The central problem of economics is to satisfy the peoples and nations wants.
The problem we are faced with is that our resources, here identified as money, are __1__. The only way we can resolve our problem is to make choices. After looking at our resources, we must examine our list of __2__ and identify the things we need immediately, those we can postpone, and __3__ we cannot afford. As individuals, we face the central problem involved in economics-deciding just how to allocate our limited our limited resources to provide __4__ with the greatest satisfaction of our wants.
Nations face the same problem. As a countrys population ___5__, the need for more goods and services grows correspondingly. Resources necessary to production may increase, but there __6__ are enough resources to satisfy the total desires of a nation. Whether the budget meeting is taking place in the family living room, in the conference room of the corporation __7__ of directors, or in the chamber of the House of Representatives in Washington, the basic problem still exists. We need to find __8__ of allocating limited resources in order to satisfy unlimited wants.
A short time ago economists divided goods into two categories, free and economic. The former, like air and water, were in __9__ abundance that economists had no concern for them. After all, economics is the __10__ of scarcity and what to do about it. Today many of these free goods are __11__ very expensive to use. Pollution has made clean air and water expensive for producers extra costs, and __12__ taxpayers who pay for the governments involvement in cleaning the environment.
In the 1990s, almost all goods are __13__. Only by effort and money __14__ obtained in the form people wish.
Meeting needs of people and the demands from resource available __15__ the basic activity of production. In trying to meet unlimited wants from limited economic goods, production leads to new problems in economics.
EXERCISE:
1. A) limited B) unlimited C) scarcity D) abundant
2. A) want B) problem C) wants D) resources
3. A) those B) some C) others D) many
4. A) them B) themselves C) ourselves D) ours
5. A) expand B) extends C) grows D) increase
6. A) always B) sometimes C) often D) never
7. A) management B) function C) board D) group
8. A) people B) economists C ) way D) methods
9. A) so B) great C) such D) such an
10. A) form B) study C) means D) source
11. A) practically B) in practice C)in reality D) practicably
12. A) the B) / C) for D) with
13. A) plentiful B) scarce C) abundant D) in full supply
14. A) they can be B) can they be C) they must be D) must they be
15. A) are led to B) leads C) lead to D) leads to
KEY:
A C A C C D C D C B C C B B D
长郡双语实验中学2013小升初特长生网上报名开始
学科增多,作业量加大 适应小升初,先要坐得住
小升初:家长应教会孩子自我修炼
小升初名词解释大全:什么是小升初
小升初政策调整 2013杭州小升初该如何择校?
2013杭州小升初学校介绍之杭州启正中学
北京八中师大附中首向第七片区开放
小升初面试最常见十大问题及应对方法
学习支招:2014小升初语数英黄金备战有妙计
小升初考试失分的原因和对策分析
小升初面试:五大方法让你不怯场
北京小升初之三帆中学入学手册
南京:上新河初级中学明年小升初将招网球特长生
杭州小升初学校介绍之杭州采荷实验学校
北京小升初特长生测试结束 考生获三种回复
长沙部分中学小升初特长生报名开始
2013杭州小升初学校介绍之杭州公益中学
北京海淀区招收艺术特长生学校名单
小升初衔接方法分享
小升初经验:家长学生一起备战小升初
杭州启正中学新生招生咨询热线开通
北京:家长谈小升初择校八大因素
专家:小升初需平稳过渡,负面变化应科学应对
青岛小升初特长生报名拉开帷幕 竞争仍很激烈
家长必读:怎样帮助孩子适应小升初?
杭州小升初学校介绍之杭州第十三中学
北京西城区招收艺术特长生学校名单
小升初英语面试常考的12个话题
北京小升初特长生竞争加剧 测试工作本周末启动
广州小升初:受民校联考时间影响 名校开放日提前
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |