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大工20秋《專業(yè)英語（計算機(jī)英語）》在線作業(yè)2
試卷總分:100    得分:100
第1題,Click the open folder button to open an existing workbook.
T、對
F、錯



第2題,Click the Print button to print the workbook.
T、對
F、錯
正確答案:F


第3題,Use the spell checker to correct spelling errors on the worksheet.
T、對
F、錯
更多答案下載：（www.）


第4題,Click the backward Undo arrow to cancel the first action you performed.
T、對
F、錯
正確答案:


,The short for MIS is management information system.
T、對
F、錯



第6題,A network interface on each computer, usually called a network interface card(NIC) or adapter.
T、對
F、錯
更多答案下載：（www.）


第7題,FTP performs basic interactive file transfers between hosts.
T、對
F、錯



第8題,Telnet enables users to execute terminal sessions with local hosts.
T、對
F、錯
正確答案:


第9題,Most networks-even those with just two computers  also contain a hub or switch to act as a connection point between the computers.
T、對
F、錯


,A VPN offers the security and full data access of a private WAN, but because it runs over the Internet , it is more affordable and complex.
T、對
F、錯



第11題,Microsoft Office 2000 includes Word,( ),Outlook and FrontPage.
A、Excel
B、Power Point
C、Access
D、All of the above
正確答案:


,ERP is ( ).
A、Enterprise resource planning software
B、Enterprise Application Integration
C、Electronic Application Integration
D、None of the above.
正確答案:


第13題,( ) is an operating system similar to Unix.
A、Windows NT
B、MS-DOS
C、OS/2
D、Linux
正確答案:


第14題,A backup program ( ).
A、makes a copy of files you select
B、returns you to the previous program
C、undoes the last change you made
D、None of the above
正確答案:


,TCP/IP refers to a suite of ( ).
A、system
B、control units
C、application programs
D、data communication protocols
正確答案:


第16題,TCP/IP application layer protocols include the following except ( ).
A、HTTP
B、FTP
C、UDP
D、Telnet
正確答案:


第17題,( ) provides reliable, full-duplex connections and reliable service by ensuring that data is resubmitted when transmission results in an error.
A、TCP
B、ARP
C、UDP
D、IP
正確答案:


第18題,( ) layer just above the internet layer.
A、Network Interface
B、TCP
C、Host-to-Host Transport
D、Application
正確答案:


第19題,( ) are collections of two or more connected computers.
A、VPN
B、Modem
C、Networks
D、Cable
正確答案:


,We abbreviate Virtual Private Networks to ( ).
A、NIC
B、VPN
C、HUB
D、MODEM
正確答案: