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问题 单项选择题

According to the crowding out effect, which of the following statements is least likely correct The sale of government bonds used to finance excess government spending will:()

A. raise the interest rate.

B. reduce private investment spending.

C. increase the profitability of corporate investment projects.

答案

参考答案：C

解析：

从经济学的角度来讲，挤出效应是指政府支出增加所引起的私人消费或投资降低的经济效应。如图5所示，在IS-LM模型中，若LM曲线不变，向右移动，IS曲线，两种市场同时均衡时会引起利率的上升和国民收入的增加。但是，利率的上升(从r0到r1)会抑制一部分私人投资，降低原有的乘数效应，从而财政支出增加所引起的国民收入增加小于不考虑货币市场的均衡(即LM曲线)或利率不变(始终为r0)条件下的国民收入增量，这两种情况下的国民收入增量之差(即图中Y1与Y2的国民收入之差)，就是利率上升引起的“挤出效应”。基于以上分析，我们不难得出结论：用于增加政府支出的政府债券的销售将使利率相应提高，并减少私人投资支出，但不会增加企业投资项目的盈利。

[考点] 财政政策的“挤出效应”

选择题

—Hello! Could I speak to the headmaster?

—______, Please call back later. [ ]

A. Wait a minute

B. Hold on for a moment

C. Speaking

D. Sorry, he isn't here at the moment

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填空题

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .
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