问题 单项选择题

某资本家投资100万元,资本有机构成4∶1,m'=100%,一年周转4次,其年剩余价值量和剩余价值率分别是

A.80万,100%

B.40万,400%

C.40万,100%

D.80万,400%

答案

参考答案:D

解析:[命题出处] 《马克思主义政治经济学》第三、四章:资本有机构成、年剩余价值量、年剩余价值率。[思路剖析] 这是一道数字型案例题。用数字的方式,考查对基本概念及其相互关系的把握。某资本家投资100万元,表明C+V为100万;资本有机构成4∶1,表明C∶V为4∶1,即在100万资本中,C为80万,V为20万。通过给定的剩余价值率(m∶v)为100%,得出每周转1次所获得的剩余价值为20万;年剩余价值率=剩余价值乘以年周转次数,20万乘以4,得出年剩余价值量为 80万。年剩余价值率是年剩余价值除以可变资本,80除以20,得出年剩余价值率为400%。[必背考点] 资本有机构成、剩余价值率、年剩余价值率的定义和计算公式。[应试对策] 这类题目有的。人称之为计算题,实际上不贴切。考查的并不是计算能力,而是用数字的方式考查对基本概念的把握,应该叫做是数字型案例题。主要把基本概念记忆好,相互的关系界定清楚,把数字带进去,得出正确的答案并不困难。

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阅读短文,从每题所给的 A、B、C三个选项中,选出最佳选项回答问题或完成句子。

    Last year, Shanghai-born Charles K. Kao and two North American scientists got the 2009 Nobel Prize(诺贝尔奖) in Physics together. Their work made the Internet come into a new age.    

    Kao, 77, was born in Shanghai in 1933. He is famous for finding out how to transmit(传输) light signals(信号) over long ways through glass fibers(玻璃纤维) as thin as a human hair. His work makes the

Internet information transmit faster around the world, Kao was vice chancellor(副校长) of the Chinese

University of Hong Kong from 1987 to 1996. He doesn't work, and live in Hong Kong now.    

    The Chinese people were pleased to learn the good news. “The people of Hong Kong and I send our

congratulations to Kao on receiving the prize…Kao is also a true gentleman(绅士). We are greatly proud

to have such an excellent person in Hong Kong.”Zeng Yinquan once said.

    Willard Boyle, a Canadian American, and George Smith of the United States got the other half of the

prize.

1. Charles K. Kao was born in _______________.   

A. Shahghai

B. Hong Kong

C. New York

2. How many scientists got the 2009 Nobel Prize in Physics together?

A. One

B. Two

C. Three

3. Zeng Yinquan thinks Kao is ____________.

A. an excellent person in Hong Kong          

B. a good student          

C. an honest friend

4. Which of the following is NOT true?

A. Kao's work makes the Internet information transmit faster around the world.          

B. Kao is still working in the Chinese University of Hong Kong now.          

C. Willard Boyle and George Smith are both scientists.

5. The Chinese people feel __________ at the news that Kao got the Nobel Prize.

A. interested

B. surprised

C. happy

单项选择题