一个国家的政治经济制度决定其教育的 A．方法 B．组织形式 C．手段 D．

当微机打印罚款票据时未打印到票据上（可再使用），应使用什么功能可以再使用这张票据（）

A、原票据号重打

B、新票据号重打

C、收费作废后再次收费置票

D、设置新的可用号段

“八议”中有“议宾”一项，“宾”指： ( )。

A．皇帝的亲戚

B．皇帝的故旧

C．外邦的客人

D．前朝君主的后代

追踪环

用于治疗外周血管痉挛或血栓闭塞性疾病的药物是

A．多巴酚丁胺

B．多巴胺

C．酚妥拉明

D．异丙肾上腺素

E．山莨菪碱

Cooperation is the common endeavor of two or more people to perform a task or reach a jointly cherished goal. Like competition and conflict, there are different forms of cooperation, based on group organization and attitudes.
In the first form, known as primary cooperation, group and individual unite. The group contains nearly all of each individual’s life. The rewards of the group’s work are shared with each member. There is an interlocking identity of individual, group, and task performed. Means and goals become one, for cooperation itself is valued.
While primary cooperation is most often characteristic of preliterate societies, secondary cooperation is characteristic of many modern societies. In secondary cooperation, individuals devote only part of their lives to the group. Cooperation itself is not a value. Most members of the group feel loyalty, but the welfare of the group is not the first consideration. Members perform tasks so that they can separately enjoy the fruits of their cooperation in the form of salary, prestige, or power. Business offices and professional athletic teams are examples of secondary cooperation.
In the third type, called tertiary cooperation or accommodation, latent conflict underlies the shared work. The attitudes of the cooperating parties are purely opportunistic; the organization is loose and fragile. Accommodation involves common means to achieve antagonistic goals; it breaks down when the common means cease to aid each party in reaching its goals. This is not, strictly speaking, cooperation at all, and hence the somewhat contradictory term antagonistic cooperation is sometimes used for this relationship.

According to the passage, why do people join groups that practice secondary cooperation

A. To share the happiness with others.
B. To get rewards for themselves.
C. To associate with people who have similar backgrounds.
D. To defeat a common enemy.