首页
登录
职称英语
[originaltext] Judging from the recent surveys, most experts in sleep behavi
[originaltext] Judging from the recent surveys, most experts in sleep behavi
游客
2023-07-26
28
管理
问题
Judging from the recent surveys, most experts in sleep behavior agree that there is virtually an epidemic of sleepiness in the nation. "I can’t think of a single study that hasn’t found Americans getting less sleep than they ought to," says Dr. David. Even people who think they are sleeping enough would probably be better off with more rest.
The beginning of our sleep-deficit recording and others can be traced to the invention of the light bulb a century ago. From diary entries and other personal accounts from the 18th and 19th centuries, sleep scientists have reached the conclusion that the average person used to sleep about 9.5 hours a night. "The best sleep habits once were forced on us, when we had nothing to do in the evening down on the farm, and it was dark." By the 1950s and 1960s, that sleep schedule had been reduced dramatically, to between 7.5 and eight hours, and most people had to wake to an alarm clock. "People cheat on their sleep, and they don’t even realize they’re doing it," says Dr. David. "They think they’re okey because they can get by on 6.5 hours, when they really need 7.5, eight or even more to feel ideally vigorous."
Perhaps the most merciless robber of sleep, researchers say, is the complexity of the day. Whenever pressures from work, family, friends and community increase, many people consider sleep the least expensive item on his programme. "In our society, you’re considered dynamic if you say you only need 5.0 hours’ sleep. If you’ve got to get 8.5 hours, people think you lack drive and ambition."
选项
A、People should sleep fewer hours than they used to.
B、People dream some tricky things while sleeping.
C、People need more sleep than they get by.
D、People treat themselves poorly.
答案
C
解析
短文中提到They think they’re okey because they can get by on 6.5 hours,when they really need 7.5,eight or even more to feel ideally vigorous,故C为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2870627.html
相关试题推荐
[originaltext]BretHarte,amemberofaneducatedbutpoorNewYorkfamily,
[originaltext]BretHarte,amemberofaneducatedbutpoorNewYorkfamily,
[originaltext]Iamwritingtothankyoufortheinterestingreportswhicha
[originaltext]Iamwritingtothankyoufortheinterestingreportswhicha
[originaltext]Iamwritingtothankyoufortheinterestingreportswhicha
[originaltext]Iamwritingtothankyoufortheinterestingreportswhicha
[originaltext]W:Goodmorning.Haveaseat.M:Goodmorning.Thankyou.W:Iha
[originaltext]W:Goodmorning.Haveaseat.M:Goodmorning.Thankyou.W:Iha
[originaltext]W:Goodmorning.Haveaseat.M:Goodmorning.Thankyou.W:Iha
[originaltext]M:Hi,I’mcallingtofixatimetomeetforcoffeetomorrow.Do
随机试题
Whydomostparentsfeelembarrassedwhentheirchildrengraduatefromhighscho
Whataretheapplicantsgoingtohaveinalmosteverycaseofjobhunting?They
EatingDisorders:FactsAboutEatingDisordersandtheSearchforSoluti
Wewereshockedat______(他对他手下的员工所做的事).whathehaddonetohisemployees.此题主要考查介
投标人认为招标投标活动不符合法律规定的,可以自知道或者应当知道之日起()日内向有
男性,30岁。1年来阵发性血压升高,发作时有剧烈头痛,面色苍白,心动过速。平时血
设计水泥混凝土路面配合比时,应满足( )的要求。 A、技术经济性 B、弯
公司制期货交易所独立董事由中国证券监督管理委员会提名,会员大会通过。()
人的内心冲突及与之相伴随的情绪体验是心理学意义上的()。A.适应 B.压力
肺癌组织学类型中多见于女性的是A:鳞状细胞癌 B:腺癌 C:小细胞癌 D:
最新回复
(
0
)