请教一道问题

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?

    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.

     I chose C, however the key is B.  lease show me the reason. thank you !

    There are fundamentally two possible changes in an economy that will each cause inflation unless other compensating changes also occur. These changes are either reductions in the supply of goods and services or increases in demand. In a prebanking economy the quantity of money available, and hence the level of demand, is equivalent to the quantity of gold available.

  If the statements above are true, then it is also true that in a prebanking economy

  B  if other factors in the economy are unchanged,  the quantity of gold available will lead to inflation

  c it there is a recduction in the quantity of gold available, then, other things being equal, inflation must result.

   I chose C while the key is B, and I urgently want to know the reasons.

   Industrialists from the cuntry Distopia were accused of promoting the Distopian intervention in the Arcadian  civil war merely to insure that the industralists' facilities in Aradia made substantial profits during the war. Yet this cannot be the motive since, as the DIstopians foresaw,Distopia's federal expenses for the intervention were eight billion dollars, whereas, during the war, profits from the Distopian industrialists' facilities in Arcadia totaled only four billion dollars.

  Which of the following, if true exposes a serious flaw  in the argument made in the second sentence above?

  B  The largest proportion of Distopia's federal expenses is borne by those who receive no significant industrial profits.

c Most Distopian industrialists' facilities in Arcadia are expected to maintain the level of profits they achieved during the war.

D Distopian industrialists' facilities in Arcadia made substantial profits before the events that triggered the civil war.

  Ｂ这个答案我是百思不得其解。还请高手相助。

   以上均是我做新东方补充资料遇到的，希望大家发表一下意见，最好说出原因。小女子谢过：）

It is better to show the source in the title for other people to easily search. Pls post one question one time

1。已讨论过，请搜索。主要C错在：愿不愿意与原文无关，结尾的假如不考虑价格和原文矛盾（原文推理是因为便宜，所以购买量增大）

2。原文level of demand, is equivalent to the quantity of gold available，需求的增加才会引起inflation。而C说的是recduction

谢谢，请问怎么搜啊

认真阅读完版主的回答后，与版主有不同看法，愿与版主共同探讨：

１　ｃ选项，是不是属于ｎｏｔ＋ｗｅａｋｅｎ的形式呢，如果考虑价格因素，人们还是愿意买ＵＳ’ｓ　ｐｒｏｄｕｃｔｓ，与原文刚好相反，原文是价格一变，人们就狂买，也就是说不考虑价格，人们还是愿买ＵＳ’ｓ　ｐｒｏｄｕｃｔｓ。

３　Ｂ　我同意选Ｂ了，选项的意思我认为是虽然政府付出的比工业家得到的多，然而纳税的是哪些得不到工业利益的人，也就是工业家只负责小部分纳税，照样得利润

　以上拙见，敬请指教

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?

    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.

     I chose C, however the key is B.  lease show me the reason. thank you !

    There are fundamentally two possible changes in an economy that will each cause inflation unless other compensating changes also occur. These changes are either reductions in the supply of goods and services or increases in demand. In a prebanking economy the quantity of money available, and hence the level of demand, is equivalent to the quantity of gold available.

  If the statements above are true, then it is also true that in a prebanking economy

  B  if other factors in the economy are unchanged,  the quantity of gold available will lead to inflation

  c it there is a recduction in the quantity of gold available, then, other things being equal, inflation must result.

   I chose C while the key is B, and I urgently want to know the reasons.

   Industrialists from the cuntry Distopia were accused of promoting the Distopian intervention in the Arcadian  civil war merely to insure that the industralists' facilities in Aradia made substantial profits during the war. Yet this cannot be the motive since, as the DIstopians foresaw,Distopia's federal expenses for the intervention were eight billion dollars, whereas, during the war, profits from the Distopian industrialists' facilities in Arcadia totaled only four billion dollars.

  Which of the following, if true exposes a serious flaw  in the argument made in the second sentence above?

  B  The largest proportion of Distopia's federal expenses is borne by those who receive no significant industrial profits.

c Most Distopian industrialists' facilities in Arcadia are expected to maintain the level of profits they achieved during the war.

D Distopian industrialists' facilities in Arcadia made substantial profits before the events that triggered the civil war.

  Ｂ这个答案我是百思不得其解。还请高手相助。

   以上均是我做新东方补充资料遇到的，希望大家发表一下意见，最好说出原因。小女子谢过：）