指令之间的名相关有（）和（）两种。

通读下面的对话，然后根据上下文补全对话内容。

David: Hello, Office Center.

Susan: Hi, is that you, David? 1___________________

David: Fine, thank you, and you? Susan, I'm so glad that you phoned. How is your study

          in London?

Susan: Everything is going on quite well. And how about your teaching?

David: OK. The students are very good. Oh, did I tell you about my trip to London?

Susan: Yes, 2___________________

David: I'm leaving tomorrow afternoon at two.

Susan: 3___________________

David: My flight number is BC 256 and I'll get to the Heathrow airport at four. Susan, 

          4___________________

Susan: Oh, I'm afraid not. But my friend Tom will go to meet you.

David: Oh, it's good. But I have never seen him before. 5___________________

Susan: He looks very strong and tall. He has thick and brown hair. Well, he'll call you 

          when you arrive. I'm looking forward to seeing you.

David: Thank you, Susan. I'll see you tomorrow.

Susan: See you.

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 forest that were somewhat like national parks today. The killing of game beasts was carefully supervised(监视). Some animals were fully protected．Within the forest, nobody was allowed to cut timber(wood for building), burn wood for charcoal(炭), or catch animals for their furs. Animals that became dangerous to human visitors were caught 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 species of animals are in danger of extinction, and the rate of extinction was about one species every fifty years from A.D. 1 to 1800, but now it is about one species every year. Everywhere, men are trying to solve the problem of protecting wildlife caring for the rapid growth of the world’s population.

小题1: In forest of ancient India __________.

A．people were permitted to hunt for fun

B．only few kinds of animals could be killed

C．the killing of game beasts was strictly limited

D．no killing of beasts was allowed．小题2:Dangerous animals were caught or killed outside the park so as to __________.

A．keep human visitors safe

B．free the rest of the animals from worry or fear

C．both A and B

D．supply other animals with more food小题3:The underlined word “extinction” probably means __________.

A．being hungry

B．dying out

C．growing slowly

D．being killed小题4:The example of man’s connection with wildlife protection can date back to _______.

A. the third century            B. more than 2000 years ago

C. A. D. 1 to 1800            D. over 300 years ago

根据《软件文档管理指南》（GB/T16680-1996），下列关于文档质量的描述中，（）是不正确的。

A.1级文档适合开发工作量低于一个人月的开发者自用程序 

B.2级文档包括程序清单内足够的注释以帮助用户安装和使用程序 

C.3级文档适合于由不在一个单位内的若干人联合开发的程序 

D.4级文档适合那些要正式发行供普遍使用的软件产品关键性程序

试比较立克次氏体与病毒有什么不同，尤其是在专性寄生性上的差异。

进口设备的交货类别中，( )对卖方来说承担的风险较大，在国际贸易中卖方一般不愿采用。

A．目的地交货类
B．装运港交货类
C．海上交货类
D．内陆交货类