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Reading Practice Test - 4 (Fact Fiction)

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Multiple Choice

Directions: Choose the most appropriate word to fill the (ii) blank.

The white shark is at the top of the (i) food chain. The (ii) _ system is different from that of other sharks. Its (iii) temperature is about three to five degrees Celsius above water temperature. This speeds up its (iv) and adds to its strength and endurance.

  1. blood
  2. digestion
  3. marine
  4. circulatory
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