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
According to Dr. Jaryik’s studies, middle-aged and older persons would expect to ______.
According to Dr. Jaryik’s studies, middle-aged and older persons would expect to ______.
admin
2014-07-20
52
问题
According to Dr. Jaryik’s studies, middle-aged and older persons would expect to ______.
Many of us believe that a person’s mind becomes less active as he grows older. But this is not true, according to Dr. Jarvik, professor of psychiatry at the University of California. She has studied the mental functioning of aging persons for several years. For example, one of her studies concerns 136 pairs of identical twins, who were first examined when they were already 60 years old. As Dr. Jarvik continued the study of the twins into their 70’s and 80’s, their minds did not generally decline as was expected.
However, there was some decline in their psychomotor speed. This means that it took them longer to accomplish mental tasks than it used to. But when speed was not a factor, they lost very little intellectual ability over the years. In general Dr. Jarvik’s studies have shown that there is no decline in knowledge or reasoning ability. This is true not only with those in their 30’s and 40’s, but with those in their 60’s and 70’s as well. In the cases where the older person’s mind really seems to decay, it is not necessarily a sign of decay due to old age. Often it is simply a sign of a depressed emotional state.
选项
A、they lost a little ability to reason over the years
B、the only factor which declined over the years was their speed with which to perform mental tasks
C、their memory was not as good as it had once been
D、their minds became a bit more active as they grew older
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/RyTK777K
0
专业英语四级
相关试题推荐
Atleastsomeoftheweatherextremesbeingseenaroundtheworldareconsequencesofhuman-inducedclimatechangeandcanbeex
Althoughmostpeoplereturnfrompackageholidaysreasonablysatisfied,thisisnotalwaysthe(1)_____.Take,forinstance,the
Althoughmostpeoplereturnfrompackageholidaysreasonablysatisfied,thisisnotalwaysthe(1)_____.Take,forinstance,the
Comparisonsweredrawnbetweenthedevelopmentoftelevisioninthe20thcenturyandthediffusionofprintinginthe15thand1
Atschoolwewentoveroursocialnetworkingguidelines.(1)_____theobvious—don’tbeinappropriatewithstudentsthroughtextin
JazzisAmerica’scontributiontopopularmusic.(1)______classicalmusic,whichfollowsformalEuropeantraditions,jazzis(2)_
Childrenareinneedofadoptionbecausesomebirthparentsareunableorunavailabletoprovideadequatelyfortheneedsofthe
Timhasfailedthreecoursesthissemester,sohewillhaveto______themnextsemester.[20081
Whatisthenewsitemmainlyabout?
Youcanexerciseyourimagination,buttheseexercisesmustbedoneinaccordancewiththerequirements______intheinstructio
随机试题
资料一:光明公司2×13年1月1日向S市信托投资公司融资租赁一台万能机床,双方在租赁协议中明确:租期截至2×17年12月31日,年租金为60000元,于每年年末一次性支付,S市信托投资公司要求的利息及手续费率通常为7%。资料二:光明公司2×13年8月
在尺神经损伤的临床表现中,下列哪项是正确的
A、辛夷B、金银花C、丁香D、红花E、款冬花苞片外表面密被灰白色或灰绿色有光泽的长茸毛
下面()是针对外部性的公共政策。
与国家统筹养老保险模式和强制储蓄养老保险模式相比,投保资助式养老保险制度科学性很强,但资金管理有较大的难度。其优点包括()。
甲公司为增值税一般纳税人,其动产适用的增值税税率均为13%。2019年甲公司与固定资产相关的交易或事项资料如下。(1)2019年2月7日,甲公司购入一台需要安装的机器设备,取得的增值税专用发票上注明的设备价款为300万元,增值税进项税额为39万元。设备安
当经济发展中出现有效需求不足时,需要(),以刺激经济增长,增加就业。
企业要建设科技创新中心,就要推进与高校、科技院所的合作,这样才能激发自主创新的活力。一个企业只有搭建服务科技创新发展战略的平台、科技创新与经济发展对接的平台以及聚集创新人才的平台,才能催生重大科技成果。根据上述信息,可以得出以下哪项?
下面不属于软件需求规格说明书的内容是()。
有以下程序main(){inti=1,j=1,k=2;if((j++‖k++)&&i++)printf("%d,%d,%d\n",i,j,k);}执行后输出结果是
最新回复
(
0
)