) ● (71 now plays a central role in the global economy.(71)A. DataB. CPUC. InformationD. Operation

题目

) ● (71 now plays a central role in the global economy.

(71)

A. Data

B. CPU

C. Information

D. Operation

相似考题

1.●One use of networks is to let several computers share (71) such as file systems，printers，and tape drives.(71) A．CPUB．memoryC．resourcesD．data

2.●A firewall is a (71) system designed to (72) an organization′s network against threats.(71) A．operatingB．programmingC．securityD．data(72) A．preventB．protectC．examineD．exploit

3.A firewall is a(71)system designed to(72)an organization's network against threats.A．operatingB．programmingC．securityD．data

4.● Project（71）is an uncertain event or condition that, if it occurs, has a positive or a negative effect on at least one project objective, such as time, cost, scope, or quality.（71）A．riskB．problemC．resultD．data

更多“) ● (71 now plays a central role in the global economy. (71)A. Data B. CPU C. Information ”相关问题

  • 第1题：

    One use of networks is to let several computers share(71)such as file systems, printers, and tape drives.

    A．CPU

    B．memory

    C．resources

    D．data


    正确答案：C
    解析：网络的一个用处就是能让几台计算机共享资源，例如文件系统、打印机和磁带机等。

  • 第2题：

    ● Basically, a computer consists of five components: (71)， memory, storage, input device and output device.

    (71)

    A.keyboard

    B.mouse

    C.monitor

    D.CPU


    正确答案：D

  • 第3题：

    Which of the following is not a while-speaking activity

    A.Describing people and events.
    B.Role-plays.
    C.Exchanging information.
    D.Reporting results.

    答案：D
    解析：
    考查口语教学活动。

    “说中活动”包括运用交际策略、描述人物和事件、报告过程和角色扮演、交流信息、讨论和辩论及演讲等，D项的“汇报结果”应该是“说后活动”。故此题的正确选项为D。

  • 第4题：

    ●Information (71) involves all the operations of an office.

    (71)A. record

    B. processing

    C. input

    D. output


    正确答案：B

  • 第5题：

    Which of the following is not a while-speaking activity?

    A.Describing people and events.
    B.Role-plays.
    C.Exchanging information.
    D.Reporting results.

    答案：D
    解析：
    考查口语教学活动。
    “说中活动”包括运用交际策略、描述人物和事件、报告过程和角色扮演、交流信息、讨论和辩论及演讲等，D项的“汇报结果”应该是“说后活动”。故此题的正确选项为D。

  • 第6题：

    Which of the following is not a while-speaking activity?

    A.Describing people and events．
    B.Role-plays．
    C.Exchanging information．
    D.Reporting results．

    答案：D
    解析：
    考查口语教学活动。说中活动包括运用交际策略、描述人物和事件、报告过程和结果、角色扮演、交流信息、讨论和辩论及演讲等，D项的“汇报结果”应该是说后活动。故选D。
    名师如何巧解题？查看视频解析>>

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