【名词&注释】
亚里士多德(aristotle)、超额利润(excess profit)、社会公德(social morality)、金融工具(financial instrument)、尊老爱幼(getting along)、买卖合同(sales contract)、商业资本(commercial capital)、助人为乐、所有权与使用权(ownership and usage right)、“三权分立”
[单选题]国家公务员履行公务应遵纪守法，照章办事，不论远近亲疏都一视同仁。这是
A. 助人为乐的社会公德的要求
B. 办事公道的职业道德的要求
C. 尊老爱幼的家庭美德的要求
D. 完善自我的人际吸引的要求
Questions 21 to 25 are based on the following passage. Every artist knows in his heart that he is saying something to the public. Not only does he want so say it well，but he wants it to be something which has not been said before. He hopes the public will listen and understand-he wants to teach them. and he wants them to learn from him. What visual artists like painters want to teach is easy to make out but difficult to explain，because painters translate their experiences into shapes and colors，not words. They seem to feel that a certain selection of shapes and colors，out of the countless billions possible，is exceptionally interesting for them and worth showing to us. Without their work we should never have noticed these particular shapes and colors，or have felt the delight which they brought to the artist. Most artists take their shapes and colors from the world of nature and from human bodies in motion and repose：their choices indicate that these aspects of the world are worth looking at，that they contain beautiful sights. Contemporary artists might say that they merely choose subjects that provide an interesting pattern，that there is nothing more in it. Yet even they do not choose entirely without reference to the character of their subjects. If one painter chooses to paint a gangrenous(生坏疽的)leg and another a lake in moonlight，each of them is directing our attention to a certain aspect of the world. Each painter is telling us something，showing us something，emphasizing something-all of which mean that，consciously or unconsciously，he is trying to teach us.
