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
Population aging is a triumph of civilization. It is the【C1】______consequence of attaining desired smaller family sizes and long
Population aging is a triumph of civilization. It is the【C1】______consequence of attaining desired smaller family sizes and long
admin
2013-06-03
18
问题
Population aging is a triumph of civilization. It is the【C1】______consequence of attaining desired smaller family sizes and longer lives, with many living beyond 100 years. This achievement,【C2】______, requires vital social and economic adjustments .【C3】______. expected future demographic (人口的) realities. In particular, population aging raises critical issues【C4】______economic growth, employment and retirement,【C5】______. health care and social support services. As a population ages, the【C6】______of elderly increases, and that of children decreases. For much of the past, children outnumbered (超过) the elderly by a factor of more than six to one. Today the ratio has【C7】______to about three children per one older person.【C8】______within the next few decades, perhaps by 2060, the world’s elderly population will begin to【C9】______the population of children, when each group is expected to【C10】______for slightly less than one-fifth of the world population. Developed countries have already moved well along this transformation. But a notable【C11】______is the comparatively young U.S. population, where the number of children is 50%【C12】______than those aged 65 and older.
Developing countries are now【C13】______a similar aging process, but【C14】______a much faster pace. Many developing countries that have experienced rapid fertility (人口出生率) are passing through this transition in a【C15】______of 25 years or less. As a(n)【C16】______of such rapid changes, accommodating the necessary social and economic adjustments to older population age structures will likely be【C17】______more difficult for developing countries.
The wide【C18】______of consequence of population aging is of mounting【C19】______and significance for more developed countries — and are also【C20】______a worry for less developed countries.
【C18】
选项
A、amount
B、extent
C、range
D、scope
答案
C
解析
语义衔接题。[A]amount“数量;总额”不能用wide修饰,故先排除。结合语境,此处应该是说人口老龄化的多种后果,[C]range表示变化的范围,强调多样性,符合此处语境,故为答案。[B]ex-tent“程度;范围”强调程度;[D]scope常指活动的范围、领域等,一般是比较抽象的,比如人的见识、学识的广度、研究的领域等。
转载请注明原文地址:https://kaotiyun.com/show/4Sg7777K
0
大学英语四级
相关试题推荐
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______toyou,sincenearly75%oftheearth’ssurfaceis【B
AccordingtoLiDeshui,theformerNationalBureauofStatisticsCommissioner,weshouldnotletmultinationals’maliciousmerge
A、Internationalchildren’sprojects.B、Socialandenvironmentalprojects.C、Projectsforpeoplewithnomoney.D、Projectsinvolv
Itisoftenthroughgooddinnersthatonemakesfriends.InJapan,thereare【B1】______"DiningGroups"or"WineGroups",formedb
While,almosteverydepartmentofthefederalgovernmentisconcernedaboutandinvolvedwithsomeaspectsofeducation,and【C1】
A、Theystronglybelieveinfamilyrules.B、Theyareverylikelytosucceedinlife.C、Theytendtotakeresponsibilityforthems
Familyties,friendshipsandinvolvementinsocialactivitiescanofferapsychologicalbufferagainststress,anxietyanddepre
Familyties,friendshipsandinvolvementinsocialactivitiescanofferapsychologicalbufferagainststress,anxietyanddepre
Oneoftheproblemsinourdailylivesisthatmanyofusrushthroughtheday,withnotimeforanything...andwhenwehavetim
A、Itisgoodforthechild.B、Themansaysheshould.C、Thelawrequiresit.D、Hismotherwantshimto.C
随机试题
CO2气体保护焊常用的焊丝牌号为_____。
以下关于三期梅毒皮肤损害错误的是
A、目睛黄染B、皮肤发黄C、胁肋疼痛D、腹内积块E、腹大胀满诊断积聚的主要依据是
中医称多脏器功能障碍综合征为()
《中共中央关于全面深化改革若干重大问题的决定》提出,应当改革司法管理体制,推动省以下地方检察院人财物统一管理,探索建立与行政区划适当分离的司法管辖制度。关于上述改革措施,下列哪些理解是正确的?
城市规划中哪方面内容的确定需要国民经济和社会发展计划为依据?
绿色旅游饭店分金叶级和银叶级两个等级。其等级标志自颁发证书之日起()年内有效。
公安机关对被逮捕的人在逮捕后的()以内进行讯问。
李工程师:一项权威性的调查数据显示,在医疗技术和设施最先进的美国,婴儿的死亡率在世界上只居第17位。这使我得出结论:先进的医疗技术和设施,对于人类生命和健康所起的保护作用,对成人要比对婴儿显著得多。张研究员:我不能同意您的论证。事实上,一个国家所具
资本区分为不变资本和可变资本的意义在于()
最新回复
(
0
)