A-A+
The author mentions Keleck Lott and Bellesil
问题详情
The author mentions Keleck ,Lott, and Bellesiles mainly to______.
A．illustrate the influence they have on the issue of gun control
B．refute the claim that private ownership of firearms will deter violent crimes
C．support the thesis that gun ownership leads to more violence
D．show the necessity of method improvement in the study of gun ownership history
参考答案
正确答案：D
解析：细节推断题。选项A 已经是事实了，根据第一段第四句话可知。选项B 只是Keleck和Lott的观点(私人拥有枪支可以减少犯罪)，并不是Bellesiles的观点：枪支文化导致了高犯罪率，所以排除选项B 和 C ；第一段第六句说Kleck和Mark Gertz的研究结果夸大事实，本段最后一句指出Lott的数据资料选取不客观，文章第三段最后两句指出Bellesiles的统计数字要么误导要么是错误的。所以作者提及他们的目的是指出他们的错误，进而表明采用新的研究方法的重要性。
