问题 多项选择题

随着利润转化为平均利润( )。

A.价值便转化为生产价格

B.全社会的平均利润总额与剩余价值总额不相等

C.有些部门获得的利润高于本部门生产的剩余价值

D.生产价格的变动不再以价值的变动为基础

答案

参考答案:A,C

解析: 价值转化为生产价格后,价值规律改变了作用形式,市场价格不再以价值为中心,而是以生产价格为中心上下波动。从个别部门来看,平均利润和剩余价值、生产价格和价值不一致,但从全社会来看,平均利润总额等于剩余价值总额、生产价格总额等于价格总额。因此选项AC是正确的。

阅读理解

Like many of my generation, I have a weakness for hero worship. At some point, however, we all begin to question our heroes and our need for them. This leads us to ask: What is a hero?

  Despite immense differences in cultures, heroes around the world generally share a number of characteristics that instruct and inspire people.

  A hero does something worth talking about. A hero has a story of adventure to tell and a community who will listen. But a hero goes beyond mere fame.

  Heroes serve powers or principles larger than themselves. Like high-voltage(电压) transformers, heroes take the energy of higher powers and step it down so that it can be used by ordinary people.

  The hero lives a life worthy of imitation. Those who imitate a genuine hero experience life with new depth, enthusiasm, and meaning. A sure test for would-be heroes is what or whom do they serve? What are they willing to live and die for? If the answer or evidence suggests they serve only their own fame, they may be famous persons but not heroes. Madonna and Michael Jackson are famous, but who would claim that their fans find life more abundant?

  Heroes are catalysts (催化剂) for change. They have a vision from the mountaintop. They have the skill and the charm to move the masses. They create new possibilities. Without Gandhi, India might still be part of the British Empire. Without Rosa Parks and Martin Luther King, Jr., we might still have segregated(隔离的) buses, restaurants, and parks. It may be possible for large-scale change to occur without leaders with magnetic personalities, but the pace of change would be slow, the vision uncertain, and the committee meetings endless.

1. Although heroes may come from different cultures, they _______.

  A. generally possess certain inspiring characteristics

  B. probably share some weaknesses of ordinary people

  C. are often influenced by previous generations

  D. all unknowingly attract a large number of fans

2. According to the passage, heroes are compared to high-voltage transformers in that ____.

  A. they have a vision from the mountaintop

  B. they have warm feelings and emotions

  C. they can serve as concrete(具体的) examples of noble principles

  D. they can make people feel stronger and more confident

3. Madonna and Michael Jackson are not considered heroes because ________.

  A. they are popular only among certain groups of people

  B. their performances do not improve their fans morally

  C. their primary concern is their own financial interests

  D. they are not clear about the principles they should follow

4. Gandhi and Martin Luther King are typical examples of outstanding leaders who ___.

  A. are good at demonstrating their charming characters

  B. can move the masses with the skill and the charm

  C. are capable of meeting all challenges and hardships

  D. can provide an answer to the problems of their people

5. The author concludes that historical changes would ______.

  A. be delayed without leaders with inspiring personal qualities

  B. not happen without heroes making the necessary sacrifices

  C. take place if there were heroes to lead the people

  D. produce leaders with attractive personalities

单项选择题