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
考研
While we’ve known for some time about the many long-term benefits of exercise, new research shows aerobic exercise also may have
While we’ve known for some time about the many long-term benefits of exercise, new research shows aerobic exercise also may have
admin
2022-01-04
43
问题
While we’ve known for some time about the many long-term benefits of exercise, new research shows aerobic exercise also may have considerable effects on aging and brain health in the short term. A new study says exercise can help older adults improve their memory and overall cognitive health as they【C1】________.
Researchers at the Center for BrainHealth studied a group of 37 adults ages 57 to 75【C2】________inactive lifestyles. They were【C3】________two groups, one control group and one physically active group. The fitness group spent one hour a day, three times a week, either bicycling or jogging【C4】________the course of 12 weeks.
Each participant was【C5】________before, after and halfway through the study on their overall brain【C6】________and the fitness level of heart and blood vessel. At all three checkpoints, the group that was physically active was found to have higher blood flow in the brain and also improved memory. Researchers【C7】________this to increased blood flow in certain regions of the brain concerning memory.
"Science has shown that aging【C8】________mental efficiency and memory decline is the number one cognitive【C9】________of older adults," lead author Sandra Bond Chapman said in a statement. "This research shows the【C10】________benefit of aerobic exercise on a person’s memory and demonstrates that aerobic exercise can reduce both the biological and cognitive【C11】________of aging."
There are hundreds of benefits of exercise at any age【C12】________, for older adults, the affects are especially astonishing. Another study in 2006 showed that exercise not only improved brain performance but【C13】________increased brain volume in older adults.
Researchers say the best part about the【C14】________findings is that aerobic exercise is low-cost and accessible to anyone,【C15】________is packed with benefits. Exercise can help lower blood pressure, help【C16】________your hormone levels, and even shorten hot flashes.
But to【C17】________maximum benefits from an exercise regime, Chapman says it’s important to also get plenty of mental stimulation. "To think we can【C18】________and improve the basic structure of the【C19】________brain through aerobic exercise and complex thinking should【C20】________us to challenge our thinking and get moving at any age," Chapman said.
【C1】
选项
A、age
B、mature
C、develop
D、ripen
答案
A
解析
上文提到新的研究表明有氧运动可能也会对老龄化(aging)产生巨大的影响。本句顺接上文。指出新的研究表明运动可以帮助老年人提高记忆力和整体认知能力。空格前的as“随着”引导时间状语从句,A项age表示“衰老”,与上文的aging对应,符合语义逻辑。B项mature“成熟”,应用于青少年成长为成年人的过程,不能用于“老年人”。C项develop“发育”。D项ripen“成熟”。不能与“老年人”构成合理的主谓关系。
转载请注明原文地址:https://jikaoti.com/ti/jopRFFFM
0
考研英语二
相关试题推荐
Partoftheschoolsports______willbeusedtoimprovetheconditionofthefootballfield.
Accordingtothepassage,thefactthatyoungpeopleseemtobelosinginterestinscience______.Whichofthefollowingstate
Youstillneedsomesubstantialexamples______supportofyourargument,orfewpeoplewillbelieveinyouridea.
In2010,afederaljudgeshookAmerica’sbiotechindustrytoitscore.CompanieshadwonpatentsforisolatedDNAfordecades--b
Homeworkhasneverbeenterriblypopularwithstudentsandevenmanyparents,butinrecentyearsithasbeenparticularlyscorn
Oneofthemosteminentofpsychologists,ClarkHull,claimedthattheessenceofreasoningliesintheputtingtogetheroftwo
Oneofthemosteminentofpsychologists,ClarkHull,claimedthattheessenceofreasoningliesintheputtingtogetheroftwo
Tomysurprise,atyesterday’smeetingheagain______theplanthathadbeendisapprovedaweekbefore.
Writingforanhistoricalseriesistricky,andtheoutcomeisnotalwaysasuccess.ThebestoverallEuropeanhistoryinEnglis
Itseemstohappenwithdepressingfrequency—sunnyskiesturntorainjustastheweekendarrives.NowSpanishresearcherssayt
随机试题
A.矢状线B.冠状线C.正中线D.水平线E.垂直线与矢状面垂直相交的线
下列关于水玻璃的说法正确的是()。
任何液压系统都是由一些基本回路组成。下列()不属于液压基本回路。
用正交表L27(313)安排试验时,将三水平因子A、B放在第l列和第2列,那么对A与B的交互作用来讲,正确的是()。
在语文课上,当胡老师讲到课文中“一千万万颗恒星”一处时,刘明同学问道:“老师,‘万万’是什么意思?”全班同学觉得这个问题太简单,哄堂大笑。刘明也不好意思地低下了头,懊悔自己不该问这么简单的问题。胡老师见状,问大家:“大家都知道万万等于亿,那么,这里为什么不
某饮料生产企业为增值税一般纳税人,年末将本企业生产的一批饮料发放给职工作为福利。该批饮料市场售价为12万元(不含增值税),增值税适用税率为13%,实际成本为10万元。假定不考虑其他因素,该企业应确认的应付职工薪酬为()万元。
人事管理的首要工作是()
大会组委会
正式制定社会主义现代化建设“三步走”战略部署的是
ChooseTWOletters,A-E.WhichTWOsubjectsdidMartinalikebestbeforegoingtouniversity?AArtBHistoryCFrenchDEnglish
最新回复
(
0
)