首页
登录
职称英语
[originaltext] For many years, officials of the National Institutes of Healt
[originaltext] For many years, officials of the National Institutes of Healt
游客
2024-02-22
47
管理
问题
For many years, officials of the National Institutes of Health have told Americans that they need to get enough sleep to stay healthy and perform well. In the past, the N-I-H targeted special groups, like drivers, soldiers and astronauts.
Now, health officials have begun a campaign to urge children to get enough sleep. The officials say children need at least nine hours o( sleep every night. They say research shows that children who get this much sleep perform better in school, suffer fewer accidents and are less likely to become too fat.
Studies show that lack of sleep causes tiredness and problems with clear thinking. People who do not get enough sleep become angry easily and have trouble controlling their emotions.
Among children, problems that result from lack of sleep often are mistaken for more serious disorders. Unlike adults, tired children seem to have endless energy. Some doctors mistakenly identify this as hyperactivity.
Experts say many American teenagers are not getting enough sleep. Teenagers stay up later for several reasons, including schoolwork, after school activities and late- night fun. Many high school students in the United States start school very early in the morning.
选项
A、To urge children to get enough sleep.
B、To relieve the burden of school children.
C、To dissuade teenagers from staying up late.
D、To tell Americans to have 9 hours of sleep every night.
答案
A
解析
原义直现。卫生官员们发起了一场敦促孩子们要有足够睡眠的运动。
转载请注明原文地址:https://tihaiku.com/zcyy/3473183.html
相关试题推荐
[originaltext]Hundredsofviolinsaremadeeveryday.However,thefinestw
[originaltext]Hundredsofviolinsaremadeeveryday.However,thefinestw
[originaltext]Hundredsofviolinsaremadeeveryday.However,thefinestw
[originaltext]In1848,goldwasdiscoverednearSanFrancisco,andthefirs
[originaltext]M:DoyouwanttogotothecinemawithusonSaturday?W:Thanks
[originaltext]M:DoyouwanttogotothecinemawithusonSaturday?W:Thanks
[originaltext]W:Goodevening,sir.Hereisthemenu.Wouldyouliketoordern
[originaltext]W:Goodevening,sir.Hereisthemenu.Wouldyouliketoordern
[originaltext]W:Goodevening,sir.Hereisthemenu.Wouldyouliketoordern
[originaltext]W:Goodevening,sir.Hereisthemenu.Wouldyouliketoordern
随机试题
Fearanditscompanionpainaretwoofthemostusefulthingsthatmenanda
[originaltext]W:Right,Iguessyouhavesomeideasforourpromotion.
1992年10月,大陆海峡两岸关系协会与台湾海峡交流基金会达成了“九二共识”,这
甲公司为上交所主板上市公司,根据《关于在上市公司建立独立董事制度的指导意见》,下
()对于大漠沙如雪,燕山月如钩,相当于夸张相对于(
2014—2019年,全国风电发电量同比增速超过20%的年份有( )个
被试对故事的回忆表现为( )A.比原文更长 B.更不合乎逻辑 C.比原文更
______对于仪器相当于______对于渠道。( )A.钟表 微博 B.机
由40%的过磷酸钙与60%的氯化钾混合制成的颗粒状肥料,每包毛重为50千克
当材料、设备已用于或安装在永久工程之中时,材料、设备预付款应从进度付款证书中扣回
最新回复
(
0
)