首页
登录
职称英语
For whom did President Obama deliver the address? [br] [originaltext]President
For whom did President Obama deliver the address? [br] [originaltext]President
游客
2023-10-13
57
管理
问题
For whom did President Obama deliver the address? [br]
President Obama has hailed Nelson Mandela as one of the giants of history in an address at the former South African president’s memorial service, comparing Mandela to Mohandas Gandhi, Abraham Lincoln and Martin Luther King. Mr. Obama called him the last great liberator of the 20th century. He urged the crowd of world leaders, celebrities, and tens of thousands of South Africans to embrace his message of peace. But Mr. Obama had a tough message too, questioning whether today’s leaders were living up to Nelson Mandela’s integrity and commitment to justice and peace.
A study in India suggests that speaking more than one language may delay different kinds of dementia , that is, the loss of mental ability. These include Alzheimer’s disease, frontotemporal dementia, vascular dementia, Lewy bodies dementia and mixed dementias. Researchers studied nearly 650 people whose average age was 66. 240 of those studied suffered from Alzheimer’s disease, the most common form of mental decline. 391 of the subjects spoke two or more languages. Investigators found the dementias began about four-and-a-half years later in those who were bilingual compared to those who spoke only one language. The level of education had no effect on the age at the first sign of dementia.
选项
A、66
B、240
C、650
D、391
答案
B
解析
新闻中指出研究者对平均年龄为66岁的650人进行了研究,发现“240 of those studied suffered from Alzheimer’s disease”,因此B项为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3094184.html
相关试题推荐
Thepresidentsaidthatatapressconferencedominatedbyquestionsonyesterda
WhoistryingtotoppletheAssadgovernment?[originaltext]TheWhiteHousesays
Howmanypeoplediedunderthelamlvudinedrugtreatment?[originaltext]Adoctor
HowmanyperformersjoinedtheWinterOlympicsopeningceremony?[originaltext]A
Whatisthenewdiscoveryabout?[originaltext]Otypebloodcanbetransfusedsa
WhatdoesSaffronwanttoheinthefuture?[originaltext]M:Saffron,you’rele
WhyisBaishuiGlaciercalledtheThirdPole?[originaltext]Eachyear,millions
WhatisthemessageconveyedintheUNscientificreport?[originaltext]AnewUn
Whatdoesthenewsreportaboutthenewlydevelopedbatteries?[originaltext]Thr
[originaltext]M:Ireallyrespecttheoldmanfordonatingallhehastoacoll
随机试题
•Readthearticlebelowaboutinternationaltaxation.•Inmostofthelines41
We’realwaysbeingtoldbytheDepartmentofHealthtoeatfiveportionsof
俗话说“民以食为天”。【T1】饮食文化,即围绕着人们日常工作中的食物、饮料及其食用方法所形成的文化现象。(centeron)从半坡村文化遗址
Completetheflowchartbelow.WriteNOMORETHANTWOWORDSforeachanswer.
WhatIsLiteraryWriting?I.Distinguishingfeatureso
[originaltext]M:Whydoyouthinkthatway?W:WhileIadmitthereisverylitt
左侧颞下间隙感染患者,已经行颞部及下颌下区切口的上、下贯通式切开引流术,流出大量
下列哪种药物的镇痛效能最强A、硫喷妥钠 B、氯胺酮 C、依托咪酯 D、羟丁
患者,男,52岁,进食海鲜后3小时出现右足指的跖趾关节红肿及疼痛,查白细胞15.
絮凝剂和反絮凝剂A.泊洛沙姆 B.琼脂 C.枸橼酸盐 D.苯扎氯铵 E.
最新回复
(
0
)