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Be careful when you ________ the derrickA.operatingB.operatesC.operateD.operated

题目

Be careful when you ________ the derrick

A.operating

B.operates

C.operate

D.operated


相似考题
更多“Be careful when you ________ the derrickA.operatingB.operatesC.operateD.operated ”相关问题
  • 第1题:

    It was () of you to turn off the light while I was sleeping.

    A、considerable

    B、considerate

    C、concerned

    D、careful


    参考答案:B

  • 第2题:

    You cannot be __________ careful 怎么选择

    You cannot be __________ careful when you drive a car.

    A) very             B) so            C) too                D) enough

     


    C
    cannot be too...是一种说法,在选择题里频繁的考
    它的意思是再。。。也不过分
    在你这句话中的意思就是,你开车时再小心都是不过分的,换句话说,就是开车一定要一定要小心呀!

  • 第3题:

    An exhaustive investigation of the facts proves the contrary.

    A:exhausted
    B:tired
    C:thorough
    D:careful

    答案:C
    解析:
    本句意思:一个彻底的调查证明事实正好相反。thorough意为“彻底的”, 它和画线部分的词义相同;exhausted意为“筋疲力尽的”;tired意为“疲倦的”; careful意为“小心的”。

  • 第4题:

    Whichtwotriggersaremousemovementtriggers?()

    A.When-Mouse-Up

    B.When-Mouse-Move

    C.When-Mouse-Down

    D.When-Mouse-Click

    E.When-Mouse-Leave


    参考答案:B, E

  • 第5题:

    Why do you want a new job ______you've got such a good one already?

    A. that

    B. where

    C. which

    D. when


    正确答案:D

    17.答案为D。为什么你已经有个好工作,还要找新工作?分析整句结构,从句做状语,只有 D为正确选项。

  • 第6题:

    The book took ten years of thorough research.

    A:basic
    B:social
    C:major
    D:careful

    答案:D
    解析:
    本句意思:这本书需要十年十分仔细的研究。thorou沙意思为“(人)十分仔细”,careful 意为“仔细的,认真的”,两词的意思相同。