Critical Reasoning
试题详情
题目：
Economist: Tropicorp, which constantly seeks profitable investment opportunities, has been buying and clearing sections of tropical forest for cattle ranching, although pastures newly created there become useless for grazing after just a few years. The company has not gone into rubber tapping, even though greater profits can be made from rubber tapping, which leaves the forest intact. Thus, some environmentalists argue that Tropicorp's actions do not serve even its own economic interest. However, the initial investment required for a successful rubber-tapping operation is larger than that needed for a cattle ranch; there is a shortage of workers employable in rubber-tapping operations; and taxes are higher on profits from rubber tapping than on profits from cattle ranching. Consequently, the environmentalists' conclusion is probably wrong.
In the economist's argument, the two boldface portions play which of the following roles?
选项:
A、The first supports the conclusion of the economist's argument; the second calls that conclusion into question.
B、The first states the conclusion of the economist's argument; the second supports that conclusion.
C、The first supports the conclusion of the environmentalists' argument; the second states that conclusion.
D、The first states the conclusion of the environmentalists' argument; the second states the conclusion of the economist's argument.
E、Each supports the conclusion of the economist's argument.
答案:
D
提问：
请唐瑭老师答疑：我的做题思路是两个句子中间“however”表明两个句子是相反的关系，第二个句子也是总结性的句子，但是D选项只符合了第二点是总结性句子的要求，不太理解为什么选D，谢谢老师！
评分:
-1
浏览:
705
