn1991,heinventedtheWorldWideWeb.EveryoneintheworldcanaccesstheInternetusinghisWorldWideWebsystem.Readthepassagequicklyandsilently,thenmatchtheparagraphswiththeirmainideas.1.anintroductionoftheWorldWideWeb2.theinventoroftheWorldWideWeb3.theoriginofInternet4.Berners-lee’sanothercontribution---webbrowser5.anintroductionofInternetPara1Para2Para3Para4Para51)“Who”developedawayforcomputersto“talk”toeachotherthroughthetelephone?DARPA,aUSdefenceorganization.TimBerners-Lee.Yes,ithas.3)HastheInternetcreatedthousandsofmillionaires?2)WhomadeitpossibleforeveryonetousetheInternet?Para.2DidtheuniversitiesstartusingtheInternetatthesametimeasthearmy?Ifnot,whichearlier?No,theydidn’t.Thearmystartedearlier.Para.3Checkthefollowingsentencestrueorfalse.1.TheWorldWideWebisacomputernetwork.()2.ItallowscomputeruserstoaccessinformationfrommillionsofwebsitesviatheInternet.()TT3.Atthemomentabout80percentofwebtrafficisinChinese.()4.TheWorldWideisacomputernetworkthatallowscomputeruserstoaccessinformationfrommillionsofwebsitesviatheInternet.()FTPara.4Choosethebestchoiceaccordingtothetext.1.TheWorldWideWebwasinventedin____byanEnglishscientist.A.1991B.1990C.1992D.1993A2.TimBerners-LeecameupwiththeideaoftheWorldWideWebin1989whilehewasworkingin_____.A.SwitzerlandB.SwissC.EnglandD.AmericaAPara.5&6Fillintheblanks.TimBerner-Leemadeit_______foreveryonetousetheInternet,________universitiesandthearmy.He________thefirst“webbrowser”,_____allowedpossiblenotjustdesignedwhichcomputerusersto_____documentsfromtheother.___________________,thewebandtheInternet_____.EveryoneintheworldcanaccesstheInternet_____hisWorldWideWebsystem.____________,wearegoodfriends.accessgrewusingFromthatmomentonFromnowon1.TherearemillionsofpagesofinformationontheInternet.()2.TheUSarmywerethefirstpeoplewhousedanInternetsystem.()3.UniversitiesstartedusingtheInternetatthesametimeasthearmy.()TFT4.ThepercentageofwebsitesinEnglishisgettingsmaller.()5.TimBerners-LeemadeitpossibleforscientiststousetheInternet.()6.Hehasmadealotofmoneyfromhisinvention.()TFTI.Readthetextcarefullyandfillintheblankswithproperwordsorexpressions.ThenetworkTimeEventsUsersDARPANETIn1969DARPA,aUSdefenceorganisation,createdthenetworkofcomputers.1._____________InternetIn1984NSFstartedtheNSFNETnetwork.2.______________________theUSarmyUniversitiesandthearmyTheweb3.______TimBerners-Leecameupwiththeideaoftheweb.Every-oneIn19914._______________inventedtheweb.Within5yearsThenumberofInternetusersrosefrom600,000to5.__________.In1989TimBerners-Lee40millionAtthemoment6.__________ofwebtrafficisinEnglish.Butthe7.__________isgoingdown.By20208._______________couldbeinChinese.About80%percentageMuchwebtrafficII.Readthetextcarefullyandchoosethebestanswers.1.Whatdoesthefirstparagraphmainlytalkabout?A.ThedevelopmentoftheInternet.B.HowtousetheWorldWideWeb.C.HowtheInternetstarted.D.WhattheInternetis.2.DARPAmadeitpossibleforalltheircomputersto“talk”toeachother_____.A.byradioB.throughthetelephoneC.onTVD.bythecellphone3.ThefollowingstatementsaboutTimBerners-LeearetrueEXCEPT_____.A.hebuilthisfirstcomputerusinganoldtelevisionB.hedesignedthefirst“webbrowser”C.hewasascientistandonceworkedinSwitzerlandD.hehasbecomeoneofthethousandsofmillionairesWhatcanwedoontheInternet?searchforinformationdoonlineshoppingchatontheInternetplaygamessendane-mailWhatcanwedoontheInternet:1)downloadmusic.2)searchforinformation3)doonlineshopping4)chatontheInternet5)playgames6)sendane-mailtoafriendandcards1.ACD-RO