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What happens to a person if he loses ________ of his blood(血)?


  1. A.
    three fourth
  2. B.
    one thirds
  3. C.
    two third
  4. D.
    two thirds
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【小题1】The movie CJ7 came out in February, 2008.
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根据短文内容,选择正确的答案(每小题1分,共5分)
【小题1】According to the passage, noise is      .

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【小题2】A decibel is a      .
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A      40~65 decibels
B      35 decibels
C      120 decibels
D      130 decibels
      A. Room A        B. Room B           C. Room C           D. Room D 

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