GMAT考试Argument145写作题库答题辅导(98)

2022-06-04 09:22:30

  GMAT Argument题库是GMAT官方指南中给出的145道论证辨析写作题(Analysis of an Argument)的汇总,论证辨析题是GMAT分析性写作(Analytical Writing Assessment)中的写作任务,要求考生对给出的一个已知论证进行逻辑错误分析和客观论证。SmartStudy Argument逐题精讲课堂通过对每一个Argument题目的解构,在指出所有逻辑错误的同时,再现做出此种判断的理由和过程,給予细致的解答和指导。

  GMAT-Argu-98

  Over the past three years the tartfish industry has changed markedly: fishing technology has improved significantly, and the demand for tartfish has grown in both domestic and foreign markets. As this trend continues, the tartfish industry on Shrimp Island can expect to experience the same overfishing problems that are already occurring with mainland fishing industries: without restrictions on fishing, fishers see no reason to limit their individual catches. As the catches get bigger, the tartfish population will be dangerously depleted while the surplus of tartfish will devalue the catch for fishers. Government regulation is the only answer: tartfish-fishing should be allowed only during the three-month summer season, when tartfish reproduce and thus are most numerous, rather than throughout the year.

  1. 题目翻译

  过去的3年里tartfish渔业变化很大,捕鱼技术显著提高,国内外市场对tartfish的需求也增大。随着这种趋势的扩展,Shrimp岛上的tartfish渔业将会经历和大陆上的渔业一样的过度捕捞问题:不限制捕鱼,渔夫没有理由限制他们个人的捕捞。当捕捞量增大,tartfish的数目会很危险地减少,同时过剩地tartfish会使渔民的捕捞贬值。政府规范是唯一的解决方法:tartfish捕捞必须只能在夏季的3个月而非全年内进行,那时tartfish正繁殖因而数量是最多的。

  2. 本题逻辑错误分析

  a) 捕鱼的技术与对鱼的需求在未来未必会持续提高。因为这两者在时间轴上都是变量,所以可能在未来因外界因素变化而改变。比如捕鱼的技术可能因技术瓶颈而发展停滞;再比如需求在未来可能因为人们口味的变化或者食品安全问题而有所下滑。

  b) 即使在未来需求和技术都会进一步提高,这也未必说明过度捕捞会导致鱼贬值。因为可能有其他的原因会抑制这一结果的出现。比如由于需求在未来的增长,使得供应上升的同时,价格会保持不变或反而继续提高。

  c) 即使定期捕捞能解决鱼类贬值的问题,这也未必能说明这个建议是合理的。因为首先,定期捕捞可能会带来负面影响,例如导致鱼类繁殖的不顺利;其次,可能有比定期捕捞更合适的方案,比如定点捕捞,等等。

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