阿摩線上測驗
46. According to the passage, why is chocolate poisonous for dogs and cats?
(A) It contains caffeine.
(B) It gets stuck in their intestines.
(C) They cannot process theobromine.
(D) Chocolate is made from processed cocoa.
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統計： A(2), B(0), C(17), D(4), E(0) #1888586
統計： A(2), B(0), C(17), D(4), E(0) #1888586
