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标题: [求助]prep1-167 [打印本页]

作者: realshy 时间: 2007-6-8 21:15
标题: [求助]prep1-167

167.
(34081-!-item-!-188;#058&007212)

It is possible that, like the Volkswagen, whose unchanging exterior over decades concealed many changes in its internal machinery, the evolution of many prehistoric microbes occurred with no significant modification to their sheaths.

(A) the evolution of many prehistoric microbes occurred with no significant modification to their sheaths

(B) the evolution of many prehistoric microbes was occurring without significant modification of their sheaths

(D) the sheaths of many prehistoric microbes went without significant modification during their evolution

(E) many prehistoric microbes evolved without significant modification of their sheaths

题目做对了倒是，不过想问问，高亮部分like作为比较词，比的是什么东西啊，以前的题目感觉都是和like后面的东西比较。

作者: llxx1985cn 时间: 2007-6-8 21:47

这里是volkswagen 和 prehistoric microbes比较吧，使同一类的事物

答案是E吗？

作者: realshy 时间: 2007-6-10 22:46

答案是E，问题是这2个是一类事物吗？

作者: s7s7 时间: 2007-6-11 08:24
很可能是这样的，就像德国大众（甲壳虫）,它的汽车外型几十年都没有变化，但是隐藏在内部的机械工艺发生了很多变化，许多史前的微生物在进化的过程中也并没有修饰改变它们的外壳。

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