大工18秋《专业英语(计算机英语)》在线作业2(含答案)
大工18秋《专业英语(计算机英语)》在线作业2大工作业答案
奥鹏大连理工大学作业
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 奥鹏易百网
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:————
奥鹏作业答案
奥鹏大连理工大学作业
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