攻破新gre逻辑阅读 每日一练NO.29

　　参加了首场新版gre考试的考生都觉得语文部分的题难了，这主要是由于新gre逻辑阅读部分的内容考生还是有点不习惯，或是没有准备充足。那么，接下来的几天，小编将个大家整理一些新gre逻辑阅读的练习题，希望考生能从平日的练习中总结规律，找到解题技巧。

　　According to a recent historical study, capital punishment deters murder only during weeks when well-publicized executions take place. During such weeks, homicides fall to a level below average. The yearly murder rate, however, is not affected by the number of well- publicized executions.

　　If the above passage is true, which of the following statements must also the true?

　　A.In the period studied, the number of well-publicized executions remained virtually the same from year to year.

　　B.For at least one week during any years in which there were well-publicized executions, murder rates were above average.

　　C.During some weeks of each year of the study, an extraordinary number of public executions took place.

　　D.In the past, newspapers considered capital punishment important news and devoted extensive coverage to all executions.

　　E.Many executions that took place during the period studied were not reported objectively by the media.