首页
登录
职称英语
Sleeping too little or for too long ages the brain by up to seven years. Get
Sleeping too little or for too long ages the brain by up to seven years. Get
游客
2024-02-11
4
管理
问题
Sleeping too little or for too long ages the brain by up to seven years. Getting less or more than the six to eight hours can cause health【C1】______and ultimately lead to an early death.
Seven hours will keep the brain in【C2】______condition, said scientists at the University of London Medical School, who said a(n) 【C3】______of sleep affects reasoning and vocabulary. They found "the magnitude(大小)of the effect is【C4】______to four to seven years of ageing".
Researchers said changes over a five-year period in late middle-age affect the function of the brain. Between 7 and 8 per cent of those who slept longer than the【C5】______amount fared worse in cognitive tests. But a quarter of women and one in six men who【C6】______to get a night’s good sleep suffered a(n) 【C7】______in reasoning, vocabulary and cognitive tests.
The negative effects of too much,【C8】______and poor quality sleep on various aspects of【C9】______and physical health have begun to receive more attention. "【C10】______that society increasingly affects our lives, it is important to consider what effects changes in sleep duration may【C11】______on health and how long we live."
Researchers found the【C12】______amount of sleep duration of seven hours per night【C13】______the highest score for every test.【C14】______proper amount of sleep, people will be【C15】______of working and studying more efficiently.【C16】______people will become less productive. At the same time their ability to【C17】______is affected and the memory is not as【C18】______. They may find themselves less patient and【C19】______. All of these consequences will【C20】______affect their social interaction and decision-making ability. [br] 【C17】
选项
A、confirm
B、coordinate
C、concentrate
D、concede
答案
C
解析
考查动词辨析。confirm“确认”;coordinate“协凋”;concentrate“集中注意力”;concede“承认”。and表示并列关系,由下文的memory推断这里应填表示大脑能力方面的词,coordinate也可表示能力,但一般指行为上的能力,所以concentrate为最佳答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3442441.html
相关试题推荐
Thepresident______NATOofpayingtoolittleattentiontotheethnictensions.A、
【S1】[br]【S7】L我们在学习英语语法时学到过很多可以修饰比较级的词,如:alittle,far,much,slightly,even,still等
[originaltext]Balloonshavebeenusedforsportforabout100years.There
Mygrandmahaskepther______refrigeratorforthirtyyears.A、firstlargegreyA
TheWarringStatesPeriodlasts250years.[br]ZhengHeexploredasfarasSoma
TheWarringStatesPeriodlasts250years.[br]Bythe660s,Chinahasgreatinf
TheWarringStatesPeriodlasts250years.[br]TheTangDynasty’sprosperityli
TheWarringStatesPeriodlasts250years.[br]TheQinDynastylastedfor49ye
TheWarringStatesPeriodlasts250years.[br]Theterracottawarriorsareasl
Kidswhooftenstruggleoverwordsand______(理解课文有困难)findlittleenjoymentint
随机试题
Mr.White,whohasworkedforthecustomerservicecenterfor12years,isretir
A)Reduce,reuse,andrecycle.RecyclinghasbecomeapartofAmericanlife.It
InEurope,therehasbeenaseriousdeclineinphysicalactivityoverthepa
2016年S市口岸通关情况为:4月份口岸出入境车辆131.2万辆次,机场空港口岸
在闭合性喉外伤的基础上如出现颈部皮下气肿,则提示()A.伤口已转为开
Thechangeinthatvillagewasmiraculou
李某把32100元钱存入A银行,年利息率为8.501%,如果他把这些钱存人B银行
衡量一个教师是否成熟的主要标志是能否自觉地关注()。 A.教材B.情境C
基础心理学是研究()。 (A)正常成人心理现象的心理学基础学科 (B
关于支票的提示付款期,下列说法错误的是( )。A.3天 B.5天 C.10
最新回复
(
0
)