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When performing password recovery, which command should be entered at the boot prompt?()A.boot -sB.boot -rC.boot singleD.boot recovery

题目
When performing password recovery, which command should be entered at the boot prompt?()

A.boot -s

B.boot -r

C.boot single

D.boot recovery

相似考题

1.It has been over a century _______ the railway was completed.(A)when(B) once(C) which(D) since

2.[A] which [B] that [C] what [D] when

3.健康计划的总体目标中的三个"W"指A、who，what，whenB、what，when，whyC、who，what，whichD、what，when，whereE、when，where，which

4.______ he come, what you say to him?A. If, willB. Should, wouldC. When, wouldD. Would, do

更多“When performing password recovery, which command should be entered at the boot prompt?() ”相关问题

  • 第1题：

    [A] who [B] when [C] where [D] which


    正确答案：C

  • 第2题：

    健康计划的总体目标中的三个"W"指

    A.who，what，when
    B.what，when，why
    C.who，what，which
    D.what，when，where
    E.when，where，which

    答案：A
    解析：
    总体目标的三个"W"分别指who-对象；what-实现什么变化；when-实现变化的期限。

  • 第3题：

    对于安卓手机，第三方Recovery备份出来的数据包一般包括？ （）

    A．Boot.img

    B．Manifest.plist

    C．gesture.key

    D．以上都包含


    Boot.img

  • 第4题：

    The beautiful mountain village__________ we spent our holiday last year is locatedin __________ is now part of Guangxi.

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

    答案：B
    解析：
    where在此充当地点状语，what既充当located in的宾语又充当is的主语，本题考查定语从句和名词性从句。mountain village在定语从句we spent our holiday last year作地点状语，故用关系副词where：第二个考查宾语从句，从句中缺少主语，故用what作主语。故选B。

  • 第5题：

    exception类中有哪个函数？

    A．which()

    B．what()

    C．when()

    D．where()


    what()

  • 第6题：

    4、exception类中有哪个函数？

    A．which()

    B．what()

    C．when()

    D．where()


    what()

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