专业八级分类模拟421及答案解析.doc
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1、专业八级分类模拟421及答案解析 (总分:45.00,做题时间:90分钟)一、PART LANGUAGE USAG(总题数:1,分数:25.00)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 counted 1 for under 70 percent of the total ton-
2、miles moved by rails. Next year, after a series of mergers are completed, just four railroads will 2 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 substantial cost reductions and better coordinated
3、 service. 3 Any threat of monopoly, they argue, is removed by fierce competition from trucks. But many shippers complain that as heavy 4 bulk commodities traveling long distances, such as coal, chemicals and grain, trucking is too cost and the railroads therefore have them 5 by the throat. The vast
4、consolidation within the rail industry means that the 6 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 whom feel they are being overcharged have the r
5、ight to 7 appeal for the federal governments Surface Transportation Board for 8 rate relief, and the process is expensive, time-consuming. and will 9 work only in truly extreme cases. Railroads justify rate discrimination against captive shippers in 10 the grounds that in the long run it reduces eve
6、ryones 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.(分数:25.00)二、PART WRITING(总题数:1,分数:20.00)1.In Ju
7、ly 2016, a game app called Pokmon Go was released jointly by Nintendo and the Pokmon Company. Since its release, the world has gone crazy about this game. From the following two excerpts, you can see peoples enthusiasm about it and some of its pros and cons.Write an article of NO LESS THAN 300 words
8、, in which you should: 1. summarize the main points of the pros and cons of Pokmon Go , and then 2. express your opinion towards this virtual reality game, especially how to eliminate the risks entailed in it and make it safer to enjoy. Marks will be awarded for content relevance, content sufficienc
9、y, organization, and language quality.Failure to follow the above instructions may result in a loss of marks. (分数:20.00)_专业八级分类模拟421答案解析 (总分:45.00,做题时间:90分钟)一、PART LANGUAGE USAG(总题数:1,分数:25.00)In recent years, railroads have been combining with each other, merging into supersystems, causing heighten
10、ed concerns about monopoly. As recently as 1995, the top four railroads counted 1 for under 70 percent of the total ton-miles moved by rails. Next year, after a series of mergers are completed, just four railroads will 2 control well over 90 percent of all the freight moved by major rail carriers. S
11、upporters of the new supersystems argue that these mergers will allow substantial cost reductions and better coordinated service. 3 Any threat of monopoly, they argue, is removed by fierce competition from trucks. But many shippers complain that as heavy 4 bulk commodities traveling long distances,
12、such as coal, chemicals and grain, trucking is too cost and the railroads therefore have them 5 by the throat. The vast consolidation within the rail industry means that the 6 most shippers are served by only one rail company. Railroads typically charge such captive shippers 20 to 30 percent more th
13、an they do when another railroad is competing for the business. Shippers whom feel they are being overcharged have the right to 7 appeal for the federal governments Surface Transportation Board for 8 rate relief, and the process is expensive, time-consuming. and will 9 work only in truly extreme cas
14、es. Railroads justify rate discrimination against captive shippers in 10 the grounds that in the long run it reduces everyones 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,
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- 专业 分类 模拟 421 答案 解析
