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The growing popularity of computer-based activities was widely expected to result in a decline in television viewing, since it had been assumed that people lack sufficient free time to maintain current television-viewing levels while spending increasing amounts of free time on the computer. That assumption, however, is evidently false: in a recent mail survey concerning media use, a very large majority of respondents who report increasing time spent per week using computers report no change in time spent watching television.
基于电脑的活动变得流行,这被大多数人认为是 电视使用 减少的一个原因. 因为人们没有足够的自由时间 在维持当前的电视机使用水平的同时,保证计算机使用的提高.
但是,这个假设是有问题的: 在最近的电子邮件调查下, 大多数的回应者认为: 提高的电脑使用并不为减少的电视机使用负责
In order to evaluate the argument, it would be most useful to determine which of the following?
A. whether a large majority of the survey respondents reported watching television regularly
是否 大多数回应者 说 他们看电视很规律?
B. Whether the amount of time spent watching television is declining among people who report that they rarely or never use computers
是否花在电视的时间 在那些很少使用电脑的人群中 正在减少?
C. Whether the type of television programs a person watches tends to change as the amount of time spent per week using computers increases
是否电视栏目的种类....... 种类无关,排除
D. Whether a large majority of the computer owners in the survey reported spending increasing amounts of time per week using computers
是否调查中的大多数计算机持有者 说 花费了更多时间在计算机使用上
E. Whether the survey respondents’ reports of time spent using computers included time spent using computers at work
是否调查回应者所花费在计算机的时间,包括了他们工作所需要的
绿色部分和红色部分对应 |
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