首页
登录
职称英语
[originaltext] Have you ever felt your mind got confused after a sleepless n
[originaltext] Have you ever felt your mind got confused after a sleepless n
游客
2023-07-29
41
管理
问题
Have you ever felt your mind got confused after a sleepless night? You couldn’t come up with an original thought no matter how hard you tried.
You were probably right if you thought that was caused by a lack of sleep. Dr. Home, a sleep researcher in England, studied 24 college students divided into two groups. One group got their normal eight hours of sleep. The other group didn’t get the smallest amount of sleep--they stayed awake all night. The next day, Dr. Home tested the students. He asked them questions that required creative and original thinking. One of the questions was "How many uses can a cardboard box be put to?"
The results? The wide-awake students did well on the tests. The tired students did poorly.
Research has already shown that tired people can do okay on tests of routine thinking, like simple addition. But Dr. Home tested creative thinking only.
As part of his study, he offered an amount of money as a reward to the sleepy students if they did well. But even this encouragement wasn’t enough to help the students overcome their tiredness. They still did poorly. Dr. Home believes that the cerebral cortex--the part of the brain where thinking takes place--may get worn out during waking hours. Sleep may help to repair the brain overnight. "Without any sleep," he emphasizes, "even if you concentrate harder, you cannot do better." This study gives people something to think about, especially people like hospital workers and airline pilots, who must stay awake all night and then make emergency decisions.
选项
A、To help them repair their brains.
B、To stimulate their interests of the question.
C、To buy some medicine which can make them exciting.
D、To encourage them to do better.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2878230.html
相关试题推荐
【B1】[br]【B10】[originaltext]ThecontinentalUnitedStateswillfacemoreextre
【B1】[br]【B8】[originaltext]ThecontinentalUnitedStateswillfacemoreextrem
【B1】[br]【B4】[originaltext]ThecontinentalUnitedStateswillfacemoreextrem
【B1】[br]【B3】[originaltext]ThecontinentalUnitedStateswillfacemoreextrem
【B1】[br]【B2】[originaltext]ThecontinentalUnitedStateswillfacemoreextrem
[originaltext]Womenoftenusedtheterm"secondaryhandicapped"todescribesho
[originaltext]Womenoftenusedtheterm"secondaryhandicapped"todescribesho
[originaltext]WhenRomeemergedasaworldpower,thedifficultiesofmakinga
[originaltext]WhenRomeemergedasaworldpower,thedifficultiesofmakinga
[originaltext]M:Goodmorning.W:Goodmorning.HowcanIhelpyou?M:Iunders
随机试题
Writeanoteofabout50-60wordsbasedonthefollowingsituation:Last
Imagine,JohnLennon’smost,famoussong,wasrecentlyvoted"Britain’s
关于贷款意向书和贷款承诺,以下表述不正确的是()。[2016年6月真题]A.在出
货币经纪公司的服务对象是()。A.地方政府 B.上市公司 C.事业单位
患者,男性,70岁。晨练时跌倒后右手掌着地,出现腕部疼痛、肿胀、畸形、活动受限。
患者,男,62岁,2年前行"人工瓣膜置换术",术后遵医嘱服用华法林。护士建议该患
下列关于金融期权的定义说法正确的有()。 ①期权是指其持有者能在规定的期限内
阿托品联用解磷定解除有机磷中毒的机制是A.促进吸收 B.减少不良反应 C.作
下列人民防空工程的安全疏散设施,正确的是()。A.设有电影院的人防工程,底层室内
并购重组委员会委员以个人身份出席并购重组委员会会议,依法履行职责,独立发表审核意
最新回复
(
0
)