计算机专业英语一07757期末复习资料docx.docx
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计算机专业英语一07757期末复习资料docx
计算机专业英语
第一部分
1.Whichofthefollowingfeatureofawordprocessorbecomesmoreusefulwiththegrowthoftheainountoftext?
(A)
A.wordingsearchingB.grammarcheckingC.wordcountingD.spellchecking
2.Whichofthefollowingfeatureofawordprocessorcanshowunderlin®bold,italic,fontandothertypingstylesonthescreen?
(B)
A.WYSTWGYB.WYSIWYGC.WSYTWYGD.WYSWTYG
3.WhichofthefollowingdoesNOTbelongtohiddencharactersorcommands?
(A)
A.retrievalB.spacesC・returnsD・paragraphendings
4.Beforetypinginanydata,auserneedstoC.
A.editthecel1B•savethecel1C.seiectthecel1D.changethecel1
5.EachcellofaworksheetcanholdA•
A.onepieceofdataB・twopiecesofdataC.threepiecesofdataD・fourpiecesofdata
6.WhereistheEntryBarofaworksheet?
(A)
A.belowtheiconsoftheworksheetB.abovetheiconsoftheworksheet
A・powerfuloperatingsystemB・high-dutydatabasesystem
C・high-configurationcomputerD.practicalInternetapplication
14.Whichofthefol1owingiscalledasearchingengine?
(B)
A.WebserverB.WebbrowserC.WebsiteD.Webaddress
15.WhichofthefollowingisNOTanInternetapplication?
(C)
A.IRCB・audiochattingC.filecompilingD・videochatting
16.Tostartanonlinechatting,auserneedstoknowD•
A.thesoftwarenameofanTRCclientB.theWebserviceproviderofanTRCclient
C.theprogramnameofanIRCclientD・theWebaddressofanIRCclient
17・OnceauserstartsanIRCdient,theserverontheIRCserviceprovidersidewi11providetheuseraA•
A.channelB・serverC.hardwareD.program
18.WhatdoestheWWWstandfor?
(A)
A.WorldWideWebB.WorldWideWorkC.WorldWideWatchD.WorldWideWave
19.WhichofthefollowingistheprimaryfunctionoftheWWW?
(A)
A.accessingresourcesB.sendingandreceivingE-mails
C.IRCD・Videoconferencing
20.WhichofthefollowingisNOTsupportedbytheWWW?
(D)
A.GopherB.FTPC.UsenetD.Filecompiling
21・Toaccommodateabinarynumber,whichofthefollowingofacomputerdoesn,thavemoredigitsthanthosefordecima.1numbersdo?
(D)
AregisterB.busC・portD.keyboard
22.WhichofthefollowingunitprovidessignalstostarttheoperationsintheALU,thememoryandtheinput/outputunit?
(D)
A.logicalunitB・arithmeticunitC.input/outputunitD.controlunit
23.WhatdoesICstandfor?
(B)
A.IntelligontCardB・IntelligentCircuitC.IntegratedCardD・IntegratedCircuit
24.Howmanythe
A.3
25.Whichofthe
configuration?
A.thememory
mostinfluentialcomponentsdoesacomputersystemconfigurationinclude?
(B)
B.4C.5D.6
followingdoesNOTbelongtooneofthemostinfluentialcomponentsofacomputersystem(B)
B.theoperatingsystem
C.theinput/outputdevicesD.thestoragedevices
26.Whichofthefollowingmemorywilllosethedatastoredinitwhenthepowerisgoneoramalfunctionoccurs?
(C)
A.theROMB.thev让tualmemoryC.theRAMD.thebuffer
27.Thepermanentlyusefuldataisstoredinwhichofthefollowing(A)memory?
A.theROMB.thevirtualmemory
Whichofthe
A.agraph
Whichofthe
A.aplotter
Whichofthe
A.aplotter
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
A.
42.
A.
43.
C.theRAMfollowingdoesNOTbelongtoacomputer
B.aphotoC.atextfiles
followingdoesNOTbelongtoacomputer
D.thebufferhardcopyoutput?
(D)
D.voice
hardcopyoutput
device?
(B)printerdevice?
(A)monitor
B.amonitorC・anink-jetprinterD・alaserfollowingbelongstoanimpactcomputerhardcopyoutput
B.anink-jetprinterC.a]aserprinterD・
ofaDVD-ROMoveraCD-ROM?
(D)
D・capacity
ofaCD-RoraCD-RWoveraCD-ROMoraDVD-ROM?
(D)D.writingdata
ofaU-diskoveraharddisk?
(C)
D・writingdatacommonlyusedsoftware-relevantterminologies?
(A)D.applicationsoftware
Whichofthefollowingisthemajoradvantage
A.portabilityB・priceC・material
Whichofthe
A.speed
Whichofthe
A.speed
Whichofthe
A.data
Whichofthe
following
B.pricefollowing
B・pricefollowing
is
is
is
B.program
followingis
B.
themajoradvantage
C・material
themajoradvantage
C・easytocarry
NOToneofthemost
C・operatingsystem
themostfundamentalconceptofcomputersoftware?
(B)programC.applicationsoftwareD・systemsoftware
A.operatingsystem
Whatisacomputerprogram?
(D)
A・asetofoperationsandtasksB.asetofoperationsanddata
C.asetoftasksanddataD.asetofinstructions
WhichofthefollowingdoesNOTbelongtocomputersystemsoftware?
(C)
A.operatingsystemB・
C・wordprocessingprogramD・
Whichfunctionofawordprocessor
A.hiddencommandsB・typeface
Whatdousersneedtodowith
A.proofcheckB.proofread
WhichofthefollowingisNOT
A.spell-checkingtypedtext
C.compilingtypedtext
WhichofthefollowingisNOT
dataB.program
systemutility
Ianguagecompiler
canensuretypingcorrectness?
(C)
C.spellcheckingD.space
thespell-checkedfilestoensuretheircorrectness?
(B)
C.throughcheckD.double-checkoneofawordprocessor'sfunctions?
(C)
B.grammarcheckingtypedtext
D・countingtypedtext
oneofthemostcommonlyusedsoftware-relevanttermino1ogies?
(A)
Acomputerprocessesinto_
information/dataB・data/information
DataflowintothecomputerasD・
B.aprogramC・aprocess
C.operatingsystemD・applicationsoftware
B_.
C.facts/dataD・infonnation/facts
A.output
44.Tnformationflowsfromacomputeras_
A.outputB.memoryC.aprogram
45.TheBdistinguishesacomputerfroma
A・processorB・storedprogramC・memory
46.Dataandprograminstructionsarestoredin
A.theprocessor
47.Thecomputer
A.mainmemory
48.Thephysical
A.peripherals
49.Programsare
D・inputA_
D.
inputcalculator.
D・output
D.
B・anoutputdeviceC.thestoredprogramD.memorycomponentthatactuallymanipulatesthedatais_C.
B.aninputdeviceC・theprocessorD.anoutputdevice
componentsofacomputerarecollectivelycalledD.
B.softwareC.boardsD.hardware
knowncollectivelyasB.
A•
50.AA.
51.A
secondarystorageB•softwareC•storedprogramsD•hardwarephysicalswitchisB;itssettingis
software/hardwareB.
Bholdsenough
hardware/softwareC・hardware/databitstostoreasingle
C.bit
D・data/information
A.wordB.byte
52.Aisagroupof
A.bit/bytesB.byte/words
53・The"digit-times-place-value"rulework,with
C
C.word/bytes
character.
D.chip
D.charactcr/bytesbut
A.
54.A
A.
numbers/locationaddress
55・Whenmemoryis
A・written
Theprogrammercanread
A.ROMB.RAM
Whattypeofmemorycan
A.
The
A.
The
A.
The
A.
56.
57.
58.
59.
60.
61.
charactersB・bits/bytesinmemoryisaccessedbyits
B.value
C.its
B.accessed
andwrite
C.bytes/wordsA.
C.content
contentsarenot
C.readD.
B.
D.bytes
notwithA.
D.characters/numbers
D.registerchangod・
it'salwayschanged
C・wordsonlyberead?
(B)ROMC.RAM
C.
C・instructions
registersB・
processorfetchesandexecutesclockpulsesB.data
partofaninstructionthattellstheprocessor
D.words
D.informationwhattodoistheD
operandB.pulseC.statementD・operationcode
processor"s,comporientsaresynchroni刁edbyD.
instructionsB.dataC.informationD・clockpulses
Whichprocessorcomponentexecutesinstructions?
(C)
A.instructionregisterB・instructioncontrolunit
C.arithmeticandlogicunitD.mainmemoryThebasicinputdeviceonasmallcomputer
A・displayscreenB.printerC・
63.Thebasicoutputdeviceonasmal1computer
A.
64.A
A.
65.A
A.
62.
keyboard
Ddisplayunitdisplayscreenbytes
B.displayscreengenerateshard-copyoutput.
B・screenC.monitor
isdividedintoagridof_
isaC
keyboardisC・
D.card
aB.
diskette
D.printer
C•
reader
D・plotter
66.Externaldevices
A.channels
67.TheD
codes.
B.bitsC・pixelsD・words
arelinkedtoasmallcomputersystemthrough
B.controlunitsC.plugs
translatesbetweenthecomputer'sinternalcodesandaperipheraldevice"sexternal
B_.
D.interfaces
A.
remote
B.display
C・printing
D・
local
69.
Theii
nterferencethatdistortselectronicsignals
transmittedovera
distaneeiscalledC
A.static
B.interferenee
c.
noise
D.a
spike
70.
A
networkcanbeworldwide.
A.
Wide
area
B・Metropolitanarea
C.Local
area
D.Campusarea
71.
B
networksusuallyspantens
ofkilometers.
A.
Wide
area
B・Metropolitanarea
C.Local
area
D.Ethernet
A.processorB・interface
C.memoryD.register
68.AAterminalcommunicateswithadistantcomputeroverdatatransmissionlines.
72.TheOpenSystemsInterconnection(0S1)referencemodelisbasedonaproposaldevelopedbyD
A.ANSIB.IEEEC.IABD.ISO
73・Bisconcernedwithcontrollingtheoperationofthesubnet.
A.ThetransportlayerB.ThenetworklayerC.Theapplication1ayerD.Thedatalinklayer
74.Aisconcernedwithtransmittingrawbitsoveracomniunicationchannel-
A・ThephysicallayerB.ThepresentationlayerC.ThenetworklayerD・Thedatalinklayer
75・ThemaintaskofDistotransformarawtransmissionfacilityintoalinethatappearsfree
ofundetectedtransmissionerrorstothenetworklayer.
A.ThephysicallayerB.ThesessionlayerC.ThenetworklayerD.Thedata1ink1ayer
76.Ballowsusersondifferentmachinestoestablishsessionsbetweenthem.
79.
80.
A.ThephysicallayerB.ThesessionlayerC.ThenetworklayerD.ThedatalinklayerTheD「
A.systemThesource
A.hardware
Adiskdrive
A.tasks
B.
ofa
B.
is
B.
servesasahardware/softwareinterface・
Applicationprogram
computerslogicis
C.