大工18秋《专业英语（计算机英语）》在线作业123参考

欧阳老师

大工18秋《专业英语（计算机英语）》在线作业1


一、单选题：
1.[判断题]Thefirstgenerationcomputerswerehuge,slow,expensive,andoftenundependable.
    T. 对
    F. 错
    正确答案:——A——
2.[判断题]Thetransistorcomputerdidnotlastaslongasthevacuumtubecomputerlasted,butitwaslessimportantintheadvancementofcomputertechnology.
    T. 对
    F. 错
    正确答案:——B——
3.[判断题]Transistorswereatremendousbreakthroughinadvancingthecomputer.
    T. 对
    F. 错
    正确答案:——A——
4.[判断题]Howeverwhatreallytriggeredthetremendousgrowthofcomputersanditssignificantimpactonourlivesistheinventionofthemicroprocessor.
    T. 对
    F. 错
    正确答案:————
5.[判断题]Itwasn'tuntilthe1980'sthatpeoplebeganbuyingcomputerforpersonaluse.
    T. 对
    F. 错
    正确答案:————
6.[判断题]Acomputercanbebrokendownintothreedistinctcategories,namelyoutput,inputandCPU.
    T. 对
    F. 错
    正确答案:————
7.[判断题]Theterm'output'consistsofallcomponentsthatdisplaywordsandgraphicssothatapersoncanseethem.
    T. 对
    F. 错
    正确答案:————
8.[判断题]Thekeyboardisclassifiedasaformofoutput.
    T. 对
    F. 错
    正确答案:————
9.[判断题]Mousebelongstoinput.
    T. 对
    F. 错
    正确答案:————    奥鹏作业答案

10.[判断题]CPUisthesoulofacomputer.
    T. 对
    F. 错
    正确答案:————
三、判断题：
11.[单选题]TheENIACusedthousandsof(),whichtookupalotofspaceandgaveoffagreatdealofheatjustlikelightbulbsdo.
    A. vacuumtubes
    B. integratedcircuits
    C. chips
    D. switches
    正确答案:————
12.[单选题]In1947threescientists,JohnBardeen,WilliamShockley,andWalterBrattainworkingat()inventedthetransistorcomputer.
    A. Baidu
    B. Microsoft
    C. AT&T'sBellLabs
    D. Yahoo
    正确答案:————
13.[单选题]Thefourthgenerationcomputerscanbecharacterizedbyboththejumptomonolithicintegratedcircuitsandtheinventionof().
    A. microprocessor
    B. transistor
    C. chip
    D. circuit
    正确答案:————
14.[单选题]Thesoftwareandhardwarecomponentsofacomputer().
    A. functionindependently
    B. canneverbecoordinated
    C. relyoneachotherandsupporteachother
    D. noneoftheabove
    正确答案:————
15.[单选题]AlocationinRAMmemoryisaccessedbyits()
    A. contents
    B. address
    C. storageunit
    D. storagecapacity
    正确答案:————
16.[单选题]RAMisa()storage.
    A. permanent
    B. flash
    C. temporary
    D. expansion
    正确答案:————
17.[单选题]A(n)()mouseemitsandsenseslighttodetectmovement.
    A. cordless
    B. optical
    C. camera
    D. microphone
    正确答案:————
18.[单选题]Thecommoninputdevicesarethe()andthe().
    A. keyboard,printer
    B. keyboard,microphone
    C. mouse,monitor
    D. mouse,keyboard
    正确答案:————
19.[单选题]Acomputermustincludethreeoffollowing.Whichoneisnotnecessary?
    A. inputsystem
    B. outputsystem
    C. processingsystem
    D. networkingsystem
    正确答案:————
20.[单选题]Modernoperatingsystemsusuallycomewitha().
    A. applicationsoftware
    B. GUI
    C. memory
    D. printer
    正确答案:————
大工18秋《专业英语（计算机英语）》在线作业2

一、单选题：
1.[判断题]Clicktheopenfolderbuttontoopenanexistingworkbook.
    T. 对
    F. 错
    正确答案:——A——
2.[判断题]ClickthePrintbuttontoprinttheworkbook.
    T. 对
    F. 错
    正确答案:——B——
3.[判断题]Usethespellcheckertocorrectspellingerrorsontheworksheet.
    T. 对
    F. 错
    正确答案:——A——
4.[判断题]ClickthebackwardUndoarrowtocancelthefirstactionyouperformed.
    T. 对
    F. 错
    正确答案:————
5.[判断题]TheshortforMISismanagementinformationsystem.
    T. 对
    F. 错
    正确答案:————
6.[判断题]Anetworkinterfaceoneachcomputer,usuallycalledanetworkinterfacecard(NIC)oradapter.
    T. 对
    F. 错
    正确答案:————
7.[判断题]FTPperformsbasicinteractivefiletransfersbetweenhosts.
    T. 对
    F. 错
    正确答案:————
8.[判断题]Telnetenablesuserstoexecuteterminalsessionswithlocalhosts.
    T. 对
    F. 错
    正确答案:————
9.[判断题]Mostnetworks—eventhosewithjusttwocomputersalsocontainahuborswitchtoactasaconnectionpointbetweenthecomputers.
    T. 对
    F. 错
    正确答案:————
10.[判断题]AVPNoffersthesecurityandfulldataaccessofaprivateWAN,butbecauseitrunsovertheInternet,itismoreaffordableandcomplex.
    T. 对
    F. 错
    正确答案:————
三、判断题：
11.[单选题]MicrosoftOffice2000includesWord,(),OutlookandFrontPage.
    A. Excel
    B. PowerPoint
    C. Access
    D. Alloftheabove
    正确答案:————
12.[单选题]ERPis().
    A. Enterpriseresourceplanningsoftware
    B. EnterpriseApplicationIntegration
    C. ElectronicApplicationIntegration
    D. Noneoftheabove.
    正确答案:————
13.[单选题]()isanoperatingsystemsimilartoUnix.
    A. WindowsNT
    B. MS-DOS
    C. OS/2
    D. Linux
    正确答案:————
14.[单选题]Abackupprogram().
    A. makesacopyoffilesyouselect
    B. returnsyoutothepreviousprogram
    C. undoesthelastchangeyoumade
    D. Noneoftheabove
    正确答案:————
15.[单选题]TCP/IPreferstoasuiteof().
    A. system
    B. controlunits
    C. applicationprograms
    D. datacommunicationprotocols
    正确答案:————
16.[单选题]TCP/IPapplicationlayerprotocolsincludethefollowingexcept().
    A. HTTP
    B. FTP
    C. UDP
    D. Telnet
    正确答案:————
17.[单选题]()providesreliable,full-duplexconnectionsandreliableservicebyensuringthatdataisresubmittedwhentransmissionresultsinanerror.
    A. TCP
    B. ARP
    C. UDP
    D. IP
    正确答案:————
18.[单选题]()layerjustabovetheinternetlayer.
    A. NetworkInterface
    B. TCP
    C. Host-to-HostTransport
    D. Application
    正确答案:————
19.[单选题]()arecollectionsoftwoormoreconnectedcomputers.
    A. VPN
    B. Modem
    C. Networks
    D. Cable
    正确答案:————
20.[单选题]WeabbreviateVirtualPrivateNetworksto().
    A. NIC
    B. VPN
    C. HUB
    D. MODEM
    正确答案:————
大工18秋《专业英语（计算机英语）》在线作业3

一、单选题：
1.[判断题]CD-ROMisanopticaltechnologythatisusedtomakecompactdisksforCDstereosystems.
    T. 对
    F. 错
    正确答案:——A——
2.[判断题]CDisdesignedtoreadthedisksandtranslatethedataintoaformitcanprocess.
    T. 对
    F. 错
    正确答案:——B——
3.[判断题]Anaudiowaveisatwo-dimensionalacousticwave.
    T. 对
    F. 错
    正确答案:——B——
4.[判断题]TheInternetisaworldwidecollectionofnetworksthatusetheTCP/IPprotocolstofacilitatedatatransmissionandexchange.
    T. 对
    F. 错
    正确答案:————
5.[判断题]TheInternetbeganastheARPANET.
    T. 对
    F. 错
    正确答案:————
6.[判断题]AwebpageiswritteninacomputerlanguagecalledHTML.
    T. 对
    F. 错
    正确答案:————
7.[判断题]Eachwebpagehasauniqueaddress,calledaURLthatidentifiesitslocationonthenetwork.
    T. 对
    F. 错
    正确答案:————
8.[判断题]Cisanobject-orientedprogramminglanguage.
    T. 对
    F. 错
    正确答案:————
9.[判断题]Aprogramisasetofwordsandsymbolsthatallowaprogrammertotellthecomputerwhatoperationstofollow.
    T. 对
    F. 错
    正确答案:————
10.[判断题]ICQisapopularsoftwareprogramforchatscanbedownloadedforfreefromtheICQwebsite.
    T. 对
    F. 错
    正确答案:————
三、判断题：
11.[单选题]Whichoneisanimage-editingtool?
    A. Photoshop
    B. Word
    C. Extreme3D
    D. Premiere
    正确答案:————
12.[单选题]Whichofthefollowingisnotaformatforagraphicalimagefile?
    A. BMPfile
    B. GIFfile
    C. JPGfile
    D. AVIfile
    正确答案:————
13.[单选题]()isacompiledobject-orientedprogramminglanguageusedtowriteapplets.
    A. C
    B. C++
    C. JavaScript
    D. Java
    正确答案:————
14.[单选题]A()isacollectionofrelationfields.
    A. field
    B. record
    C. character
    D. file
    正确答案:————
15.[单选题]Databasemanagementsystem(DBMS)programsaredesignedtoworkwithdatathatislogicallystructuredorarrangedinaparticularway,knownas().
    A. datamodel
    B. database
    C. information
    D. data
    正确答案:————
16.[单选题]Toprotectdata,youneedtoimplementadata()andrecoveryplan.
    A. modify
    B. backup
    C. delete
    D. Allabove
    正确答案:————
17.[单选题]()isanoutlineofthelogicoftheprogramyouwillwrite.
    A. Programflowcharts
    B. Logicstructures
    C. Pseudocode
    D. Design
    正确答案:————
18.[单选题]ToaccesstheWeb,usersrequirea(),whichisthesoftwareprogramusedtoaccesstheWorldWideWeb.
    A. Plug-ins
    B. Helper
    C. Add-ons
    D. Webbrowser
    正确答案:————
19.[单选题]ThestandardprotocolusedforsendingInternete-mailiscalled().ItworksinconjunctionwithPOPservers.
    A. SMTP
    B. WWW
    C. TCP
    D. UDP
    正确答案:————
20.[单选题]Whichofthefollowingisnotthee-commercebusinessmodels?
    A. Business-to-Business(B2B)
    B. Electronicfundtransfer
    C. Business-to-Customer(B2C)
    D. Customer-to-Customer(C2C)
    正确答案:————
无忧答案网  附件是答案  请核对题目下载

dellrjb

答案答案答案

dellrjb

附件答案看不到
附件答案看不到
附件答案看不到