大工20春《专业英语（计算机英语）》在线作业2
大工20春《专业英语（计算机英语）》在线作业21.[判断题] Click the open folder button to open an existing workbook.
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A.对
B.错
答:——A——
2.[判断题] Click the Print button to print the workbook.
A.对
B.错
答:——B——
3.[判断题] Use the spell checker to correct spelling errors on the worksheet.
A.对
B.错
答:——A——
4.[判断题] Click the backward Undo arrow to cancel the first action you performed.
A.对 奥鹏作业答案q 16478616 40
B.错
答:————
5.[判断题] The short for MIS is management information system.
A.对
B.错
答:————
6.[判断题] A network interface on each computer, usually called a network interface card(NIC) or adapter.
A.对
B.错
答:————
7.[判断题] FTP performs basic interactive file transfers between hosts.
A.对
B.错
答:————
8.[判断题] Telnet enables users to execute terminal sessions with local hosts.
A.对
B.错
答:————
9.[判断题] Most networks—even those with just two computersalso contain a hub or switch to act as a connection point between the computers.
A.对
B.错
答:————
10.[判断题] 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.
A.对
B.错
答:————
11.[单选题] Microsoft Office 2000 includes Word,( ),Outlook and FrontPage.
A.Excel
B.Power Point
C.Access
D.All of the above
答:————
12.[单选题] View shortcut menus by ( ) with the mouse.
A.right-clicking
B.left-clicking
C.double-clicking
D.none of the above
答:————
13.[单选题] ( ) is not the operation of Excel.
A.Paste
B.Format Painter
C.Customizing Toolbar
D.Undo
答:————
14.[单选题] ERP is ( ).
A.Enterprise resource planning software
B.Enterprise Application Integration
C.Electronic Application Integration
D.None of the above.
答:————
15.[单选题] The operation system ( ).
A.manages the disks and files
B.manages the computer's resources
C.manages the computer's memory
D.All of the above
答:————
16.[单选题] ( ) is an operating system similar to Unix.
A.Windows NT
B.MS-DOS
C.OS/2
D.Linux
答:————
17.[单选题] ( ) is software the converts high-level language statements into machine language once at a time, in succession.
A.Compiler
B.Language translator
C.Assembler
D.Interpreter
答:————
18.[单选题] Windows versions before Windows 95 ( ).
A.are proprietary
B.are not operating system at all
C.rely on DOS as the operating system
D.were the first successful graphical operating system
答:————
19.[单选题] 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
答:————
20.[单选题] The most widely used personal computer software is ( ) software.
A.Communications
B.Word Processing
C.Database Management
D.Electronic Spreadsheets
答:————
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