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[Critical Reasoning]

试题详情

题目:

Mayor:  Migrating shorebirds stop at our beach just to feed on horseshoe-crab eggs, a phenomenon that attracts tourists.  To bring more tourists, the town council plans to undertake a beach reclamation project to double the area available to crabs for nesting.
 
Birdwatcher:  Without a high density of crabs on a beach, migrating shorebirds will go hungry because shorebirds only eat eggs that a crab happens to uncover when it is digging its own nest.
 
Which of the following, if true, would provide the mayor with the strongest counter to the birdwatcher's objection?

选项:

A、Every year a certain percentage of crabs are caught by fishermen as bait for eel traps.
B、Horseshoe crabs are so prolific that given favorable circumstances their numbers increase rapidly.
C、On average, tourists who come to the town in order to watch birds spend more money there than tourists who come for other purposes.
D、The additional land made available by the reclamation project will give migrating shorebirds more space.
E、Some of the migrating shorebirds make only one stop during their migration form South America to Canada.

答案:

B

提问:

请唐老师用技巧讲一下, 谢谢! 我看题的时候, 从Birdwatcher说的话开始看, 从without 看到hungry; 也试着看到过最后一个词; 我的理解是, shorebirds受到了(某种)政策的影响, 会挨饿; 为了驳斥它, 选项应说明政策对鸟的利好.

解答:

点赞1
阅读1455
解答: 唐瑭

提问:

请唐老师用技巧讲一下, 谢谢! 我看题的时候, 从Birdwatcher说的话开始看, 从without 看到hungry; 也试着看到过最后一个词; 我的理解是, shorebirds受到了(某种)政策的影响, 会挨饿; 为了驳斥它, 选项应说明政策对鸟的利好.

解答:

点赞1
阅读1456
解答: 唐瑭老师

提问:

b&d

解答:

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阅读2007
解答: sysadmin老师

提问:

想请问一下D为什么不好,space与看鸟人提到的density范围上有交集 而additional land也是与市长提到过的double the area有关联

解答:

点赞0
阅读2023
解答: sysadmin老师

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