阿摩線上測驗
42 Which of the following is NOT mentioned as a way animals use to protect themselves in the passage?
(A) Hardened body part
(B) Special body patterns
(C) Shapes
(D) Colors
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統計： A(5), B(3), C(21), D(0), E(0) #3866890
統計： A(5), B(3), C(21), D(0), E(0) #3866890
