According to the passage, what might be human being’s best choice for the final exit? According to the author, after human left

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问题 According to the passage, what might be human being’s best choice for the final exit?
According to the author, after human left the stage, a new species would develop ______.

选项 A、in a process similar to that of human’s evolution
B、from dolphin, chimp or orchid to human again
C、as much intelligence as human
D、after a particular span of time

答案D

解析 末段第2句中的after a reasonable run,in the fullness of time等都表明新物种的进化需要一段特定的时间.由此可见.选项D是本颗答案。末段第2句只表明智能可以重新进化,但没有将这种智能与人类的智能相比,因此选项C不正确;该句也提到了新物种可能从海豚、黑猩猩或兰花进化而来,但这并不意味着一定只能是这三种生物中的一种才能进化出新的物种,因此选项B不正确;原文虽然表明新物种会有智能,而且有可能从黑猩猩进化而来,但这并不意味着其进化过程与人类的相同,因此选项A也不正确。
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