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标题: gwd 6 15 求A選項翻譯感謝 [打印本页]

作者: Kath1985 时间: 2011-5-10 21:39
标题: gwd 6 15 求A選項翻譯感謝
GWD6-Q15:

Capuchin monkeys often rub their bodies with a certain type of millipede.Laboratory tests show that secretions from the bodies of these millipedes are rich in two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate capuchins.Some scientists hypothesize that the monkeys rub their bodies with the millipedes because doing so helps protect them from mosquitoes.

Which of the following, if true, provides the most support for the scientists’ hypothesis?

A.A single millipede often gets passed around among several capuchins, all of whom rub their bodies with it.

B.The two chemicals that repel mosquitoes also repel several other varieties of insects.

C.The capuchins rarely rub their bodies with the millipedes except during the rainy season, when mosquito populations are at their peak.

D.Although the capuchins eat several species of insects, they do not eat the type of millipede they use to rub their bodies.

E.The two insect-repelling chemicals in the secretions of the millipedes are carcinogenic for humans but do not appear to be carcinogenic for capuchins.
是C
請問A選項是什麼意思?

作者: flewrudy 时间: 2011-5-10 22:05
一个millipede经过一群猴子边上，结果悲剧地被所有猴子擦了一遍。。。
不足之处，敬请修改。。。

作者: anniecomet 时间: 2011-5-10 22:06
虫子会从好几只capuchin身边爬过，每只capuchin都会用这虫子擦身体。。

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