25.(30261-!-item-!-188;#058&004144)
Twelve years ago and again five years ago, there were extended periods when the Darfir Republic's currency, the pundra, was weak:its value was unusually low relative to the world's most stable currencies.Both times a weak pundra made Darfir's manufactured products a bargain on world markets, and Darfir's exports were up substantially.Now some politicians are saying that, in order to cause another similarly sized increase in exports, the government should allow the pundra to become weak again.
Which of the following, if true, provides the government with the strongest grounds to doubt that the politicians' recommendation, if followed, will achieve its aim?
(A) Several of the politicians now recommending that the pundra be allowed to become weak made that same recommendation before each of the last two periods of currency weakness.
(B)[c1] After several decades of operating well below peak capacity, Darfir's manufacturing sector is now operating at near-peak levels.
(C) The economy of a country experiencing a rise in exports will become healthier only if the country's currency is strong or the rise in exports is significant.
(D) Those countries whose manufactured products compete with Darfir's on the world market all currently have stable currencies.
(E) A sharp improvement in the efficiency of Darfir's manufacturing plants would make Darfir's products a bargain on world markets even without any weakening of the pundra relative to other currencies.
[c1]Correct. manufacturing已经到peak level无法再提高生产,没有办法再exports了。有因无果
E选项是逻辑链成立的另外一个原因,之前有人说E不对是因为:“提高生产效率很好,平均价格降低,提高国际市场竞争力,可以出口更多。但同时,并不妨碍货币贬值会带来更多更大的利益和好处。方法1可以提高出口,方法2也可以提高出口,为什么不两种办法都用呢?政府没有理由因为货币贬值可以带来更多的利益而否掉货币贬值。”
所以我就困扰了,那“他因”要怎样才能算对呢?求NN解惑啊~~~~或者给我个链接看看。。。已经昏头了。。。 |