The passage centers on ______. [br] The order of coming into being on the island

游客2025-03-02 11

问题 The passage centers on ______. [br] The order of coming into being on the island is ______.

选项 A、soil, plants and animals
B、soil, little creatures and plants
C、soil, birds and plants
D、soil, human beings and animals

答案 A

解析文章依次论述了火山的爆发——岛屿的形成——沙土的形成——动植物的生长，而植物的产生是动物生存的前提(only plants could grow first：植物必须先于其他生物产生)。A项“土壤、植物、动物”的顺序正确。

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