首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Advice to "sleep on it" could be well founded, scientists say. After a good night’s sleep, a problem that seemed insurmountable(
Advice to "sleep on it" could be well founded, scientists say. After a good night’s sleep, a problem that seemed insurmountable(
admin
2013-09-14
86
问题
Advice to "sleep on it" could be well founded, scientists say. After a good night’s sleep, a problem that seemed insurmountable(不能克服的)the night before can often appear more【C1】______. although the evidence until now has been anecdotal(轶事的).
But researchers at the University of Luebek in Germany have designed an experiment that shows a good night’s sleep can【C2】______insight and problem-solving. Dr. Jan Born, a neuroscientist at the university, and his team taught volunteers two simple rules to help them【C3】______a string of numbers into a new order. There was also a third,【C4】______rule, which could help them increase their speed in solving the problem. The researchers divided the volunteers into two groups: half were allowed to sleep after the training while the【C5】______were forced to stay awake. They noticed that the group that had slept after the training were twice as【C6】______to figure out the third rule as the other group.
"You have a memory representation in your brain of the problem you want to solve, and then you sleep. Sleep can act on the problem," Born said in a telephone interview. But he also admitted that how restructuring of memories occurs or what governs it is still【C7】______.
Other scientists say the【C8】______evidence supports the anecdotal suggestions that sleep can stimulate creative thinking.
Although the role of sleep in human creativity will【C9】______be a mystery, the research gives people good reason to【C10】______respect their periods of sleep.
A)hidden I)uninvented
B)experimental J)still
C)fully K)unknown
D)remainder L)reminder
E)strengthen M)convert
F)manageable N)improve
G)complex O)likely
H)prevent
【C7】
选项
答案
K
解析
空前的is still表明,本空应填一形容词。上句Born提到睡眠会解决睡觉前的问题,而本句用了But,意思发生转折,表明Born并不知道为什么睡眠会解决问题,这与末段所说的a mystery是同一个意思,故答案为K)unknown“未知的”。G)complex指“复杂、难懂的”,并非不可知,与mystery所包含的“目前尚不可知”的意思相矛盾,故排除。invent指的是发明、创造以前没有的东西,不能用来指思维和记忆,故排除I)uninvented“未发明的”。
转载请注明原文地址:https://kaotiyun.com/show/Cbc7777K
0
大学英语四级
相关试题推荐
A、6B、5C、4D、3C数字题。浏览选项可知,题目考查内容和数字有关。男士首先去的地方是新加坡,然后是三个欧洲国家。他本打算去英国的,但由于要回来参加会议而没有去成,因此男士共去了四个国家,故选C。
Yesterdaywediscussedtheproblemofrisingprices.Inotherwords,orinthe【B1】______terms,itisregardedasinflation.We
Yesterdaywediscussedtheproblemofrisingprices.Inotherwords,orinthe【B1】______terms,itisregardedasinflation.We
A、Whatchemicalstearsarecomposedof.B、Whethercryingreallyhelpsusfeelbetter.C、Whysomepeopletendtocrymoreoftent
Language,culture,andpersonalitymaybeconsidered______ofeachotherinthought,buttheyareinseparableinfact.
Formanypeopletoday,readingisnolongerrelaxation.Tokeepuptheirworktheymustreadletters,reports,tradepublicatio
Somefarmersmayreplantcorn.Othersmay【S1】______cornwithsoybeans(大豆).Whatfarmersdonowdependspartlyonthe【S2】______of
A、Theyhadamisunderstandingfouryearsago.B、Theyreallylikeeachotherverymuch.C、They’vebeenangrywitheachotherfor
A、InternetExplorer.B、IEandWindows.C、Theoperatingsystem.D、Additionalsoftware.B选项中的IE,operatingsystem,software等表明,本题可能考
WhenMomandDadGrowOldTheprospectoftalkingtoincreasinglyfragileparentsabouttheirfuturecanbe"oneofthemost
随机试题
A.支链氨基酸B.谷氨酸钠C.新霉素D.乳果糖增加肠道氨排出的药物是
胃溃疡的x线直接征象为
对尿瘘患者的心理护理中,下列哪项不恰当
(2016)下列不属于系统误差来源的是()。
设计人交付设计文件完成合同约定的设计任务后,发包人从项目预期效益考虑要求增加部分专业工程的设计内容。由于设计人当时承接的设计任务较多,在发包人要求的时间内无力完成变更增加的工作,故发包人征得设计人同意后,将此部分的设计任务委托给另一设计单位完成。变更设计完
施工噪声的主要类型有()。晚间作业时间不得超过()。
2018年7月1日,A、B两公司签订了一份价值100万元的货物买卖合同。合同约定:A公司于2018年7月15日向B公司交付全部货物,交付地点为B公司仓库;B公司在验货合格后10日内一次性支付全部货款;任何一方如违约,应向守约方支付违约金10万元。合同订立后
孔庙有保存全国数量最多的汉碑,有我国第一碑林之称。孔庙是我国仅次于北京故宫的古建筑群。()
设计数据库的存储结构属于()。
Thebesttitleforthispassageis______.Whichofthefollowingdoesn’tsharethesamemeaningwiththeothers?
最新回复
(
0
)