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
Although the size of the workforce depends a great deal on the size of the total population, there are several other influences
Although the size of the workforce depends a great deal on the size of the total population, there are several other influences
admin
2012-01-19
37
问题
Although the size of the workforce depends a great deal on the size of the total population, there are several other influences which also affect it. The age distribution of the total population has a very【21】effect on the available workforce. If the population has a high【22】of very young people or of【23】too old to work, then the available workforce would be lower than【24】there were an【25】spread age distribution. If the population grows raidly【26】natural increase, i.e., the number of births greatly【27】the number of deaths, then as a total population increases the proportion of the workforce【28】.
Sometimes a population is described as aging,【29】means that the birth rate is either falling or growing very slowly, and as people retire【30】the workforce there are insufficient numbers of young people entering it to【31】those who are leaving it. The population is top heavy with older people. So the【32】of the population in the workforce declines when there is【33】a rapid increase in births or a falling birth rate.
The age distribution of the population has several important effects on the economy. If the population is aging and there is an increase in the number of people retiring【34】a corresponding increase in the number entering the workforce, this raises the problem of the ability of the economy to provide a【35】level of social services to the retired group. If the【36】are to be cared【37】in special homes or hotels, finance must be【38】for that purpose. If the size of the workforce is small relative【39】the total population, then the government tax receipts are relatively low and either the government has less money available to it or the workforce members have to be【40】more heavily.
选项
A、sustains
B、exceeds
C、overwhelms
D、overthrows
答案
B
解析
转载请注明原文地址:https://jikaoti.com/ti/4tasFFFM
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Accordingtogovernmentstatistics,menofallsocialclassesinBritainvisitpubsquiteoften,【21】______thekindofpubth
ManyUnitedStatescompanieshave,unfortunately,madethesearchforlegalprotectionfromimportcompetitionintoamajorline
Althoughinteriordesignhasexistedsincethebeginningofarchitecture,itsdevelopment【21】______aspecializedfieldisre
Althoughinteriordesignhasexistedsincethebeginningofarchitecture,itsdevelopment【21】______aspecializedfieldisre
RealpolicemenhardlyrecognizeanyresemblancebetweentheirlivesandwhattheyseeonTV.Thefirstdifferenceisthata
Itwasin1812,inavillageinFrance.Alittleboytrippedandfellwithpointedtoolsinhishand.Inthataccidenthebecame
Inthe18thcentury,NewYorkwassmallerthanPhiladelphiaandBoston.TodayitisthelargestcityinAmerica.Howtoexplain
Conventionalwisdomaboutconflictseemsprettymuchcutanddried.Toolittleconflictbreedsapathy(冷漠)andstagnation(呆滞).
Oilandalcohol
随机试题
(2012年4月)某企业为长江三峡水利电力工程生产建大坝所需要的水泥,该企业应采取的产品内在质量特性战略是_____________。
Menhavetraveledeversincetheyfirstappearedontheearth.Inprimitivetimestheydidnottravelforpleasurebuttofi
A.白细胞数5×106/L,淋巴细胞为主,蛋白0.3g/L,糖3.5mmol/LB.白细胞数50×106/L,淋巴细胞为主,蛋白0.8g/L,糖1.5mmol/LC.白细胞数2000×106/L,中性粒细胞为主,蛋白1g/L,糖1.5mmol/LD.
一直径为D1的实心圆轴,另一内外径之比为=0.8的空心轴,若两轴所受扭矩和轴内最大剪应力均相等,则两轴的外径之比为:
建设项目选址规划管理;是城市规划行政主管部门依据()的行政管理工作。
下面有关内部控制的说法中错误的是()。
网上流传着“一个杯子到底能卖多少钱”的帖子。第1种卖法:卖产品本身的使用价值,只能卖3元/个。第2种卖法:卖产品的文化价值,可以卖5元/个。第3种卖法:卖产品的品牌价值,就能卖7元/个。第4种卖法:卖产品的组合价值,卖15元/个没问题。第5种卖法:卖产品的
为考生文件夹下SCREEN文件夹中的PENCEL.BAT。文件建立名为BAT的快捷方式,存放在考生文件夹下。
Manytheoriesconcerningthecausesofjuveniledelinquencyfocuseitherontheindividualoronsocietyasthemajorcontributi
HowtoLovetheWorldAsItIs?[A]Itstruckmerecentlythatalotofpeoplethinktheyknowwhat’swrongwiththisworld,and
最新回复
(
0
)