首页
登录
职称英语
72. Public goods are those commodities whose enjoyment nobody can be effecti
72. Public goods are those commodities whose enjoyment nobody can be effecti
游客
2024-01-20
17
管理
问题
72.
Public goods are those commodities whose enjoyment nobody can be effectively excluded.
73.
Everybody is free to enjoy the benefits of these commodities and one person’ s use does not reduce the possibilities of anybody else’ s enjoying the same good.
Examples of public goods are not as rare as one might expect. A flood control dam is a public good. Once the dam is built, all persons living in the area will benefit - - - regardless of their own contribution to the construction cost of the dam. The same
holds
true for highway signs or aids in navigation. Once a lighthouse is built, no ship of any nationality can be effectively excluded from use of the lighthouse for navigational purposes. National defence is another example. Even a person who voted against military costs or did not pay any 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 charging drivers for looking at highway signs, sailors for watching a lighthouse and citizens for the security provided to them through national defence. Because the market does not provide the necessary signals, economic study is to be replaced by the impersonal judgment of the marketplace. [br] Which of the following statements best describes the organization of the first two paragraphs?
选项
A、A general concept is defined and then examples are given.
B、Generalizations are presented from which conclusions are drawn.
C、Persuasive language is used to argue against a popular idea.
D、Suggestions for the application of an economic concept are offered.
答案
A
解析
通读全文,我们可知,第一段总述了公共财产的相关知识,第二段则介绍了公共财产的具体实例,因此应选A。
转载请注明原文地址:https://tihaiku.com/zcyy/3378267.html
相关试题推荐
[originaltext]AbigdifferencebetweenpublicandprivateinAmericanhighered
[originaltext]AbigdifferencebetweenpublicandprivateinAmericanhighered
[originaltext]AbigdifferencebetweenpublicandprivateinAmericanhighered
[originaltext][19]/[20]PatriciaPanianeverwantedtobeanationalpublic
[originaltext][19]/[20]PatriciaPanianeverwantedtobeanationalpublic
[originaltext][19]/[20]PatriciaPanianeverwantedtobeanationalpublic
[originaltext][19]/[20]PatriciaPanianeverwantedtobeanationalpublic
Don’t______thenewstothepublicuntilwegiveyouthego-head.A、relieveB、retu
私立学校就一定好于公立学校,这一辩解是毫无根据的。Privateschoolsmustbebetterthanpublicschools,the
72.Publicgoodsarethosecommoditieswhoseenjoymentnobodycanbeeffecti
随机试题
OurculturehascausedmostAmericanstoassumenotonlythatourlanguageis
HowPracticeCanDamageYourEnglishI.Newinterpretations
Today,mostcountriesintheworldhavecanals.Somecanals,suchastheSu
Goodevening,ladiesandgentlemen!Firstofall,letmethankyoufor【T1】__
为投标某行业大数据智能平台建设项目,某信息系统监理公司总监在投标书中编制了(
观察小儿发育情况,需摄取A.双腕关节侧位 B.腕关节侧位 C.双腕关节正位
男,30岁,因车祸急诊入院,来院时面色苍白、皮肤湿冷,耻骨联合及右大腿根部见大片
某交易者7月30日买入1手11月份小麦合约,价格为7.6美元/蒲式耳,同时卖出1
根据银皮书,业主在收到经双方商定的最终报表和书面结清证明后( )天内,向承包商支
某水库工程由混凝土面板堆石坝、溢洪道和输水隧洞等主要建筑物组成,水库总库容0.9
最新回复
(
0
)