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1、大工 18 秋专业英语（计算机英语）补考在线测试 21、A 2、B 3、A 4、B 5、A 一、判断题共 10 题，20 分1、Click the open folder button to open an existing workbook. A 对 B 错正确答案是：A2、Click the Print button to print the workbook. A 对 B 错正确答案是：B3、Use the spell checker to correct spelling errors on the worksheet. A 对 B 错正确答案是：A4、Click the backwa
2、rd Undo arrow to cancel the first action you performed. A 对 B 错正确答案是：B5、The short for MIS is management information system. A 对 B 错正确答案是：A6、A network interface on each computer, usually called a network interface card(NIC) or adapter. A 对 B 错正确答案是：A7、FTP performs basic interactive file transfers bet
3、ween hosts. A 对 B 错正确答案是：A8、Telnet enables users to execute terminal sessions with local hosts. A 对 B 错正确答案是：B9、Most networkseven those with just two computers also contain a hub or switch to act as a connection point between the computers. A 对 B 错正确答案是：A10、A VPN offers the security and full data ac
4、cess of a private WAN, but because it runs over the Internet , it is more affordable and complex. A 对 B 错正确答案是：A二、单选题共 20 题，80 分1、Microsoft Office 2000 includes Word,( ),Outlook and FrontPage. AExcel BPower Point CAccess DAll of the above 正确答案是：D2、View shortcut menus by ( ) with the mouse. Aright-cl
5、icking Bleft-clicking Cdouble-clicking Dnone of the above 正确答案是：A3、( ) is not the operation of Excel. APaste BFormat Painter CCustomizing Toolbar DUndo 正确答案是：C4、ERP is ( ). AEnterprise resource planning software BEnterprise Application Integration CElectronic Application Integration DNone of the abo
6、ve. 正确答案是：A5、The operation system ( ). Amanages the disks and filesBmanages the computers resources Cmanages the computers memory DAll of the above 正确答案是：D6、( ) is an operating system similar to Unix. AWindows NT BMS-DOS COS/2 DLinux 正确答案是：D7、( ) is software the converts high-level language statemen
7、ts into machine language once at a time, in succession. ACompiler BLanguage translator CAssembler DInterpreter 正确答案是：D8、Windows versions before Windows 95 ( ). Aare proprietary Bare not operating system at all Crely on DOS as the operating system Dwere the first successful graphical operating system
8、 正确答案是：C9、A backup program ( ). Amakes a copy of files you select Breturns you to the previous program Cundoes the last change you made DNone of the above 正确答案是：A10、The most widely used personal computer software is ( ) software. ACommunications BWord Processing CDatabase Management DElectronic Spre
9、adsheets 正确答案是：B11、A traditional private WAN can be ( ) to build and manage. Adifficult BeasyCcheap Dexpensive 正确答案是：D12、Virtual Private Networks(VPN) are networks deployed on a ( ) network infrastructure. Apublic Bprivate Clocal area Dwide area 正确答案是：A13、Benefits of using VPNs include the following
10、 except ( ). Acost savings Bextending connectivity to telecommuters,mobile users and remote offices Clow security Dhigh reliability 正确答案是：C14、TCP/IP refers to a suite of ( ). Asystem Bcontrol units Capplication programs Ddata communication protocols 正确答案是：D15、The Address Resolution Protocol(ARP) is
11、employed at ( ). ANetwork Interface Layer BInternetwork Layer CHost-to-Host Transport Layer DApplication Layer 正确答案是：B16、TCP/IP application layer protocols include the following except ( ). AHTTP BFTP CUDP DTelnet 正确答案是：C17、( ) provides reliable, full-duplex connections and reliable service by ensur
12、ing that data is resubmitted when transmission results in an error. ATCP BARP CUDPDIP 正确答案是：A18、( ) layer just above the internet layer. ANetwork Interface BTCP CHost-to-Host Transport DApplication 正确答案是：C19、( ) are collections of two or more connected computers. AVPN BModem CNetworks DCable 正确答案是：C20、We abbreviate Virtual Private Networks to ( ). ANIC BVPN CHUB DMODEM 正确答案是：B
