2012考研英语真题解析铁路问题
In recent years, railroads have been combining with each other, merging into supersystems, causing heightened concerns about monopoly. As recently as 1995, the top four railroads accounted for under 70 percent of the total ton-miles moved by rails. Next year, after a series of mergers is completed, just four railroads will control well over 90 percent of all the freight moved by major rail carriers. Supporters of the new supersystems argue that these mergers will allow for substantial cost reductions and better coordinated service. Any threat of monopoly, they argue, is removed by fierce competition from trucks. But many shippers complain that for heavy bulk commodities traveling long distances, such as coal, chemicals, and grain, trucking is too costly and the railroads therefore have them by the throat. The vast consolidation within the rail industry means that most shippers are served by only one rail company. Railroads typically charge such“captive”shippers 20 to 30 percent more than they do when another railroad is competing for the business. Shippers who feel they are being overcharged have the right to appeal to the federal government’s Surface Transportation Board for rate relief, but the process is expensive, time consuming, and will work only in truly extreme cases. Railroads justify rate discrimination against captive shippers on the grounds that in the long run it reduces everyone’s cost. If railroads charged all customers the same average rate, they argue, shippers who have the option of switching to trucks or other forms of transportation would do so, leaving remaining customers to shoulder the cost of keeping up the line. It’s a theory to which many economists subscribe, but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail. “Do we really want railroads to be the arbiters of who wins and who loses in the marketplace?” asks Martin Bercovici, a Washington lawyer who frequently represents shippers. Many captive shippers also worry they will soon be hit with a round of huge rate increases. The railroad industry as a whole, despite its brightening fortunes, still does not earn enough to cover the cost of the capital it must invest to keep up with its surging traffic. Yet railroads continue to borrow billions to acquire one another, with Wall Street cheering them on. Consider the $10.2 billion bid by Norfolk Southern and CSX to acquire Conrail this year. Conrail’s net railway operating income in 1996 was just $427 million, less than half of the carrying costs of the transaction. Who’s going to pay for the rest of the bill? Many captive shippers fear that they will, as Norfolk Southern and CSX increase their grip on the market. 1. According to those who support mergers, railway monopoly is unlikely because 1. According to those who support mergers, railway monopoly is unlikely because 单词“arbiters”(第四段第七行)很有可能指的是那些 [A] who work as coordinators. 担任协调员的人。 [B] who function as judges. 行使法官职能的人。 [C] who supervise transactions. 作监督交易工作的人。 [D] who determine the price. 决定价格的人。 【答案】 B 【考点】 词义题。 【分析】 词义题一般在文中都可以找到答案,要么上文,要么下文。“arbiter”的意思是“仲裁者”,属于超纲词汇。出题人考的就是看考生能否通过上下文猜测到这个单词的含义。首先定位在第四段的最后一句“Do we really want railroads to be the arbiters of who wins and who loses in the marketplace?”,其实它要表述的内容已在前一句出现了。“It’s a theory to which many economists subscribe, but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail”。由此,我们可以猜测出“arbiter”指的是“those who are in the position of determining something”,或者“someone who can determine who wins and who loses in the marketplace”, 就可得出答案[B]。[D]项虽有“determine”一词,但是意思不对。文中说的铁路决定了托运商的命运,就好比是商场中的裁判,能决定谁赢谁输。[D]项仅仅提到决定价格,无法完整的表达出这个单词的意思。 5. According to the text, the cost increase in the rail industry is mainly caused by 根据本文,铁路行业的成本增加的主要原因是 [A] the continuing acquisition. 不断的收购。 [B] the growing traffic. 逐渐增长的运输量。 [C] the cheering Wall Street. 欢呼的华尔街。 [D] the shrinking market. 逐渐缩小的市场。 【答案】 A 【考点】 事实细节题。 【分析】 本题的出题思路主要是,通过确认铁路成本提高的主要原因来考查考生对文中因果关系的把握。通过关键词“cost increase,cause”来定位。发现最后一段第一句话里面提到“许多‘受制’客户还担心他们很快将遭遇一轮新的费率大涨价。目前的铁路公司所赚的钱不足以支付固定投资的费用,但是即使这样,铁路公司为了并购还在借很多的资金。所以,铁路的经营成本提高”。[A]是正确的。至于[B],文中提到“铁路公司还没有足够的钱去增加投资,以满足快速发展的交通的需要”,但是,这并不是引起成本提高的主要原因,文章的重点并不在此。[C]、[D]毫无依据,都是错误的。 |