计算机专业英语一.docx

计算机专业英语一.docx

《计算机专业英语一.docx》由会员分享，可在线阅读，更多相关《计算机专业英语一.docx（81页珍藏版）》请在冰豆网上搜索。

计算机专业英语一

计算机专业英语

（一）

4月20日14:

30—17:

00

第一部分

I.Multiplechoices

1.Whichofthefollowingfeatureofawordprocessorbecomesmoreusefulwiththegrowthoftheamountoftext?

（A）

A.wordingsearchingB.grammarcheckingC.wordcountingD.spellchecking

2.Whichofthefollowingfeatureofawordprocessorcanshowunderline,bold,italic,fontandothertypingstylesonthescreen?

（B）

A.WYSIWGYB.WYSIWYGC.WSYIWYGD.WYSWIYG

3.WhichofthefollowingdoesNOTbelongtohiddencharactersorcommands?

（A）

A.retrievalB.spacesC.returnsD.paragraphendings

4.Beforetypinginanydata,auserneedstoC.

A.editthecellB.savethecellC.selectthecellD.changethecell

5.Eachcellofaworksheetcanhold____A___.

A.onepieceofdataB.twopiecesofdataC.threepiecesofdataD.fourpiecesofdata

6.WhereistheEntryBarofaworksheet?

（A）

A.belowtheiconsoftheworksheetB.abovetheiconsoftheworksheet

C.attheleftoftheiconsoftheworksheetD.attherightoftheiconsoftheworksheet

7.Allfunctionsinspreadsheetsstartwith____B____.

A.adollarsignB.anequalsignC.questionmarkD.star

8.WhichofthefollowingcanNOTbecreatedbyspreadsheets?

（B）

A.barchartB.startchartC.three-dimensionalchartD.piechart

9.WhichofthefollowingmessagecanbesentbyE-mailwithoutanattachment?

（A）

A.textmessageB.graphicalmessageC.audiomessageD.videomessage

10.WhichofthefollowingcanbeappliedforanE-mailmessagewithoutanattachment?

（D）

A.boldB.underlineC.italicsD.none

11.WhichofthefollowingdoesNOTbelongtooneoftheE-mailadvantages?

（D）

A.instantaneousnessB.efficiencyC.groupsendingfeatureD.none

12.Aprivatenetwork-basedE-mailsystemisnotfor___B_____.

A.corporateusersB.homeusersC.schoolusersD.hospitalusers

13.AnE-mailservercanbeconsideredasa____C_____.

A.powerfuloperatingsystemB.high-dutydatabasesystem

C.high-configurationcomputerD.practicalInternetapplication

14.Whichofthefollowingiscalledasearchingengine?

（B）

A.WebserverB.WebbrowserC.WebsiteD.Webaddress

15.WhichofthefollowingisNOTanInternetapplication?

（C）

A.IRCB.audiochattingC.filecompilingD.videochatting

16.Tostartanonlinechatting,auserneedstoknow____D____.

A.thesoftwarenameofanIRCclientB.theWebserviceproviderofanIRCclient

C.theprogramnameofanIRCclientD.theWebaddressofanIRCclient

17.OnceauserstartsanIRCclient,theserverontheIRCserviceprovidersidewillprovidetheusera____A____.

A.channelB.serverC.hardwareD.program

18.WhatdoestheWWWstandfor?

（A）

A.WorldWideWebB.WorldWideWorkC.WorldWideWatchD.WorldWideWave

19.WhichofthefollowingistheprimaryfunctionoftheWWW?

（A）

A.accessingresourcesB.sendingandreceivingE-mailsC.IRCD.Videoconferencing

20.WhichofthefollowingisNOTsupportedbytheWWW?

（D）

A.GopherB.FTPC.UsenetD.Filecompiling

21.Toaccommodateabinarynumber,whichofthefollowingofacomputerdoesn'thavemoredigitsthanthosefordecimalnumbersdo?

（D）

AregisterB.busC.portD.keyboard

22.WhichofthefollowingunitprovidessignalstostarttheoperationsintheALU,thememoryandtheinput/outputunit?

（D）

A.logicalunitB.arithmeticunitC.input/outputunitD.controlunit

23.WhatdoesICstandfor?

（B）

A.IntelligentCardB.IntelligentCircuitC.IntegratedCardD.IntegratedCircuit

24.Howmanythemostinfluentialcomponentsdoesacomputersystemconfigurationinclude?

（B）

A.3B.4C.5D.6

25.WhichofthefollowingdoesNOTbelongtooneofthemostinfluentialcomponentsofacomputersystemconfiguration?

（B）

A.thememoryB.theoperatingsystemC.theinput/outputdevicesD.thestoragedevices

26.Whichofthefollowingmemorywilllosethedatastoredinitwhenthepowerisgoneoramalfunctionoccurs?

（C）

A.theROMB.thevirtualmemoryC.theRAMD.thebuffer

27.Thepermanentlyusefuldataisstoredinwhichofthefollowing（A）memory?

A.theROMB.thevirtualmemoryC.theRAMD.thebuffer

28.WhichofthefollowingdoesNOTbelongtoacomputerhardcopyoutput?

（D）

A.agraphB.aphotoC.atextfilesD.voice

29.WhichofthefollowingdoesNOTbelongtoacomputerhardcopyoutputdevice?

（B）

A.aplotterB.amonitorC.anink-jetprinterD.alaserprinter

30.Whichofthefollowingbelongstoanimpactcomputerhardcopyoutputdevice?

（A）

A.aplotterB.anink-jetprinterC.alaserprinterD.monitor

31.WhichofthefollowingisthemajoradvantageofaDVD-ROMoveraCD-ROM?

（D）

A.portabilityB.priceC.materialD.capacity

32.WhichofthefollowingisthemajoradvantageofaCD-RoraCD-RWoveraCD-ROMoraDVD-ROM?

（D）

A.speedB.priceC.materialD.writingdata

33.WhichofthefollowingisthemajoradvantageofaU-diskoveraharddisk?

（C）

A.speedB.priceC.easytocarryD.writingdata

34.WhichofthefollowingisNOToneofthemostcommonlyusedsoftware-relevantterminologies?

（A）

A.dataB.programC.operatingsystemD.applicationsoftware

35.Whichofthefollowingisthemostfundamentalconceptofcomputersoftware?

（B）

A.operatingsystemB.programC.applicationsoftwareD.systemsoftware

36.Whatisacomputerprogram?

（D）

A.asetofoperationsandtasksB.asetofoperationsanddataC.asetoftasksanddataD.asetofinstructions

37.WhichofthefollowingdoesNOTbelongtocomputersystemsoftware?

（C）

A.operatingsystemB.systemutilityC.wordprocessingprogramD.languagecompiler

38.Whichfunctionofawordprocessorcanensuretypingcorrectness?

（C）

A.hiddencommandsB.typefaceC.spellcheckingD.space

39.Whatdousersneedtodowiththespell-checkedfilestoensuretheircorrectness?

（B）

A.proofcheckB.proofreadC.throughcheckD.double-check

40.WhichofthefollowingisNOToneofawordprocessor'sfunctions?

（C）

A.spell-checkingtypedtextB.grammarcheckingtypedtextC.compilingtypedtextD.countingtypedtext

41.WhichofthefollowingisNOToneofthemostcommonlyusedsoftware-relevantterminologies?

（A）

A.dataB.programC.operatingsystemD.applicationsoftware

42.Acomputerprocesses__________into____B___.

A.information/dataB.data/informationC.facts/dataD.information/facts

43.DataflowintothecomputerasD.

A.outputB.aprogramC.aprocessD.input

44.Informationflowsfromacomputeras____A_____.

A.outputB.memoryC.aprogramD.input

45.The___B_____distinguishesacomputerfromacalculator.

A.processorB.storedprogramC.memoryD.output

46.Dataandprograminstructionsarestoredin___D_____.

A.theprocessorB.anoutputdeviceC.thestoredprogramD.memory

47.Thecomputercomponentthatactuallymanipulatesthedatais__C___.

A.mainmemoryB.aninputdeviceC.theprocessorD.anoutputdevice

48.Thephysicalcomponentsofacomputerarecollectivelycalled__D___.

A.peripheralsB.softwareC.boardsD.hardware

49.Programsareknowncollectivelyas____B_____.

A.secondarystorageB.softwareC.storedprogramsD.hardware

50.AphysicalswitchisB;itssettingis.

A.software/hardwareB.hardware/softwareC.hardware/dataD.data/information

51.A____B_____holdsenoughbitstostoreasinglecharacter.

A.wordB.byteC.bitD.chip

52.A__________isagroupof____C_____

A.bit/bytesB.byte/wordsC.word/bytesD.character/bytes

53.The"digit-times-place-value"rulework,withbutnotwith__A__.

A.numbers/charactersB.bits/bytesC.bytes/wordsD.characters/numbers

54.Alocationinmemoryisaccessedbyits____A_____.

A.addressB.valueC.contentD.register

55.WhenmemoryisC.itscontentsarenotchanged.

A.writtenB.accessedC.readD.it'salwayschanged

56.TheprogrammercanreadandwriteB.

A.ROMB.RAMC.wordsD.bytes

57.Whattypeofmemorycanonlyberead?

（B）

A.registersB.ROMC.RAMD.words

58.Theprocessorfetchesandexecutes____C____.

A.clockpulsesB.dataC.instructionsD.information

59.Thepartofaninstructionthattellstheprocessorwhattodoisthe___D__.

A.operandB.pulseC.statementD.operationcode

60.Theprocessor's,componentsaresynchronizedby___D____.

A.instructionsB.dataC.informationD.clockpulses

61.Whichprocessorcomponentexecutesinstructions?

（C）

A.instructionregisterB.instructioncontrolunitC.arithmeticandlogicunitD.mainmemory

62.Thebasicinputdeviceonasmallcomputerisa___C____.

A.displayscreenB.printerC.keyboardD.cardreader

63.Thebasicoutputdeviceonasmallcomputerisa____B___.

A.keyboardB.displayscreenC.disketteD.plotter

64.ADgenerateshard-copyoutput.

A.displayunitB.screenC.monitorD.printer

65.Adisplayscreenisdividedintoagridof____C____.

A.bytesB.bitsC.pixelsD.words

66.Externaldevicesarelinkedtoasmallcomputersystemthrough__B__.

A.channelsB.controlunitsC.plugsD.interfaces

67.TheDtranslatesbetweenthecomputer'sinternalcodesandaperipheraldevice'sexternalcodes.

A.processorB.interfaceC.memoryD.register

68.AAterminalcommunicateswithadistantcomputeroverdatatransmissionlines.

A.remoteB.displayC.printingD.local

69.Theinterferencethatdistortselectronicsignalstransmittedoveradistanceiscalled__C____.

A.staticB.interferenceC.noiseD.aspike

70.Anetworkcanbeworldwide.

A.WideareaB.MetropolitanareaC.LocalareaD.Campusarea

71.Bnetworksusuallyspantensofkilometers.

A.WideareaB.MetropolitanareaC.LocalareaD.Ethernet

72.TheOpenSystemsInterconnection（OSI）referencemodelisbasedonaproposaldevelopedby____D_____.

A.ANSIB.IEEEC.IABD.ISO

73.Bisconcernedwithcontrollingtheoperationofthesubnet.

A.Thetransport