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标题: 新东方补充练习P186T84 [打印本页]

作者: WONDERLAND2004 时间: 2004-7-7 21:44
标题: 新东方补充练习P186T84

13. Exports of United States wood pulp will rise considerably during this year. The reason for the rise is that the falling value of the dollar will make it cheaper for paper manufacturers in Japan and Western Europe to buy American wood pulp than to get it from any other source.

Which of the following is an assumption made in drawing the conclusion above?

(A) Factory output of paper products in Japan and Western Europe will increase sharply during this year.

(B) The quality of the wood pulp produced in the United States would be adequate for the purposes of Japanese and Western European paper manufacturers.

(C) Paper manufacturers in Japan and Western Europe would prefer to use wood pulp produced in the United States if cost were not a factor.

(D) Demand for paper products made in Japan and Western Europe will not increase sharply during this year.（B）

(E) Production of wood pulp by United States companies will not increase sharply during this year.

感觉C也很有道理啊？大家能不能指点一下c的缺陷？谢谢

作者: ztlbox 时间: 2004-7-7 22:54

答案是B吗？我觉得C是一个加强的答案，Paper manufacturers in Japan and Western Europe would 不需要prefer to use wood pulp produced in the United States，只要一视同仁就好，不需有偏好。给B取非，直接weaken 原文。C取非，只是不偏好，有可能是很客观，也可能是讨厌，有多种结果。

假设是一个必要条件，取非后结论会不成立，C取非后不一定weaken结论。所以c 不是假设

不知说得对不对，多提意见，呵呵。

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