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●In the WAN,when a point-to-point subnet is used,an important design issue is the roucer interconnection (74) .(74) A.topologyB.computerC.serviceD.lines

题目

●In the WAN,when a point-to-point subnet is used,an important design issue is the roucer interconnection (74) .

(74) A.topology

B.computer

C.service

D.lines


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更多“●In the WAN,when a point-to-point subnet is used,an important design issue is the roucer i ”相关问题
  • 第1题:

    A) impact

    B) incident

    C) inference

    D) issue


    正确答案:D
    答案:D
    [试题分析] 名词辨析题。
    [详细解答] issue n.论点,问题,这里相当于problem,填入句中符合下文意思,故答案为D。

  • 第2题:

    The earthquake broke out on a day______ my father left for America, a day _______ I’ll never forget.

    A.that; when
    B.when; when
    C.that: which
    D.when; that

    答案:D
    解析:
    本题考查定语从句
    D选项,第一个空先行词为day,空格在从句中时间状语,故选when引导后面的定语从句;第二个空先行词为day,空格在从句中作forget的宾语,故用that引导定语从句。综上,D选项正确。
    A选项,第一个空先行词为时间状语day, that不适合,故排除。
    B选项,第二个空先行词为宾语day,when不适合,故排除。
    C选项,先行词为day, that不适合,故排除。
    故正确答案为 D项。

  • 第3题:

    下面关于CSS样式优先级,正确的是

    A.!important > id > class > tag

    B.id> !important > class > tag

    C.!important > tag > class > id

    D.tag> id > class > !important


    important > id > class > tag

  • 第4题:

    The earthquake broke out on a day _______ my father left for America, a day _______I’ll never forget.

    A.that; when
    B.when; when
    C.that; which
    D.when; that

    答案:D
    解析:
    本题考查定语从句

    D选项,第一个空先行词为day,空格在从句作时间状语,故选when引导后面的定语从句;第二个空先行词为day,空格在从句中作forget的宾语,故用that引导定语从句。综上,D选项正确

    A选项,与题意不符,故排除。

    B选项,与题意不符,故排除。

    C选项,与题意不符,故排除。

    故正确答案为D项。

  • 第5题:

    I′ll never forget the day__________I became a doctor.

    A.that
    B.which
    C.where
    D.when

    答案:D
    解析:

  • 第6题:

    CSS优先级说法正确的是?

    A.!important > id > class > tag

    B.!important < id < class < tag

    C.!important>class>id>tag

    D.!important>tag>id>class


    important > id > class > tag