Iamveryoldnow.IwasborninChina.Manypeopleusedmeforcalculatinginthepast,butnowIamabitlonelybecausetheydon’tlikemenow.DoyouknowwhoIam?abacusIamverysmall.Icanbeusedforcalculating.InChina,alotofstudentsusemewhensolvingmathematicalproblems.DoyouknowwhoIam?calculatorIambuilttosolvesomemathematicalproblems.ButIamverybig.DoyouknowwhoIam?AhugecomputerIamacomputerwhichcansolveallkindsofproblemsandbeusedbothathomeandofficewidelynow.Ihavebiggerscreen.DoyouknowwhoIam?APC/desktop(=personalcomputer)Iamakindofcomputerwhichcanbetakenconveniently(方便).DoyouknowwhoIam?Alaptop/notebookcomputerPDAPersonalDigitalAssistantIamsosmallinsizethatIcanfitinyourhand.Iusuallyhaveasmallscreenusuallybiggerthanadigitalphone,howeversmallerthanthesmallestlaptop,I’magreatwaytostoretelephonenumbers,accesstheinternet,makecalculations,andsoon.DoyouknowwhoIam?robotI’mamachinethatworksautomatically.Icandoawidevarietyoftasks,especiallysuitablefordoingjobstooboring,difficult,ordangerousforhumanbeings.DoyouknowwhoIam?AhugecomputerPCPDAlaptopabacuscalculator1.Lookthroughthepassagetofindoutwhothespeakeris.Itisacomputer.2.Whichtype/styledoesthetextbelongto?3.WhydoesthewriterusethetitleWHOAMI?Whatkindofliterarydevices(修辞)doesthetextuse?PersonificationthefirstpersonA.Description(描写)B.Narration(叙述)C.Exposition(说明)D.Argumentation(议论)Reading—simple,vivid,interesting,understandable.4.Whatisthemainideaofthewholepassage?A.Theearlydevelopmentofthecomputer.B.Thelatedevelopmentofthecomputer.C.Theimportanceofthecomputer.D.Thedevelopmentanduseofcomputers5.Inwhatorderisthispassagearranged(安排）?ReadingTime.Timeline1642:_______________________________________1822:TheAnalyticalMachinewasmadebyCharlesBabbage.___________________________________________________________________________________1940s:______________________________________________Thefirstfamilyofcomputerswasconnectedtoeachother.1970s:________________________________________Now:__________________________________________Thecomputerbeganasacalculatingmachine.AlanTuringwroteabooktodescribehowcomputerscouldbemade.Computersconnectpeopleallovertheworldtogether.1960s:Computerswereusedinofficesandhomes.Thecomputergrewaslargeasaroom.Scanning1936:Readparagraph1andthinkwhatisthetopicsentenceofthispassage.OvertimeIhavebeenchangedquitealot.haschangedovertime.WhoamI?ThecomputerCarefulreadingQ1:1Whobuiltthefirstanalyticalmachine?2Whowasthenextimportantpersontodesigncomputers?CharlesBabbagebuiltthefirstanalyticalmachine.AlanTuringwasthenextimportantpersontodesigncomputers.AlanTuringCharlesBabbageAPC()analyticalmachine()calculatingmachine()laptop()universalmachine()robot123456Q2:thehistoryofthecomputer,putinordercalculatingmachineanalyticalmachineuniversalmachinePC(desktop)laptop.ChangesinfunctionsSimplifydifficultsums.Thinklogicallyandproduceananswerquickerthananyperson.Solveanydifficultmathematicalproblem.Usedinofficesandhomes.Changesinsize•1.____________(earlier)•2.__________(inthepast)•3._________________modern)notverybighugesmallerandthinnerChangesinsizeChangesinsizeReadparagraph2quicklyandfindoutthetopicsentence.Thesechangesonlybecamepossibleasmymemoryimproved.内存tubestransistorschipsWorldWideWebnetwork网络万维网Para3:Sincethe1970smanynewapplicationshavebeenfoundforme.communicationfinancetraderobotsmobilephonesmedicaloperationsspacerocketsAnyhow,mygoalistoprovidinghumanswithalifeofhighqualityexploretheMoonandMarsHowcanyouunderstandtheunderlinedword?Sincethe1970smanynewapplicationshavebeenfoundforme.A.aformalrequestforsthB.thepracticaluseofsthC.anactofspreadingsthD.anactofmakingarule√Everycoinhastwosides,sodoestheInternet.Thinkabouttheadvantagesanddisadvantagesaboutittousstudents.Advantages:Disadvantages:ComputerandInternet’sfunctions/advantagestypemyhomeworkdrawpicturesplaygamescommunicatewithmyfriendsgatherinformationformylessonslistentomusicwatchmoviesdoshoppingBadforoureyesandhealthAwasteoftimeandmoneyMakepeopleisolatefromtheirfriendsSomepeopleespeciallytheteenagersareaddictedtothecomputergamesandchattingontheInternet.Asaresult,theyhavelittletimetostudy.Somepeopleusethecomputerwrongly.ConclusionThereisnodoubtthatcomputerhastwosides,too.Ifwemakegooduseofit,itwillmakeourlivesmorecolorfulandconvenient.Butdon’tloseyourselfinplayingcomputers.Justremember:Keepfit,studywellandworkhard.Writing:Shouldhighschoolstudentssurftheinternet?Whatdoyouknowaboutcomputer?Forexample,canyounamesomepartsofcomputer?keyboard键盘mouse鼠标monitor显示器screen屏幕speaker音响host主机componentsofacomputer
