問題詳情
52. During the history of the Earth, what is the time sequence of originations (from old to young) of the animals below?
(A) trilobites, dragonflies, reptiles, dinosaurs, primates
(B) trilobites, reptiles, dragonflies, dinosaurs, primates
(C) trilobites, dragonflies, dinosaurs, reptiles, primates
(D) dragonflies, trilobites, reptiles, dinosaurs, primates
(E) dragonflies, trilobites, dinosaurs, reptiles, primates
參考答案
答案：A
難度：適中0.545455
統計：A(6),B(1),C(0),D(0),E(2)