阿摩線上測驗
9. Who does the author mean by “And the one species that is causing this phenomenon is the same one that can stop it” in the fourth paragraph?
(A)Dinosaurs
(B) Mammals
(C) Scientists
(D) Humans
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統計： A(2), B(1), C(1), D(9), E(0) #4010232
統計： A(2), B(1), C(1), D(9), E(0) #4010232
