首页
登录
职称英语
Researchers have established that when people are mentally engaged, biochemi
Researchers have established that when people are mentally engaged, biochemi
游客
2023-10-26
71
管理
问题
Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act more effectively in cognitive (认知的) areas 【C1】_____ attention and memory.
This is true regardless of age.
People will be alert and receptive 【C2】_____ they are faced with information that 【C3】_____ them to think about things they are interested in. And someone 【C4】_____ a history of doing more 【C5】_____ than less will go into old age more cognitively 【C6】_____ than someone who has not had an active mind.
Many experts are so 【C7】_____ of the benefits of challenging the brain 【C8】_____ they are putting the theory to 【C9】_____ in their own lives. "The idea is not 【C10】_____ to learn to memorize enormous amounts of information," says James Fozard, associate director of the National Institute 【C11】_____ Aging.
"Most of us don’t need that kind of skill. Such specific 【C12】_____ is of less interest than being able to maintain mental 【C13】_____. " Fozard and others say they challenge their brains work.
Gene Cohen, acting director of the same institute, 【C14】_____ that people in their old age should 【C15】_____ in mental and physical activities 【C16】_____ as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, 【C17】_____ older people need to keep mentally active as well. Those who do are more 【C18】_____ to maintain their intellectual abilities and to be generally happier and better 【C19】_____. "The point is, you need to do 【C20】_____ ." Cohen says, "Intellectual activity actually influences brain-cell health and size." [br] 【C13】
选项
A、alertness
B、soberness
C、health
D、function
答案
A
解析
考查语义复现。此处表示保持头脑的______ 更有趣,联系第2段提到的“当人们面对可以促使他们联想起感兴趣的事物的信息时,便会机敏起来”,可推断此处是alert的词义复现,故选A。soberness“清醒,严肃”,强调的是从不清醒变得清醒的过程,故不选B;C、D与上下文语义不符,也不选。
转载请注明原文地址:https://tihaiku.com/zcyy/3130385.html
相关试题推荐
Peoplefromdifferentcultureskeepdifferentvaluesystemsandhavediffere
A.mentallyB.standC.assistD.complexE.shelterF
A.mentallyB.standC.assistD.complexE.shelterF
A.mentallyB.standC.assistD.complexE.shelterF
A.mentallyB.standC.assistD.complexE.shelterF
A.mentallyB.standC.assistD.complexE.shelterF
(1)Ifyou’relikemostpeople,you’rewaytoosmartforadvertising.Youfli
(1)Ifyou’relikemostpeople,you’rewaytoosmartforadvertising.Youfli
Withgreateffortsofthepeace-lovingpeopleallovertheworld,Iraq______th
Peopleproducewasteeverydaytheylive.Somewastecanbedegradedwhileo
随机试题
Completethenotesbelow.WriteNOMORETHANTHREEWORDSforeachanswer.
WheneverBettyattendedoneofherchildren’sperformances,shemanagedtokeep
Withtherapidspreadoftheinterneteverywhereintheworld,andthe【C1】_
下列门窗玻璃的安装要求中,哪项是错误的?()A.单块玻璃大于1.5㎡对应使用
检验批的质量验收包括()。A、主控项目的质量经抽样检验均应合格 B、一般项目的
A.太阳病,发热,汗出,恶风,脉缓 B.太阳病,发汗已,身灼热,脉浮,汗出
在严重创伤或感染时,最易受损的器官是A.胰 B.脾 C.骨 D.肺 E.
把下面的六个图形分为两类,使每一类图形都有各自的共同特征或规律,分类正确的一项是
游泳池有甲、乙、丙三个注水管,如果单开甲管需要20小时注满水池;甲、乙两管合开需
EPC总承包模式中承包人应承担的工作()A.设计、采购、施工、试运行 B.
最新回复
(
0
)