2. 职称英语
  3. From the first paragraph, we get the impression that George Marsh [br] According

From the first paragraph, we get the impression that George Marsh [br] According

游客2023-12-21  35
问题 From the first paragraph, we get the impression that George Marsh [br] According to David Wedin, the extinction of many species are caused by human beings’
选项 A、arrogance.
B、ignorance.
C、nonchalance.
D、blunder.
答案 B
解析 本题是推断题。由题干中的David Wedin定位至末段。倒数第二句指出：We don’t know which species are essential to the web of life so we’re taking a massive risk by eliminating any of them，这说明人们无法分辨何种生物物种对我们来说是至关重要的，由于无知造成了许多物种灭绝的局面，故[B]为答案。
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