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本贴相关题目 TN-11-CR-24 (BUNU)

00:00:00

Each year red-winged blackbirds stop in a certain region of Midland Province on their spring and fall migrations. In the fall, they eat a significant portion of the province's sunflower crop. This year Midland farmers sought permits to set out small amounts of poisoned rice during the blackbirds' spring stop in order to reduce the fall blackbird population. Some residents voiced concern that the rice could threaten certain species of rare migratory birds. Nevertheless, the wildlife agency approved the permits.

Which of the following, if true, most helps to justify the wildlife agency's approval of the permits, given the concerns voiced by some residents?

正确答案: A

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天山-3-24（以前没讨论过）

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delia12345
楼主
发表于 2005-1-19 00:18:00 | 只看该作者

天山-3-24（以前没讨论过）



24，Each year red-winged blackbirds stop in a certain region of Midland Province on their spring and fall migrations. In the fall, they eat a significant portion of the province's sunflower crop. This year Midland farmers sought permits to set out small amounts of posioned rice during the blackbirds' spring stop in order to reduce the fall blackbird poplution. Some residents voiced concern that the rice could threaten certain species of rare migratory birds. Nevertheless, the wildlife agency approved the permits.


Which of the following, if true, most helps to justify the widlife agency's approved of the permits, given the conerns voiced by some residents?


A .In the region where the red-winged blackbirds stop, they are the first birds to be present in the spring.


B The poison that farmers want to use does not koll birds  but rather makes them incapable of producing viable eggs.


C. Since rice is not raised in Midland Province, few species of birds native to the province normally eat rice.


D .Without the permit, any farmers shown to have set out poison for the blackbirds would be heavily fined.


E. The posion that farmers got approval to use has no tast or smell that would make it detectable by birds.


ans:A


mine:C


请帮忙解释一下，我觉得C更有道理，文章给出的rare migratory birds.,这样的话，他们是最先出现在春天的不能保证它们一定在其他出现之前已经全部把poison吃完了。


c说birds not raised in Midland Province 也就是rare migratory birds，不吃rice，不是很对么？



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litheliluo
沙发
发表于 2005-1-19 01:51:00 | 只看该作者

rare migratory birds的意思是珍稀候鸟，不等于birds native to the province

楼主大概理解错了

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delia12345
板凳
 楼主| 发表于 2005-1-19 05:49:00 | 只看该作者
以下是引用litheliluo在2005-1-19 1:51:00的发言：

rare migratory birds的意思是珍稀候鸟，不等于birds native to the province


楼主大概理解错了



哦，原来如此，太感谢了！感谢litheliluo！
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stillwater
地板
发表于 2005-2-11 03:15:00 | 只看该作者

agree C. I remembered  i have seen this in GWD? .

The answer is C.

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yukon
5#
发表于 2005-7-2 16:37:00 | 只看该作者

A .In the region where the red-winged blackbirds stop, they are the first birds to be present in the spring.


这个选项莫名奇妙，说balckbird先来，难道说blackbird正好在别的鸟来之前把rice吃光了？也太自觉了吧？


感觉着道题怪怪的

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remona9t
6#
发表于 2005-7-4 16:06:00 | 只看该作者

这道题做错了，想问问，这里说的red-winged blackbirds和  certain species of

rare migratory birds不是一种鸟么？


A的意思是说，red-birds把毒米都吃完了，是这个意思么？

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携隐
7#
发表于 2005-7-5 10:51:00 | 只看该作者
楼上理解完全正确：）
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leader
8#
发表于 2005-7-11 19:11:00 | 只看该作者
A选现做为答案的合理性在哪里？哪位解释一下。
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doublestrand
9#
发表于 2005-8-3 12:42:00 | 只看该作者

A. the red-winged blackbird are the first birds to be present in Spring not fall.


So I don't think A is a reliable answer, even though C does not seem right either.

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潜龙勿用
10#
发表于 2005-8-5 06:35:00 | 只看该作者
以下是引用doublestrand在2005-8-3 12:42:00的发言：

A. the red-winged blackbird are the first birds to be present in Spring not fall.


So I don't think A is a reliable answer, even though C does not seem right either.



看看原文这句:set out small amounts of posioned rice during the blackbirds' spring stop in order to reduce the fall blackbird poplution.
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