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
Public goods are those commodities from whose enjoyment nobody can be (41) excluded. Everybody is free to (42) the benefits
Public goods are those commodities from whose enjoyment nobody can be (41) excluded. Everybody is free to (42) the benefits
admin
2013-05-29
38
问题
Public goods are those commodities from whose enjoyment nobody can be (41) excluded. Everybody is free to (42) the benefits of these commodities, and one person’s utilization (43) the possibilities of anybody else’s enjoying the same goods.
Examples of public goods are not (44) one might expect. A flood control dam is a public goods. Once the dam is built, all the people living in the area will benefit (45) their own contribution to the construction cost of the dam. The same (46) true for highway signs or aids to navigations. Once a lighthouse is built, no ship of any nationality can be effectively excluded from the (47) the lighthouse for navigational purposes. National defense is another example. Even a person who voted against military expenditures or (48) taxes will benefit from the protection afforded.
It is no easy task to determine the social costs and social benefits associated with a public good. There is no practicable way of (49) drivers for 100 at highway signs, sailors for watching a lighthouse, and citizens for the security provided to them through national defense. (50) the market does not provide the necessary signals, economic analysis has to be substituted for the impersonal judgment of the market place.
选项
A、enjoying
B、sharing
C、catching sight of
D、utilization of
答案
D
解析
utilization of“利用”。导航的灯塔不能享有,只能利用。因此排除A项。B项sharing“分享,共同占有”;C项catch sight of“瞥见”。
转载请注明原文地址:https://kaotiyun.com/show/eIHO777K
0
研究生英语学位课统考(GET)
相关试题推荐
Averyimportantworldproblemistheincreasingnumberofpeoplewhoactuallyinhabitthisplanet.Thelimitedamountoflanda
Thedeclineinmoralstandards,whichhaslongconcernedsocialanalysts,hasatlast______theattentionofaverageAmericans.
TheartofpublicspeakingbeganinancientGreeceover2,000yearsago.Now,twitter,instantmessaging,e-mail,blogsandcha
Hereisagreatironyof21stcenturyglobalhealth:whilemanyhundredsofmillionsofpeoplelackadequatefoodasaresultof
Anycountryhasgoodreasontowantitscitizenstobeashealthyaspossible,sinceoneofitsgreatestresourcesisanactive
Americansnolongerexpectpublicfigures,whetherinspeechorinwriting,tocommandtheEnglishlanguagewithskillandgift.
Everybodylovesafatpayrise.Yetpleasureatyourowncanvanishifyoulearnthatacolleaguehasbeengivenabiggerone.I
TheInternetcanmakethenewsmoredemocratic,givingthepublicachancetoaskquestionsandseekoutfactsbehindstoriesan
Topicsforcompositionshouldbe______totheexperiencesandinterestsofthestudents.
Itwilltaketwentyminutestogettotherailwaystation,______trafficdelays.
随机试题
进行肌酐试验饮食期间,禁用的食物为()。
男性65岁,夜间排尿4~5次,排尿费力,尿流缓慢,尿流量测定,最大尿流量9ml/h,应诊断为女性,30岁,顽固性尿频尿急,时伴尿痛和终末血尿。尿常规:白细胞++++,红细胞+,尿培养无细菌生长,排泄性尿路造影提示左肾盏轻度扩张,右肾盂肾盏显影不良,应初
咨询工程师、业主和承包商均可对合同工作范围提出变更申请。其中咨询工程师提出变更申请,多数情况是()。
工业企业在报告期内生产的经检验合格的产品,若在报告期内未售出,不计人该企业工业总产值。()
关于中国保险业监督管理委员会的职能,下列说法正确的是()。
Myhusbandusedtoworkinabankbutduringthecrisishe【C1】______hisjob.Theeconomywasn’tgoodandhehadn’tmany【C2】_____
某景区门票夏季打7折、冬季打3折,对8岁及以下儿童免门票,缆车20元/人次,游乐设施10元/人次。小朱去年夏季和冬季都带4岁的儿子去该景区1次,每次都陪孩子坐缆车1次、让孩子玩游乐设施1次。若他们两人夏季在该景区的游玩费
在菲茨和波斯纳的动作技能形成阶段模型中,最高阶段为
Asthebanksterphenomenonhassoeloquentlyillustrated,Homosapiensisexquisitelysensitivetoinjustice.【F1】Manypeoplegru
人有懒惰的一面,当懒惰一面即将占上风时,【144】施加压力无疑效果最佳。而当压力成为一种【145】时,就需要马上减压。只有恰到好处的压力才能对人产生好的效果。适度的压力有助于挖掘人的潜能,【146】提高个人与社会的整体效率。比如运动员【147】不
最新回复
(
0
)