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[求助]FeiFei-43

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楼主
发表于 2004-3-1 17:34:00 | 只看该作者

[求助]FeiFei-43

43. Zoos have served both as educational resources and as entertainment. Unfortunately, removing animals from their natural habitats to stock the earliest zoos reduced certain species’ populations, endangering their survival. Today most new zoo animals are obtained from captive breeding programs, and many zoos now maintain breeding stocks for continued propagation of various species. This makes possible efforts to reestablish endangered species in the wild.

Which one of the following statements is most strongly supported by the information above?

(A) Zoos have played an essential role in educating the public about endangered species.

(B) Some specimens of endangered species are born and bred in zoos.

(C) No zoos exploit wild animals or endanger the survival of species.

(D) Nearly all of the animals in zoos today were born in captivity.

(E) The main purpose of zoos has shifted from entertainment to education.

我觉得B/C很混淆,哪位高人指点一下为什么C不对?


沙发
发表于 2004-3-1 20:16:00 | 只看该作者
many zoos now maintain breeding stocks for continued propagation of various species: Many zoos do A;


C)No zoos exploit wild animals or endanger the survival of species: No zoo does not do A


推不出吧

板凳
发表于 2004-11-19 16:32:00 | 只看该作者
做题是一定倍加小心选项中的绝对化的词:all,no,only等,原文中没有,正确选项中原则上也不该有。
地板
发表于 2006-9-15 10:04:00 | 只看该作者

为什么是B? B说的和原文有什么关系?

请指教

5#
发表于 2006-9-15 10:42:00 | 只看该作者
以下是引用晴天小狗在2006-9-15 10:04:00的发言:

为什么是B? B说的和原文有什么关系?

请指教

(B) Some specimens of endangered species are born and bred in zoos.

Because the zoos cultivate their own animals now, they don't have to go to the forest to catch more.  That's another way of keeping the animals in the wilderness alive.  Hence, the conclusion is supported.

6#
发表于 2006-9-15 14:11:00 | 只看该作者

谢谢 mbz!!

但是我还是不知道原文想说什么

不知道哪个是原文的结论

7#
发表于 2006-9-17 18:09:00 | 只看该作者
您的意思是说: 本来他们得去捕捉野外的动物,这样破坏了他们;而现在他们自己饲养,就减少了去野外捕捉的数量,于是保护了野生的动物,对么? 晕
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