首页
登录
职称英语
[originaltext] "Switching off the television may help prevent children from
[originaltext] "Switching off the television may help prevent children from
游客
2023-08-30
82
管理
问题
"Switching off the television may help prevent children from getting fatter, even if they do not change their diet or increase the amount they exercise." US researchers said last week.
A study of 192 third and fourth graders, generally aged eight and nine, found that children who cut the number of hours spent watching television gained nearly two pounds less over a one-year period than those who did not change their television diet. The findings are important because they show that weight loss can only be the result of a reduction in television viewing, and not any other activity. American children spend an average of more than four hours per day watching television and videos or playing video games, and rates of child- hood being very fat have doubled over the past 20 years.
In the study, presented this week to the Pediatric Academic Societies’ annual meeting in San Francisco, the researchers persuaded about 100 of the students to reduce their television viewing by one-quarter to one-third. Children watching fewer hours of television showed a significantly smaller increase in waist size and had less body fat than other students who continued their normal television viewing, even though neither group ate a special diet or took part in any extra exercise.
One explanation for the weight loss could be the children unstuck to the television may simply have been moving around more and burning off calories. Another mason might be due to eating fewer meals in front of the television. Some studies have suggested that eating in front of the TV encourages people to eat more.
选项
A、Children will move more and consume more energy if they don’t watch TV.
B、Children will spend more time studying if they are not allowed to watch TV.
C、Children will eat more food to their taste if they have special diets.
D、Children will be indulged in video games if parents don’t supervise them.
答案
A
解析
What accounts for the finding?
转载请注明原文地址:https://tihaiku.com/zcyy/2969918.html
相关试题推荐
[originaltext]Studentswanttofindthebestwaytoputinformationintoth
[originaltext]PublictelevisioninAmericagrewoutofthemanylocalstat
[originaltext]PublictelevisioninAmericagrewoutofthemanylocalstat
[originaltext]M:Hello.W:Hello,John.Thisis.FlorenceRichardson.I’msorry
[originaltext]M:Hello.W:Hello,John.Thisis.FlorenceRichardson.I’msorry
[originaltext]M:Hello.W:Hello,John.Thisis.FlorenceRichardson.I’msorry
【B1】[br]【B11】[originaltext]Millionsofyoungpeoplearecreatingblogs.Mi
【B1】[br]【B8】[originaltext]Millionsofyoungpeoplearecreatingblogs.Mil
【B1】[br]【B7】[originaltext]Millionsofyoungpeoplearecreatingblogs.Mil
【B1】[br]【B6】[originaltext]Millionsofyoungpeoplearecreatingblogs.Mil
随机试题
[originaltext]W:Goodafternoon,everybody.Justweeksago,hardlyanyoneinth
Tomorrow’scruiseshipwillsailthroughtheair,notthewaterThisis
Aprobabletitletothispassagemightbe______.[br][originaltext]Someki
Sleep1.Howmuchsleepdoweneed■Recommendedamountforadults:【T1】______ho
[originaltext]Howmuchdoesthisshirtcost?[/originaltext][audioFiles]2014m10
(一)导入新课 在大家的成长过程中,爸爸妈妈都会用照片记录很多事情,比如我们第一次会喊爸爸妈妈,第一次走路,第一次上学……很多很多。这些照片构成了我们丰富的童
中国营养学会2000年10月制定的适用于各类人群的膳食营养素参考摄入量,其中,U
男性,62岁,头昏苍白半年,发热伴鼻出血1周。体检:体温39℃,贫血貌,胸骨压痛
点价模式有()。?A.即时点价 B.分批点价 C.一次性点价 D.以其他
(2015年真题)A安装公司承包某分布式能源中心的机电安装工程,工程内容有:三
最新回复
(
0
)