首页
登录
职称英语
Economics is the study of how societies with limited resources decide what t
Economics is the study of how societies with limited resources decide what t
游客
2024-01-19
55
管理
问题
Economics is the study of how societies with limited resources decide what to produce, how to produce and for whom to produce. What, how, and for whom to produce are problems all over the world because human wants are practically unlimited, but all societies have only limited quantities of resources that can be used to produce goods or services.
A knowledge of basic economics is important for understanding both the problems and opportunities that will face the world economy in the 21st century. As a student of economics, one will have the chance to discover how commerce, government policies, and day-to-day decisions made by consumers affect his living standards. The study of economics can help him understand the influence of such events as the move to free markets in Poland and Russia, or of ups and downs in interest rate and the foreign exchange rate. Economics is influenced by developments in the many different areas of business, politics, science, nature, religion and history. And whether or not one is aware of it, economics is an important part of his life.
From a practical point of view, one’ s study of economics will help improve his decision-making skills. He learns a logical way to compare different courses of action. As he studies the concept of opportunity cost, for instance, he will discover that every choice he makes has both a benefit and a cost. Suppose someone decides to get a part time job so he can earn enough money to buy a car. He will have the benefit of owning the car, but he will pay a cost in terms of the leisure hours he gives up for working so as to pay for the car and keep it in good condition. After weighing his choice in cost-benefit terms, he may decide he does not need a car any more. [br] What is the central topic of the second paragraph?
选项
A、Influences of economics.
B、Importance of knowing economics.
C、Applications of economics.
D、Scope of economic studies.
答案
B
解析
第二段的主题句是“A knowledge of basic economics is important forunderstanding both the problems and opportunities that will face the world economy in the21st century.”以下都是说明为什么重要的理由。
转载请注明原文地址:https://tihaiku.com/zcyy/3375021.html
相关试题推荐
Japanisasmallcountrywithfewnaturalresources.【C1】______this,Japanese
Japanisasmallcountrywithfewnaturalresources.【C1】______this,Japanese
Japanisasmallcountrywithfewnaturalresources.【C1】______this,Japanese
Japanisasmallcountrywithfewnaturalresources.【C1】______this,Japanese
Japanisasmallcountrywithfewnaturalresources.【C1】______this,Japanese
人的学习能力似乎是无限的。Itseemsthatman’slearningcapacityisunlimited.
是去是留该由你决定。It’suptoyoutodecidewhethertogoortostay.
Forthesakeofherdaughter’shealth,shedecidedtomovetoawarm______.A、we
CanIlookabouttheroomsbeforeIdecidewhichroomI’dliketostayin?—Ofc
______,theyhadtospeedup.A、TimeislimitedB、TimewaslimitedC、Timebeingl
随机试题
[originaltext]Atonetime,scientiststhoughtthespacebetweenEarthandSun
根据《房屋建筑与装饰工程工程量计算规范》GB50854—2013规定,有关楼地面
当筛分试验各级过筛不彻底时,计算出的砂的细度模数将会()。A.偏小 B.
下列关于法定公积金的用途,符合我国《公司法》规定的有()。 Ⅰ.
站用交流电源系统运维细则中,重要负荷应采用(____)供电,且接于不同的站用电母
下列选项中,哪些是按行政关系排列的?( )A.县、中心镇、一般镇、行政村 B
遗传对人的身心发展有什么影响?
(2016年真题)期货公司董事长、总经理、首席风险官在失踪、死亡、丧失劳动能力等
突触间隙去甲肾上腺素消除的主要方式是A.被COMT破坏 B.被神经末梢再摄取
按照《生产安全事故报告和调查处理条例》规定,特别重大事故、重大事故逐级上报至国务
最新回复
(
0
)