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
60
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.
【C14】
选项
A、function
B、alertness
C、activity
D、shape
答案
B
解析
语义衔接题。根据上文可知,研究者认为专门进行记忆力训练不如让人的大脑总是保持活跃或敏锐的状态。
转载请注明原文地址:https://kaotiyun.com/show/3A1K777K
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
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
The______familyinChinesecitiesnowspendsmoremoneyonhousingthanbefore.
Growingoldisnotexactlypleasantforpeoplein【C1】______Americanculture.Astheoldsayinggoes,"you’reasyoungasyouf
Growingoldisnotexactlypleasantforpeoplein【C1】______Americanculture.Astheoldsayinggoes,"you’reasyoungasyouf
Growingoldisnotexactlypleasantforpeoplein【C1】______Americanculture.Astheoldsayinggoes,"you’reasyoungasyouf
随机试题
施工质量的控制中,()是保证施工质量的重要措施。
在PowerPoint2010中,既可编辑幻灯片又可编辑备注信息的是________。
产品组合的深度是指企业所拥有的各条产品线及其所包含的产品项目的总和。()
关于流行病学中的现况研究,描述错误的是
A.维生素EB.维生素DC.维生素CD.维生素BE.维生素A其含量用视黄醇当量(RE)表示的是()。
大气就是空气,是人类赖以生存、片刻不能缺少的物质。一个成年人每天大约吸人()kg的空气。
根据生命周期理论,个人在青年成长期的理财特征为()。
如图,A、B、C三个风景点,从A点出发经B到C是9千米,由B点出发经C到A是8千米,由C出发经A到B是12千米,某人从B点出发经A到C再回到B共用4小时,求其平均速度。()
既是党的思想路线的核心,又是马克思主义中国化两大理论成果的精髓的是
TheactofGooglingoneselfhasbecomethedigitalage’spremiereguiltypleasure—anactivityenjoyedbyallandadmittedbyfew
最新回复
(
0
)