1. The olympic games 2. Drug Misuse and Anti-Doping Tests 3. Ben Johnson 4. Adrian annus 5. Health Risks of Doping 6. Tommy Simpson 7. Topic-related Words and Phrases

Lead in 1. Soap opera 2. Addiction to TV 3. Topic-related words and phrases

Lead In 1. Detroit 2. Michigan 3. Hobbs 4. New mexico 5. Topic-related Words and Phrases

Lead In 1. Paradise lost 2. Rainforest 3. Christopher Columbus(1451-1506) 4. Amazon(River) 5. Topic-related Words and Phrases

Lead In 1. Liberal arts 2. Bachelor's Degrees Earned by American Women 3. Distinguished women in Science 4. Chinese Women 5. Topic-related words and Phrases

Lead In 1. Education in the United States 2. Cyndi Lauper 3. Topic-related Words and Phrases

第一章数据库技术基础 1.1、数据库基础知识 1.2、关系数据库 1.3、数据库设计

12.1数/模转换器(DAC) 12.2模/数转换器(ADC)

4.1服务器 4.2网卡 4.3集线器 4.4交换机 4.5路由器 4.6网络传输介质 4.7不间断电源 4.8打印服务器

8.1校园网建设招标文件主要内容 8.2校园网建设投标文件主要内容 8.3某校园网主干拓扑图