Tiếng anh chuyên ngành IT01. 1

. …………..is the physical parts of a computer system including any peripheral equipment such as printers, modems and mouse devices. ► HardwareH AAstoragesdeviced ApplicationA SoftwareS 2. A __________ program provides access to Web resources. ► BrowserB ISPI URLU WebW 3. A compiler is a translating program which: ► AllAofoabovea ItIisinotninvolvediiniprogram’spexecutione TranslatesTentireesourcesprogrampintoimachinemlanguagelprogramp TranslatesTinstructioniofoaahighhlevelllanguagelintoimachinemlanguagel

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1 ………… is the physical parts of a computer system including any peripheral equipment such as printers, modems and mouse devices

► HardwareH

AAstoragesdeviced ApplicationA SoftwareS

2 A program provides access to Web resources

► BrowserB

ISPI URLU WebW

3 A compiler is a translating program which:

► AllAofoabovea

ItIisinotninvolvediiniprogram’spexecutione TranslatesTentireesourcesprogrampintoimachinemlanguagelprogramp TranslatesTinstructioniofoaahighhlevelllanguagelintoimachinemlanguagel

4 A compiler means:

► AAprogrampwhichwtranslatestsourcesprogrampintoiobjectoprogramp

AApersonpwhowcompilescsourcesprogramsp KeypunchKoperatoro

TheTsamesthingtasaaaprogrammerp

5 A computer can do operations without getting tired or bored

► RepetitiveR

RepeatR RepeatedlyR RepeatingR

6 A computer Program that translates one program instruction at a time into machine language is called a/an:

► InterpreterI

CompilerC CPUC SimulatorS

7 A computer programmer:

► DoesDallathetthinkingtforfaacomputerc

CanCdrawdonlyoflowchartf CanCentereinputidatadquicklyq CanCoperateoallatypestofocomputercequipmente

8 A language which is close to that used within the computer is:

► Low-levelLlanguagel

AllAofothetabovea AssemblyAlanguagel

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9 A memory that holds micro programs is …

► ROMR

ControlCmemorym CoreCmemorym RAMR

10 A modern electronic computer is a machine that is meant for

► InputIstorage,smanipulationmofooutputtingoofodatad

DoingDquickqmathematicalmcalculationsc ElectronicEdatadprocessingp

PerformingPrepetitivertaskstaccuratelya

11 A one-line description, used to present the topic of an e-mail message, is referred to as the:

► SubjectS

AddressA HeaderH SignatureS

12 A pen shaped device which can sense light, and is used to point at spots on a video screen

► LightLpenp

JoystickJ MouseM PlotterP

13 An operating system:

► ConsistsCofoprogramspthatthelphinithetoperationoofocomputerc

IsIalwaysasuppliesswithwcomputerc IsIalwaysawrittenwiniBASICB IsInotnrequiredronolargelcomputersc

14 Apple and IBM are the first two companies that produced…………

► PersonalPcomputersc

MainframesM PortablePcomputersc ServersS

15 At the back of a computer there are ports into which we can plug (e.g a scanner, a modem, etc.)

► ExternalEdevicesd

ExternalEdeviced InternalIdeviced InternalIdevicesd

16 CD-ROM is a …

► NoneNofoabovea

MagneticMmemorym MemoryMregisterr SemiconductorSmemorym

17 Compilers and interpreters are themselves:

► ProgramsP

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CodesC High-levelHlanguagel MnemonicsM

18 Computer memory consists of …

► AllAofothetabovea

PROMP RAMR ROMR

19 Computers can produce results quickly and

► AccuratelyA

AccuracyA AccurateA AccuratingA

20 Computers can numbers

► CompareC

ComparableC ComparativeC ComparativelyC

21 Control Unit of a digital computer is often called the …

► NerveNcentrec

AllAofothetabovea ICsI

LockL

22 DBMS stand for …

► DatabaseDmanagementmsystems

DatabaseDmanagementmstudiess DatabaseDmarketingmstrategiess DatabaseDmarketingmsystems

23 Device driver is a software component a computer system to communicate with a device,

► ThatTpermitsp

PermitsP ThatT WhichWpermittingp

24 Everything computer does is controlled by its?

► CPUC

RAMR ROMR StorageSdevicesd

25 For a browser to connect to other resources, the location or address of the resources must be specified These addresses are called:

► URLsU

E-mailEformsf MSNM

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26 High level language is also called

BusinessBorientedolanguagel MathematicallyMorientedolanguagel ProblemPorientedolanguagel

27 How many………….are there in a byte?

► BitsB

DigitsD PitsP ZerosZ

28 HTML is an acronym for

► HypertextHMarkupMLanguageL

HyperlinkHMarkupMLanguageL HypertextHMarkupMLinkL HypertextHModernMLanguage.L

29 In a client/server network, the user’s computer is considered the:

► ClientC

LibraryL ServerS WebWsites

30 In the e-mail address "justincase@usource.org", what is the domain name?

► Usource.orgU

JustincaseJ OrgO TheTwholewaddressaisicalledcthetdomaindname.n

31 In which language is source program written?

► HighHlevell

EnglishE SymbolicS TemporaryT

32 Information stored in Random Access Memory (RAM) is volatile This means that it:

► IsIlostlwhenwthetcomputercisiswitchedsoff.o

CanCburnbifiexposedetotair.a IsIautomaticallyasavedstotdiskdwhenwthetcomputercisiswitchedsoff.o IsIkeptkinimemorymevenewhenwthetcomputercisipoweredpoff.o

33 Memories in which any location can be reached in a fixed (and short) amount of time after specifying its address is called

► Random-accessRmemorym

MassMstorages SecondarySmemorym Sequential-accessSmemorym

34 Most common uses of the Internet and the Web include communicating, shopping,

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► Searching,Sentertainment,eandaeducatione

E-commerce,Ee-mail,eandaeducatione E-commerce,Ee-mail,eandasearchings E-mail,Eentertainment,eandaeducatione

35 Most operating systems provide to read and write data to files

► FunctionF

FunctionsF FunctionsFwhichw WithWfunctionsf

36 Moving from one Web site to another is called:

► SurfingS

ApplyingA JumpingJ MovingM

37 Name or number used to identify a storage location devices?

► AnAaddressa

AAbyteb AArecordr AllAofoabovea

38 Processors of all computers, whether micro, mini or mainframe must have …

ALUA ControlCUnitU PrimaryPstorages

39 Programs designed to perform specific tasks is known as:

► ApplicationAsoftwares

OperatingOsystems SystemSsoftwares UtilityUprogramsp

40 RAM is used as a short memory because it is …

► VolatileV

HasHsmallscapacityc IsIprogrammablep IsIveryvexpensivee

41 Rules for exchanging data between computers are called

► ProtocolsP

HyperlinksH ProceduresP ProgramsP

42 Software documentation refers to:

► AnythingAwrittenwaboutahowhthetsoftwaresisidesigneddorofunctionsf

NoneNofothetabove.a TheTcompatibilitycofothetsoftwareswithwIBM-PCI

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43 Software in computer:

► EnhancesEthetcapabilitiescofothethardwarehmachinem

BothBofoabovea IncreaseIthetspeedsofocentralcprocessingpunitu NoneNofoabovea

44 The is the multimedia interface to resources available on the Internet

► WebW

BrowserB ISPI URLU

45 The actual physical network made up of wires, cables, and satellites that connects computers and resources throughout the world is the:

► InternetI

E-commerceE SpidersS WebW

46 The brain of any computer system is

► CPUC

ALUA ControlCunitu MemoryM

47 The computer stores its program and data in its

► MemoryM

ALUA CacheCmemorym ControlCunitu

48 The control unit of a processor the flow of information between the arithmetic unit and the memory

► CoordinatesC

CoordinatingC CoordinationC CoordinatorC

49 The CPU clock speed is normally expressed in:

► MegahertzM

5005MHzM BitsBperpclockctickt TicksTperpseconds

50 The device that can both feed data into and accept data from a computer is …

► Input-OutputIdeviced

AllAofothetabovea ALUA

CPUC

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51 The difference between memory and storage is that memory is … and storage is …

► Temporary,Tpermanentp

AllAofoabovea Permanent,Ptemporaryt Slow,Sfastf

52 The extensions gov, edu, mil, and net are called:

► DomainDcodesc

DNSsD E-mailEtargetst MailMtotaddressesa

53 The fastest-growing application for the Internet is

► GoingGshoppings

ConductingCresearchr PlayingPgames,greading,randalisteningltotmusicm UsingUe-maile

54 The first……… computer which was as big as a house was built in the 1940s

► PersonalP

AnalogueA digitald PortableP

55 The Internet was launched in 1969 and was originally called:

► ARPANETA

ARPNETA CERNC CERNETC

56 The kernel of Windows XP Home Edition and Windows XP Professional operating systems are

► IdenticalI

NotNsames SameS UniqueU

57 The most common method for gaining access to the Internet is through a

► ProviderPorohosthcomputerc

DumbDterminalt Point-to-pointPcomputerc VirtualVproviderporocomputerc

58 The most popular Internet activity is

► CommunicatingCwithwotherso

ConductingCresearchr GoingGshoppings PlayingPgames,greading,rlisteningltotmusicm

59 The most powerful type of computer is a………

► SupercomputerS

LaptopL MainframeM

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60 The most widely used Web protocol is:

► http://h

HTMLH ISPI URLU

61 The multimedia interface to the resources available on the Net is called the:

► WorldWWideWWebW

GUIGinterfacei InternetI ServerS

62 The term ISP refers to

► InternetIservicesproviderp

InterfaceIstandardsprotocolp InternalIsoftwaresprotocolp InternationalIsharewarespoolp

63 The translator program used in assembly language is called

► AssemblerA

CompilerC InterpreterI TranslatorT

64 The two basic parts of URLs are:

► TheTprotocolpandathetdomaindnamen

DestinationDandadeviced TCPTandaIPI

TCP/IPTandaISPI

65 There are millions of ………in a today’s chip

► TransistorsT

ApplicationsA PitsP

PixelP

66 These types of commercial Internet service providers are the most widely used:

► NationalNservicesprovidersp

CentralizedCservicesprovidersp DecentralizedDservicesprovidersp RegionalRservicesprovidersp

67 UNIVAC is

► UniversalUAutomaticAComputerC

UniqueUAutomaticAComputerC UniversalUArrayAComputerC UnvaluedUAutomaticAComputerC

68 Unwanted and unsolicited e-mails are called:

► SpamS

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FlameF JunkJ LurkL

69 URL is an acronym for

► UniformUResourceRLocatorL

UniformUResourceRLinkaL UniversalUReferenceRLocatorL UnlimitedUReal-timeRLanguageL

70 What is the best definition of '' or 'bug'?

► AnAerroreiniaacomputercprogramp

AAprogrampiniwhichwthetcodecisidistributeddallowingaprogrammersptotalteraandachangecthetoriginalosoftwaresasa muchmasatheytlikel

AllAthetabovea DataDprogrammedpintoiaahardwarehdevicedwhichwprovidespitsibasicbfunctionality;fnormallyninithetformfofoanaEPROM E

71 What is the best definition of '.NET Framework'?

► AApremiumpsoftwaresframeworkfbybMicrosoftMwhichwexecutesecodecviavaavirtualvmachinem

AAhigh-level,hpopular,popenosource,sinterpretediprogrammingplanguagelwrittenwbybLarryLWallWini19861andatypicallyt useduforfaawidewvarietyvofoprogrammingptaskst

AAprogrampthatttakesthumanhreadablercodecandaturnstitiintoimachinemreadablercodec AAprogrammingplanguagelwrittenwbybRasmusRLerdorfLini1995,1andaaimedamainlymatawebwdevelopersdtotcreatec dynamicdcontentc

72 What is the best definition of 'barcode reader'?

► AAhardwarehperipheralpdesigneddtot'scan''productspintoianainventoryitrackingtsystems

AllAthetabovea AnAinputidevicedusinguaalight-sensitivelpenpshapedshandlehwhichwcancbebusedutotdrawdonothetcomputercscreens AnAinputidevicedwithwaaverticalvrodrmountedmonoaabasebusedutotcontrolcpointingpdevicesdoroon-screenoobjects;o normallynwithwoneooromorembuttonsb

73 What is the best definition of 'beta version'?

► AAsoftwaresprogrampuseduforftestingtpurposespbeforebitiisireleasedrtotthetpublic.p

AAmeasuremofohowheasilyeprogramspcancbebmovedmtotaanewnsystemswithoutwhavinghtotmakemanyachanges.c AnAapplicationawhichwstoressinformationithattoftenoneedsntotbebaccessedaquicklyqsuchsasaappointments,acontacts,c notes,nlistslandamemos.m

AnAopenoformatfforfexchangingedatadbetweenbspreadsheetsprogramsp

74 What is the best definition of 'CLI' or 'command line interface'?

► AAtext-onlytlinklbetweenbaacomputercandaitsioperatoro

AAfamilyfofooperatingosystemsscreatedcbybMicrosoft;Mnormallyndivideddintoithet"9x""seriessofoMS-DOSMbasedb systemssandathet"NT""seriess(NT,2000,XP,Vista)(

AAsoftwaresprogrampwhichwmimicsmthetperformancepofoaahardwarehdevicediniorderototrunrsecurelysoroindependenti ofothetactualahardwareh

ToTterminatetaaconnectionctotaacomputercoronetworkn

75 What is the best definition of 'click'?

► ToTpresspandareleaserthetprimaryp(left-side)(mousembuttonb

TheTabilityaofoaacomputerctotconvertcspokenswordswfromfaauseruintoiusableudata.d ToTpresspbothbrightrandaleftl-side-mousembuttonb

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76 What is the best definition of 'closed source'?

► SoftwareSiniwhichwthetlicenselstipulatessthattthetuserucannotcsee,sedit,eoromanipulatemthetsourcescodecofoaa

softwaresprogramp AnAerroreiniaacomputercprogramp AnAincorrectiactionaattributableatotpoorpjudgment,jignorance,ioroinattentioni SoftwareSdistributeddwithoutwcostcbybthetdeveloperdwhichwnormallyncannotcbebmodifiedmorosoldswithoutw permissionp

77 What is the best definition of 'compatible'?

► CapableCofobeingbuseduwithworoconnectedctototherodevicesdorocomponentscwithoutwmodificationm

AAcomputercfailurefduedtotfaultyfhardwarehoroaaseriousssoftwaresbugb CharacterizedCbybnotnhavinghaaconstantctimetintervalibetweenbsuccessivesbits,bcharacterscoroeventse NoNlongerlofouseuduedtotpassagepofotimetandathetincreaseiofosurroundingstechnologyt

78 What is the best definition of 'convergence'?

► TheTevolutioneofodevicesdtowardstcommoncfunctionalityf

AAcomputercusinguaarelativelyrslowsandaspecializedsprocessorpandaROMRchip,cnormallynusedutotcontrolcaaparticularp devicedsuchsasaaawashingwmachinemoroanaMP3Mplayerp

AAphysicalporosoftwaresdevicedconnectingcandafacilitatingfaanetworknwithwaaprinterp AllAthetabovea

79 What is the best definition of 'elegant code'?

► Concise,Cclean,candaclearccodecwhichwallowsaotherodevelopersdtotunderstanduandaextendeiti

AAprogrammingpstylesthattisibasedbonoaastep-by-stepsapproachatotsolvingsaaproblem.p AllAofothetabovea

RulesRgoverninggthetstructuresofoaaprogrammingplanguagel

80 What is the best definition of 'embedded system'?

► AAcomputercusinguaarelativelyrslowsandaspecializedsprocessorpandaROMRchip,cnormallynusedutotcontrolcaa

particularpdevicedsuchsasaaawashingwmachinemoroanaMP3Mplayerp AAcomputercdesigneddforfuseubyboneopersonpataaatimet

AAtypetofocomputercintendediprimarilypforfcentralcdistributiondofodatadtototherocomputersconothetsamesnetworkn RefersRtotonlyothetmostmpowerfulpclasscofocomputer,ctypicallytdesigneddtotperformpspecializedstaskstsuchsasa weatherwprediction,pgovernmentalgfinancialfcalculations,corospacesresearch.r

81 What is the best definition of 'EPROM' or 'erasable programmable read only memory'?

► AAnon-volatilen(permanent)(memorymtypetthattisierasableeviavultra-violetulightlandareprogrammabler

AAtypetofomemorymwhichwisimanufacturedmwithwpermanentpcontentscwhichwcannotcbebmodifiedm AllAthetabovea

ThisTisieitherededicateddorosharedsmemorymsetsasideaspecificallysforfthetgraphicsgprocessorp

82 What is the best definition of 'execute'?

► ToTstartsaaprogramponoaacomputerc

TheTactaofodeletingdinformationifromfaafilefsystemsorodatabased ToTendeaaprogramporoaaprocesspbeforebitsicompletionc

ToTmagneticallymprepareporoaadiskdtotreceiverdatadoroeraseeandapreparepanaexistingediskddrived

83 What is the best definition of 'filename'?

► AAnamenthattidentifiesiaaseriessofobitsbstoredsonoaacomputercorocomputercmediam

AAsoftwaresprogrampwhichwmimicsmthetperformancepofoaahardwarehdevicediniorderototrunrsecurelysoroindependenti ofothetactualahardwareh

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