GMAT逻辑题练习及答案(389)

2017-09-20 09:25

来源：新东方在线

作者：

　　GMAT逻辑题目:

　　Court records from medieval France showthat in the years 1300 to 1400 the number of people arrested in the Frenchrealm for “violent interpersonal crimes” (not committed in wars) increased by30 percent over the number of people arrested for such crimes in the years 1200to 1300. If the increase was not the result of false arrests, therefore,medieval France had a higher level of documented interpersonal violence in theyears 1300 to 1400 than in the years 1200 to 1300.

　　Which one of the following statements, iftrue, most seriously weakens the argument?

　　A. Inthe years 1300 to 1400 the French government’s category of violent crimesincluded an increasing variety of interpersonal crimes that are actuallynonviolent.

　　B. Historicalaccounts by monastic chroniclers in the years 1300 to 1400 are filled withdescriptions of violent attacks committed by people living in the French realm.

　　C. Thenumber of individual agreements between two people in which they swore oathsnot to attack each other increased substantially after 1300.

　　D. WhenEnglish armies tried to conquer parts of France in the mid-to late 1300s,violence in the northern province of Normandy and the southwestern province ofGascony increased.

　　E. Thepopulation of medieval France increased substantially during the first fivedecades of the 1300s, until the deadly bubonic plague decimated the populationof France after 1348.

　　参考答案：A

　　思路：他因削弱。

　　A. “1300-1400年间，法国政府的暴力罪范畴将越来越多的非暴力人际关系罪包括在内。”

　　B. “在有关1300-1400的历史记述中，充满了关于法国境内居民进行暴力攻击的描述。”无关选项。

　　C. “1300年以后，二人之间立誓不去互相攻击对方的个人协议大量增加。”无关选项，不能说明犯罪案件是否增加(协议增加可能会使犯罪减少，也可能因为犯罪增加导致协议增多)

　　D. “1300年中期至末期，在英国军队试图征服法国时，诺曼底北部省份及加斯科涅西南部省份的暴力犯罪有所上升”支持结论

　　E. “致命的黑死病使法国人口在1348后大量减少，在此之前，14世纪前50年中法国人口大量增加”无关选项，人口增加与人际关系犯罪案件上升无必然联系。

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