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更多“65.  A In   B After    C For    D During”相关问题
  • 第1题:

    When are the visitors excepted to ask questions?

    A During the lunch hour .

    B. After the welcome speech .

    C. Before the tour of the labs.


    正确答案:A

  • 第2题:

    The most crucial time for project risk assessment is (75) .A.when a problem surfacesSXB

    The most crucial time for project risk assessment is (75) .

    A.when a problem surfaces

    B.during the planning phase

    C.during the close-out phase

    D.after the project schedule has been published


    正确答案:A
    项目风险评估最重要的时间是:当问题呈现时在规划阶段在收尾阶段在项目进度发布后

  • 第3题:

    The most crucial time for project risk assessment is ( ).

    A.when a problem surfaces

    B.during the planning phase

    C.during the close-out phase

    D.after the project schedule has been published


    正确答案:B

  • 第4题:

    Once you have established the daily ration of drinking water in a survival situation,how should you drink it ________.

    A.Small sips at regular intervals during the day

    B.The complete daily ration at one time during the day

    C.One-third the daily ration three times daily

    D.Small sips only after sunset


    正确答案:C

  • 第5题:

    All of our stores will be extending their business hours during the holiday season, but we will go back to our_________ hours after the new year.

    A. regular
    B. regulars
    C. regularity
    D. regularities

    答案:A
    解析:
    在假日季节,我们所有的商店都会延长营业时间,但是新年过后我们会恢复正常营业时间。本题选择适当的词形。横线处修饰hours,故因选择形容词A。

  • 第6题:

    Most of the poems written by Emily Dickinson were().

    Alost

    Bpublished during her lifetime

    Cburied with her

    Dpublished after her death


    D

  • 第7题:

    The most crucial time for project risk assessment is ( ).

    • A、when a problem surfaces
    • B、during the planning phase
    • C、during the close-out phase
    • D、after the project schedule has been published

    正确答案:B

  • 第8题:

    Regarding fast path processing, when does the system perform the policy check?()

    • A、The policy is determined after the SCREEN options check.
    • B、The policy is determined only during the first packet path, not during fast path.
    • C、The policy is determined after the zone check.
    • D、The policy is determined after the SYN TCP flag.

    正确答案:B

  • 第9题:

    单选题
    Regarding fast path processing, when does the system perform the policy check?()
    A

    The policy is determined after the SCREEN options check.

    B

    The policy is determined only during the first packet path, not during fast path.

    C

    The policy is determined after the zone check.

    D

    The policy is determined after the SYN TCP flag.


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    Once you have established the daily ration of drinking water in a survival situation,how should you drink it?()
    A

    Small sips at regular intervals during the day

    B

    The complete daily ration at one time during the day

    C

    One-third the daily ration three times daily

    D

    Small sips only after sunset


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    Before a Flashback Table operation, you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?()
    A

    Because row IDs may change during the flashback operation

    B

    Because the object number changes after the flashback operation

    C

    Because the rows are retrieved from the recycle bin during the flashback operation

    D

    Because the table is moved forward and back to a temporary during the flashback operation


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    Before a Flashback Table operation,you execute the following command:   ALTER TABLE employees ENABLE ROW MOVEMENT;   Why would you need this to be executed?()
    A

     Because row IDs may change during the flashback operation

    B

     Because the object number changes after the flashback operation

    C

     Because the rows are retrieved from the recycle bin during the flashback operation

    D

     Because the table is moved forward and back to a temporary during the flashback opertion


    正确答案: C
    解析: 暂无解析

  • 第13题:

    After a period of prosperity (1920 ~ 1929), government involvement in the economy increased _________.

    A.during the Great Depression

    B.after the WW I

    C.after the WW II

    D.during the Cold War


    正确答案:A

  • 第14题:

    The most crucial time for any bearing with regards to lubrication is

    A.during low loads

    B.after proper oil viscosity is reached

    C.during starting

    D.after cleaning filters


    正确答案:C

  • 第15题:

    20 When are the visitors expected to ask questions?

    A During the lunch hour.

    B After the welcome speech

    C Before the tour of the labs


    正确答案:A

  • 第16题:

    To achieve fluency, when should correction be conducted?

    A.After class.
    B.The moment error occurs.
    C.At the summary stage of the activity.
    D.During the course of the communication.

    答案:C
    解析:
    考查课堂纠错。为保证讲话的流利性,应在总结时候纠正讲话时犯的错误,而不是立即纠正。

  • 第17题:

    The most crucial time for project risk assessment is ( ) .

    A.when a problem surfaces
    B.during the planning phase
    C.during the close-out phase
    D.after the project schedule has been published

    答案:B
    解析:
    进行项目风险评估最关键的时候是规划阶段。A.问题出现时 B.规划阶段 C.结束阶段 D.项目进度公布后

  • 第18题:

    When will the primary processor core dump run in case of a switchover?()

    • A、never takes place
    • B、periodically
    • C、during switchover
    • D、after switchover
    • E、before switchover

    正确答案:D

  • 第19题:

    During a password recovery, what is the next step after configuring the system to boot into single- user mode?()

    • A、Reset the root password.
    • B、Press the space bar.
    • C、Type recovery.
    • D、Press the "Enter" key.

    正确答案:C

  • 第20题:

    When deploying IPCC Express 4.0 for the first time, when and where is the licensing of the customer specified? ()

    • A、during Installation Cluster Setup, in the CRS Installer  
    • B、after installation, during first-time login, in CRS Application Administration  
    • C、after installation, in CRS License Update Utility  
    • D、during Installation Server Setup, in the CRS Installer

    正确答案:B

  • 第21题:

    单选题
    How should signal flares be used after you have abandoned ship and are adrift in a liferaft?().
    A

    Immediately use all the signals at once

    B

    Use all the signals during the first night

    C

    Employ a signal every hour after abandoning ship until they are gone

    D

    Use them only when you are aware of a ship or plane in the area


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    After an IOPP Certificate is issued to an inspected vessel,how many other surveys of the vessel’s pollution prevention equipment are conducted during the period of validity of the certificate?()
    A

    None

    B

    One

    C

    Two

    D

    Three


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    During a password recovery, what is the next step after configuring the system to boot into single-user mode?()
    A

    Reset the root password

    B

    Press the space bar

    C

    Type recovery

    D

    Press the Enter key


    正确答案: B
    解析: 暂无解析