首页
登录
职称英语
Researchers have established that when people are mentally【C1】______biochemi
Researchers have established that when people are mentally【C1】______biochemi
游客
2023-11-17
42
管理
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. [br] 【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://tihaiku.com/zcyy/3194538.html
相关试题推荐
______peoplediedintheincidentlateWednesday.[br][originaltext]Polic
______ishumannature,thatpeopledon’tcherishthethingstheyhaveuntilthe
Somepeoplebelievethatinternationalsportcreatesgoodwillbetweenthen
Whatdopeopleknowaboutearlydolls?[br][originaltext]Nobodycanever
Whatdopeopleknowaboutearlydolls?[br][originaltext]Nobodycanever
Whatdopeopleknowaboutearlydolls?[originaltext]Nobodycaneverknoww
Patienceisavirtuebecauseitcanbetterourlife.Nowmoreandmorepeople
Altogetheratleasthowmanypeoplediedinexplosiontoday?[originaltext]
IntheUnitedStates,olderpeoplerarelylivewiththeiradultchildren.B
IntheUnitedStates,olderpeoplerarelylivewiththeiradultchildren.B
随机试题
[originaltext]W:Hi,Mike.Iwonderifyouhavetimetogowithmetothecinem
A.血液中查到细菌,但全身无中毒症状 B.血液中查不到细菌,但全身有中毒症状
我国的社会保险不包括()。A.疾病保险 B.养老保险 C.医疗保险 D.
用某高级程序设计语言编写的源程序通常被保存为(28)A.位图文件 B.文本文件
下图是某一生态系统在一定时间内,三个种群(A、B、C)数量变化曲线(A是自养生物
患者男,28岁。因左上腹肿块进行性肿大就诊。体检:肝肋下2cm,脾肋下4cm,血
婴儿胸外按压用A、双手掌法 B、双手拇指重叠环抱按压法 C、单手示指、中指按
右旋糖酐铁的主要不良反应为过敏反应,为了应对这一不良反应,不正确的是A.在给予患
根据《环境影响评价技术导则土壤环境》(HJ964-2018),某加油站新建项目占
胎龄43周的新生儿属于( )。A.早产儿 B.足月小样儿 C.过期小于胎龄
最新回复
(
0
)