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更多“44_________A. containing B. hiding C. sharing D. keeping ”相关问题
  • 第1题:

    It is difficult ______a world record and even more difficult to ______it.

    A. keeping, set

    B. keep, set

    C. set, keep

    D. to set, keep


    正确答案:D

    参考译文:创造一项新的世界纪录很难,而要保持则更难。“创造世界纪录”应该是“set a world record”,在此题中应该用动词不定式作前半句真正的主语,“保持”用“keep”,故选D

  • 第2题:

    Acompanyhastwox346serverseachattachedtotheirownEXP400containing367GBofrawSCSIstorage.Theywanttoconsolidatetheirstorageinfrastructureintoascalable,highavailabilitysolutionatminimumcost.Whichofthefollowingstoragesolutionsbestsatisfiesthecustomer’srequirements?()

    A.AddredundantFibreHBAstoeachserveranddirectattachthemtoaDS4300TurboSANsolution

    B.AddiSCSIcardstotheserversanddirectattachthemtoaDS300dualcontrollermodel

    C.UseclusteredNASsolutionwithredundantgigabitnetworkconnections

    D.AddredundantFibreHBAstoeachserverandattachthemtoaDS400dualcontrollermodel


    参考答案:D

  • 第3题:

    ( ) is an important concept since it allows reuse of a class definition without requiring major code changes.

    A.Inheritance
    B.Polymorphism
    C.Encapsulation
    D.DatA.hiding

    答案:A
    解析:
    继承是一个重要的概念,因为它使得无需对代码做大的改变就能重用类定义。

  • 第4题:

    ()eye contact is very important in western culture.

    A.Keep

    B.Kept

    C.Keeping


    正确答案:C

  • 第5题:

    Howcantheadministratorusefile’a’containing’-Elsys0’toviewtheattributesofadevice()?

    A.lsdev-fva

    B.lsattr-fa

    C.lsattr`cata`

    D.lsdev-Cccata


    参考答案:B