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
2024-10-20
1
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] 【C15】
选项
A、both
B、not
C、and
D、which
答案
A
解析
逻辑关系题。这里是both…and…结构,表示并列关系。
转载请注明原文地址:https://tihaiku.com/zcyy/3809114.html
相关试题推荐
Whatisthenationalityoftheresearchers?[br][originaltext]Happinessis
Whatisthenationalityoftheresearchers?[br][originaltext]Happinessis
Notonly______peopletosendwords,music,andcodestoanypanoftheworld,
Theyaretalkingvigorouslyaboutthepeopleandcountries______theyhadvisite
Stressorpressureisreallyabigproblemnowadays.Manypeoplegetatloss
Themainaimofthespeakeristo[br][originaltext]Alotofpeopledon’t
Themainaimofthespeakeristo[br][originaltext]Alotofpeopledon’t
Themainaimofthespeakeristo[originaltext]Alotofpeopledon’tlike
Sociologistsuse"power"torefertothecapacityofpeopletocontrolori
Sociologistsuse"power"torefertothecapacityofpeopletocontrolori
随机试题
Sexprejudicesarebasedonandjustifiedbytheideologythatbiologyisde
[originaltext]TheAuthorsGuild,awritingassociation,hasstartedthenew
What’stheconceptofBeijingOlympicVolunteerProgram?______andharmonyf
Oldagehasalwaysbeenthoughtofastheworstagetobe;butitisnot【B1】
用自动分析仪首选的抗凝剂是A.枸橼酸钠 B.EDTA-K C.肝素 D.草
医疗机构必须制定和执行A.进货检查验收制度 B.药品保管制度 C.检查制度
下列统计处理中,属于推断统计的是()。A.利用抽样调查数据估计城镇居民人均
2014年1月,某建筑公司聘请王某为采购员,同年3月,由于王某怀孕,身体健康状况
接入网(AN)和电信管理网(TMN)之间的接口是()。A.UNI B.Q2
根据《建设工程安全生产管理条例》,施工单位应当组织专家对专项施工方案进行论证、审
最新回复
(
0
)