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
2024-08-06
30
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/3708278.html
相关试题推荐
[img]2019m9x/ct_eyyjsbz2019c_eyyjsbreadd_0077_201908[/img]Asthepresidentia
[img]2019m9x/ct_eyyjsbz2019c_eyyjsbreadd_0077_201908[/img]Asthepresidentia
[img]2019m9x/ct_eyyjsbz2019c_eyyjsbreadd_0077_201908[/img]Asthepresidentia
What’stherangeofyuanfluctuationwithinatradingday?[br][originaltext]
What’stherangeofyuanfluctuationwithinatradingday?[br][originaltext]
What’stherangeofyuanfluctuationwithinatradingday?[originaltext]Inthi
Wherecouldtheladyfindtheman?[br][originaltext]Listentotheconversatio
Wherecouldtheladyfindtheman?[originaltext]Listentotheconversation.The
Thestudentislookingforajoboncampus.[br][originaltext]Listentotheco
Thestudentislookingforajoboncampus.[originaltext]Listentotheconversa
随机试题
Completethesentencesbelowwithwordstakenfromthereadingpassage.UseNOM
[originaltext]W:Jack,whereisthememorandum?M:Whichmemorandum?W:Theone
WorldEnvironmentDaywasestablishedbytheUnitedNationsGeneralAssembly
[originaltext]Actingissuchanover-crowdedprofessionthattheonlyadvic
下列关于急性小脑共济失调说法,正确的是A.主要表现为步态蹒跚、意向性震颤语言障碍
磺胺类药物作用机制是A.抑制一碳单位转移酶 B.抑制叶酸还原酶 C.抑制二氢
法洛四联症患儿一旦出现缺氧发作,护士应将患儿置于何种体位A.平卧位 B.半卧位
运行部门巡视过程中应检测电缆附件、接地系统等关键接点的温度。
各级别轿车历年销售份额(%) AO级型车比AOO级型车在过去的五年中每年
华强公司与大地公司因建筑合同发生纠纷,经M仲裁委员会审理后作出裁决,由华强公司向
最新回复
(
0
)