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
Researchers have established that when people are mentally【C1】______biochemical changes occur in the brain that allow it to【C2】_
Researchers have established that when people are mentally【C1】______biochemical changes occur in the brain that allow it to【C2】_
admin
2010-12-02
36
问题
Researchers have established that when people are mentally【C1】______biochemical changes occur in the brain that allow it to【C2】______more effectively in cognitive (认知的) areas such as attention and memory. This is true【C3】______age.
People will be alert and【C4】______if they are faced with information that【C5】______them to think about things they are【C6】______in. And someone with a history of doing more【C7】______less will go into old age more cognitively sound than someone who has not had an active 【C8】______.
Many experts are so convinced【C9】______the benefits of challenging the brain that they are【C10】______the theory to work in their own lives. "The idea is not【C11】______to learn to memorize enormous【C12】______of information," says James Fozard, associate director of the National Institute on Aging. "Most of us don’t need that kind of skill. Such specific training is【C13】______less interest than being able to maintain mental【C14】______." Fozard and others say they challenge their brains with different mental skills,【C15】______because they enjoy them and because they are sure that their range of activities will help the【C16】______their brains work.
Gene Cohen, acting director of the same institute, says that we are frequently advised to keep【C17】______active as we age, but older people need to keep mentally active as well. Those who【C18】______are more【C19】______to maintain their intellectual abilities and to be generally happier and better adjusted. And intellectual activity actually【C20】______brain-cell health and size.
【C1】
选项
A、strengthened
B、alert
C、engaged
D、activated
答案
C
解析
语义衔接题。mentally engaged:动脑筋,思考问题。与第二段“…think about things they are interested in”的think about相对应。
转载请注明原文地址:https://kaotiyun.com/show/rA1K777K
0
专业英语四级
相关试题推荐
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
Canelectricitycausecancer?Inasocietythatliterallyrunsonelectricpower,theveryideaseemspreposterous.Butformore
Canelectricitycausecancer?Inasocietythatliterallyrunsonelectricpower,theveryideaseemspreposterous.Butformore
In58millionhomes,theVCRhasbecomenearlyasmuchasthefamilycar.ButdespitetheVCR’sadvantages,videobuffscomplain
In58millionhomes,theVCRhasbecomenearlyasmuchasthefamilycar.ButdespitetheVCR’sadvantages,videobuffscomplain
Heassuredusthatthehousewas______enoughtolastanotherfiftyyears.
Growingoldisnotexactlypleasantforpeoplein【C1】______Americanculture.Astheoldsayinggoes,"you’reasyoungasyouf
随机试题
________是原始审美发生中最重要的一种中介因素。
公文处理工作这一基本任务的主要内容包括()
SomestudentsattheOpenUniversityleftschool20yearsago.Othersare【C1】______butallmustbeatleast21yearsold.Thisi
下面哪项不是初级卫生保健服务
()是指民事法律关系的相对发生,即原有民事法律关系的主体的权利义务全部或部分转由新的主体享有和承担,形成新的民事法律关系。
在采用强制确定法选择价值工程对象时,当价值系数()时,不应选为价值工程研究对象。
在下列关于官渡之战的表述中,错误的是______。①发生在公元前200年②发生在三国时期③曹操以少胜多④袁军主力全部被消灭
莎士比亚是英国戏剧家,一生写了三十多个剧本,其中《哈姆莱特》《李尔王》《奥赛罗》《麦克白》为四大悲剧。(暨南大学2017)
A、Addtheborrowertoyourcreditcards.B、Dipintoyourownsavings.C、Workhardtoearnmoremoney.D、Politelyexplainthesit
Participantobservationalsoreflectsanthropology’sdualnatureasbothascientificandahumanisticdiscipline(科学).Through
最新回复
(
0
)