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问题 单项选择题

公司财务人员需要定期通过Email发送文件给他的主管,他希望只有主管能查阅该邮件,可以采取什么方法（）

A.加密

B.数字签名

C.消息摘要

D.身份验证

答案

参考答案：A

选择题

2011年3月15日，央视“3?15特别行动”节目曝光“双汇”在食品生产中使用“瘦肉精”猪肉。这是继三鹿奶粉添加“三聚氰胺”危害消费者健康之后我国又一重大食品安全事件。针对这种状况，国家除了必须加强法律规范和市场监管之外，还必须加强社会主义核心价值体系建设。建设社会主义核心价值体系，就要[ ]

①用社会主义荣辱观引领风尚　

②用马克思主义中国化最新成果教育人民　

③用中国特色社会主义共同理想凝聚力量　

④用各种方法及手段灌输各种思想和价值观

A．①②③

B．②③④

C．①②④

D．①③④

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问答题

Children in any society are expected to learn to conform to a number of social rules and expectations if they are to become participants in the culture. (46)Among the rules that children in our society are expected to learn are that certain classes of adults (such as teachers and doctors) are addressed by titles, that males and females use separate restroom facilities, and that women but not men wear dresses. These are examples of social conventions. In the absence of such a shared norm, the acts are neither right nor wrong. For this reason, conventions may be said to be arbitrary. For example, (47)we could just as easily have students address teachers by first names as have them call teachers by their last names and formal titles of Mr. or Ms.
Conventions, however, serve an important function by providing predictability and order to social life. (48)Without social conventions it would be impossible to organize social institutions such as schools, and societies as organized systems could not exist. The arbitrariness of conventions makes their importance difficult for children to figure out. (49) It is not until some time in adolescence that children come to fully understand the function that these arbitrary conventions serve to provide predictability and order to our social interactions.
In contrast with issues of convention are matters of morality. Morality refers to issues of human welfare, justice, and rights that are a function of the inherent features of interpersonal relations. Because of this, the right and wrong of moral actions are not simply determined by social consensus or the views of authority. For example, it is not possible to hit another person with force and not hurt the other person. Similarly, it is not possible to steal something valuable from someone else and not cause the person to experience the sense of loss. A moral judgment about unprovoked harm ( "It is wrong to hit") would not be dependent on the existence of a socially agreed upon rule or standard but could be generated solely from the intrinsic effects of the act (i.e., hitting hurts). (50)Similar analyses could be done regarding a broader range of issues that would extend beyond direct harm to concerns for what it means to be just, compassionate, and considerate of the rights of others.
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