春秋时期，周天子大权旁落，________和________遭到破坏，各诸侯国为

马克思主义哲学是人类智慧的结晶，是科学的世界观和方法论，是伟大的认识工具。这表明 [ ]

①马克思主义哲学是在哲学优秀传统思想长期积累的基础上形成的

②自从马克思主义诞生后，人类才有了正确的世界观

③马克思主义哲学为我们提供了解决一切问题的具体方法和途径

④马克思主义哲学为我们提供了观察和处理问题的科学方法

A．①②

B．②③

C．③④

D．①④

对因诊断使用过TSH的自主功能性甲状腺结节患者，¹³¹I治疗至少应推迟的时间是（）。

A.1周

B.2周

C.1个月

D.2个月

E.3个月

以下（）在实际中一般用于电信网络管理。

A．OSI

B．SNMP

C．SMTP

D．CMIP

Passage One

In many countries today, laws protect wildlife. In India the need for such protection was realized centuries ago.

About 300 B. C. an Indian writer described forests that were somewhat like national parks today. The killing of game animals was carefully governed. Some animals were fully protected. Within the forest, nobody was allowed to cut trees, burn wood, or trap animals for their furs. Animals that became dangerous to human visitors were trapped or killed outside the park, so that other animals would not become uneasy.

The need for wildlife protection is greater now than ever before. About a thousand sorts of animals are in danger of extinction, and the speed at which they are being destroyed has been putting on. With mammals, for example, the speed of extinction is now about one sort every year; from A. D. 1 to 1800, the speed was about one sort ever), fifty years. Everywhere, men are trying to solve the problem of saving wildlife while caring for the world’s growing population.

From the report we can learn（）.

A．the growth of the world’s population has meant greater danger to wildlife

B．about a thousand sorts of mammals are in danger of extinction

C．the speed of extinction of mammals is lower now than it was fromA.

D．1 to 1800D. hunters who kill endangered sorts of animals are seriously punished by law

关于商业汇票的承兑，说法正确的有（ ）。

A．付款人应无条件承兑商业汇票

B．承兑附有条件的，商业汇票无效

C．付款人应自收到提示承兑的汇票之日起3日内承兑或拒绝承兑

D．付款人拒绝承兑的，必须出具拒绝承兑的证明