“Darwin teaches us that life _________ continually ________ to keeping up with a changing Earth.” Th

题目简介

“Darwin teaches us that life _________ continually ________ to keeping up with a changing Earth.” Th

题目详情


“Darwin teaches us that life _________ continually ________ to keeping up with a changing Earth.” The expert explained.
A.is; adaptingB.has; adaptedC.will; adaptD.does; adapt
题型:单选题难度:偏易来源:不详

答案

A

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