大工19春《专业英语（计算机英语）》在线作业2（含答案）

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大工19春《专业英语（计算机英语）》在线作业2
1.[判断题]Click the open folder button to open an existing workbook.
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    A.对
    B.错
    正确答案:——A——
2.[判断题]Click the Print button to print the workbook.
    A.对
    B.错
    正确答案:——B——
3.[判断题]Use the spell checker to correct spelling errors on the worksheet.
    A.对
    B.错
    正确答案:——A——
4.[判断题]Click the backward Undo arrow to cancel the first action you performed.
    A.对
    B.错
    正确答案:————
5.[判断题]The short for MIS is management information system.
    A.对
    B.错
    正确答案:————    奥鹏在线作业答案

6.[判断题]A network interface on each computer, usually called a network interface card(NIC) or adapter.
    A.对
    B.错
    正确答案:————
7.[判断题]FTP performs basic interactive file transfers between hosts.
    A.对
    B.错
    正确答案:————
8.[判断题]Telnet enables users to execute terminal sessions with local hosts.
    A.对
    B.错
    正确答案:————
9.[判断题]Most networks—even those with just two computers  also contain a hub or switch to act as a connection point between the computers.
    A.对
    B.错
    正确答案:————
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
    正确答案:————
11.[单选题]Microsoft Office 2000 includes Word,( ),Outlook and FrontPage.
    A.Excel
    B.Power Point
    C.Access
    D.All of the above
    正确答案:————
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
    正确答案:————
13.[单选题]( ) is not the operation of Excel.
    A.Paste
    B.Format Painter
    C.Customizing Toolbar
    D.Undo
    正确答案:————
14.[单选题]ERP is ( ).
    A.Enterprise resource planning software
    B.Enterprise Application Integration
    C.Electronic Application Integration
    D.None of the above.
    正确答案:————
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
    正确答案:————
16.[单选题]( ) is an operating system similar to Unix.
    A.Windows NT
    B.MS-DOS
    C.OS/2
    D.Linux
    正确答案:————
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
    正确答案:————
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
    正确答案:————
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
    正确答案:————
20.[单选题]The most widely used personal computer software is ( ) software.
    A.Communications
    B.Word Processing
    C.Database Management
    D.Electronic Spreadsheets
    正确答案:————
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