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
Which of the following regions in the world will witness the sharpest drop in life expectancy?
Which of the following regions in the world will witness the sharpest drop in life expectancy?
admin
2009-01-05
65
问题
Which of the following regions in the world will witness the sharpest drop in life expectancy?
A new data shows nations in every part of the world, 51 in all, are suffering declining life expectancies because of an increasing prevalence of HIV infection.
The impact is occurring in Asia, Latin America and the Caribbean, but is greatest in sub-Saharan in Africa, with only 10% of the world’s population, but 70% of its HIV infections.
Seven African countries have life expectancies of less than forty years. For example, in Botswana, life expectancy is 39 years. By 2010, it will be less than 27 years. Without Ali)S, it would have been 74 years.
In such Asian countries as Cambodia and Burma, life expectancies are predicated to decline to around 60 years from what would have been in the mid-sixties.
Even in countries where the number of new infections is dropping, such as Thailand, Uganda and Senegal, small life expectancy drops are forecast.
选项
A、Latin America.
B、Sub-Saharan Africa.
C、Asia.
D、The Caribbean.
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/wjBK777K
0
专业英语四级
相关试题推荐
(1)Shealmostdidnotrun.ChristineWilliamsadmitsmatnow.Shecouldbarelyputonefootafteranotherfollowingthewakefor
(1)Themoreresponsibilityyoutakeonatworkandinlife,themoreoftenyoufacegray-areaproblems.Thesearesituationswh
ThecultureoftheUnitedStatesisaWesterncultureoriginallyinfluencedbyEuropeancultures.Ithasbeendevelopedsince
A、Abilitiestocompletechallengingtasks.B、Abilitiestolearnsubjectmatterknowledge.C、Abilitiestoperformbetterinschoo
Christmasisthetimetomakethebelovedonesfeelspecial.Ahugandakisswouldprobablybemorethanenoughbutgiftsare
Theworldisgoingthroughthebiggestwaveofmergersandacquisitionseverwitnessed.TheprocesssweepsfromhyperactiveAme
TheroleofeyecontactinaconversationalexchangebetweentwoAmericansiswelldefined;speakersmakeacontactwiththeey
TheroleofeyecontactinaconversationalexchangebetweentwoAmericansiswelldefined;speakersmakeacontactwiththeey
Lighttravelsataspeedwhichisaboutamilliontimesfasterthanthespeedofsound.Inonesecond,lighttravelsabout300,0
随机试题
下列可引起淋巴细胞绝对值增多的疾病是( )
A.防疫药品、普查普治用药品、预防用生物制品出现的不良反应群体或个体病例B.上市5年以上的药品C.上市5年内的药品和列为国家重点监测的药品D.对严重、罕见或新的不良反应E.军队医疗预防保健机构发生的药品不良反应
劳动防护用品生产企业所生产的特种劳动防护用品,必须取得特种劳动防护用品()。
【背景资料】某机电安装公司承担北方某城市小区供热管网工程施工,开工前,项目经理进行了全面的质量策划,并指令专业工程师编制质量控制程序。工程按期完工,由于建设单位配套设施尚不具备条件,虽已到供暖期,没能进行试运行。由于寒潮突然袭击,使当地气温骤降,随后检查
某木制品公司(小规模纳税人)在2012年10月生产高档筷子1000箱,每箱售价800元;生产一次性竹筷500箱,每箱售价390元;生产一次性木筷1500箱,每箱售价290元;另生产未经打磨的一次性木筷子500箱,每箱售价250元。本月的产品全部销售,上述售
个人住房贷款中采用抵押加阶段性保证时,开发商需要与商业银行签订()。
咨询过程中最核心、最重要的实质阶段是()阶段。
王某将其去世时留下的部分字画赠与当地博物馆,赠与合同中约定该字画只能用于收藏陈列,不得转让。但博物馆和接受王某的捐赠后不久,就将部分字画赠与了古董字画研究专家赵某。下列选项正确的是()
有一类加密类型常用于数据完整性检验和身份验证,例如计算机系统中的口令就是利用【 】算法加密的。
Folktoysarethosewhosedesignshavepasseddownthroughthegenerations,madebyhandandnotinfactories.【C1】______manufact
最新回复
(
0
)