These insects can _________ the colour of their surroundings．


  1. A.
    take place
  2. B.
    take back
  3. C.
    take on
  4. D.
    take off
C
解析：
take on“呈現(xiàn)”，句意為“這些昆蟲能呈現(xiàn)出和周圍的環(huán)境一樣的顏色”。
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