首页
登录
职称英语
A new study suggests that the more teenagers watch television, the more like
A new study suggests that the more teenagers watch television, the more like
游客
2024-01-31
55
管理
问题
A new study suggests that the more teenagers watch television, the more likely they are to develop depression as young adults. But the extent to which TV may or may not be to blame is a question that the study leaves unanswered.
The researchers used a national long-term survey of adolescent health to investigate the relationship between media use and depression. They based their findings on more than 4,000 adolescents who were not depressed when the survey began in 1995.
As part of the survey, the young people were asked how many hours of television or videos they watched daily. They were also asked how often they played computer games and listened to the radio.
Media use totaled an average of 5 and one-half hours a day. More than 2 hours of that was spent watching TV.
7 years later, in 2002, more than 7 percent of the young people had signs of depression. The average age at that time was 21.
Brian Primack at the University of Pittsburgh medical school was the lead author of the new study. He says every extra hour of television meant an 8 percent increase in the chances of developing signs of depression.
The researchers say they did not find any such relationship with the use of other media such as movies, video games or radio. But the study did find that young men were more likely than young women to develop depression given the same amount of media use. Doctor Primack says the study did not explore why watching TV causes depression. But one possibility, he says, is that it may take time away from activities that could help prevent depression, like sports and socializing. It might also interfere with sleep, he says, and that could have an influence.
The study was just published in the Archives of General Psychiatry.
In December, the journal Social Indicators Research published a study of activities that help lead to happy lives. Sociologists from the University of Maryland found that people who describe themselves as happy spend less time watching television than unhappy people. The study found that happy people are more likely to be socially active, to read, attend religious services and to vote. [br] The study done by the sociologists from the University of Maryland was mainly intended to _____.
选项
A、tell the difference between happy and unhappy people
B、prove the relationship between TV and depression
C、stress the importance of being socially active
D、provide a happy recipe for all people
答案
D
解析
最后一段第1句中的a study指的就是下一句提到的Sociologists from the University of Maryland所做的研究,第1句末尾的定语从句表明了该研究的目的是为了帮助人们更快乐地生活,对比之下可见D表达了与该定语从句意思相近的内容,因此本题应选D。
转载请注明原文地址:https://tihaiku.com/zcyy/3408467.html
相关试题推荐
[originaltext]Televisionnowplayssuchanimportantpartinsomanypeople
Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelike
Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelike
Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelike
[originaltext]W:Hey!Yougotanewtelevision.M:Yeah!Itwasdeliveredyeste
[originaltext]W:Hey!Yougotanewtelevision.M:Yeah!Itwasdeliveredyeste
[originaltext]CATVisashortwayofsaying"communityantennatelevision."
[originaltext]CATVisashortwayofsaying"communityantennatelevision."
Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelike
Anewstudysuggeststhatthemoreteenagerswatchtelevision,themorelike
随机试题
[originaltext]W:Thecityisgoingtoteardownthoseoldone-storyhousesand
[originaltext]W:Dr.Carter’sOffice.M:Yes,I’dliketomakeanappointmentt
下列关于联合体投标的叙述,哪条是正确的?( )A.法人、组织和自然人可以组成联
2010年,地方财政收人占地区生产总值比重低于全国平均水平的经济圈是()。
引起动物性食物中毒的食品主要有()。A.将天然含有有毒成分的动物当作食物 B.
患者男,60岁,多年糖尿病和高血压史,实验室:随机尿蛋白(+),红细胞(3~5)
外来原始凭证一般都是()。A.一次性原始凭证 B.累计原始凭证 C.汇总原
肝素过量引起的自发性出血可用何药对抗A.垂体后叶素 B.维生素K C.右旋糖
按照政策目标导向,产业组织政策可分为()。A.鼓励竞争和限制垄断的政策 B.产
诊断甲状腺乳头状癌最重要的依据是A.癌细胞核明显异型 B.癌细胞有大量核分裂象
最新回复
(
0
)