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    It’s quite normal to ten percent of the cost of a building for a period of six months or so, in case faults are found in it. A. keep up B. keep away C. keep off D. keep back Key: D A vi. 持续不停 vt. 维持.保持 B 不靠近 C vi. 未下 vt. 不接近 D 阻止.扣留.隐瞒 【查看更多】

     

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    It's quite normal to ________ ten percent of the cost of a building for a period of six months or so, in case faults are found in it.


    1. A.
      keep up
    2. B.
      keep away
    3. C.
      keep off
    4. D.
      keep back

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    It’s quite normal to    ten percent of the cost of a building for a period of six months or so, in case faults are found in it.

    A. keep up   B.  keep away   C. keep off    D. keep back 

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    It’s quite normal to    ten percent of the cost of a building for a period of six months or so, in case faults are found in it.

    A. keep up   B.  keep away   C. keep off    D. keep back 

    查看答案和解析>>

    It’s quite normal to    ten percent of the cost of a building for a period of six months or so, in case faults are found in it.

    A. keep up   B.  keep away   C. keep off    D. keep back 

    查看答案和解析>>

    It’s quite normal to___ ten percent of the cost of a building for a period of six months or so, in case faults are found in it.

    A. keep up   B.  keep away   C. keep off    D. keep back 

    查看答案和解析>>


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