Unit One Introduction to Computers Section One: Situational Dialog Computer Festival Section Two: Passages Passage A: Evolution of Computers Categories of Computers Development of Computers Passage B: Computers and Our Life Section Three: Skill in Focus Computer English Reading, Part 1 Section Four: Extended Reading Getting More Comfortable with Computers Part I of Commencement Speech at Stanford Given by Steve Jobs Part II of Commencement Speech at Stanford Given by Steve Jobs Tips for common PC problems Unit Two Computer Hardware Section One: Situational Dialog Shopping for a Computer Section Two: Passages Passage A: A Guide on the Main Components in a PC Passage B: Introducing Common Peripherals Section Three: Skill in Focus Computer English Reading, Part 2 Section Four: Extended Reading Part III of Commencement Speech at Stanford Given by Steve Jobs Tips for common PC problems Unit Three Oraio Systems Section One: Situational Dialog System Crash Section Two: Passages Passage A: Categories of Oraig System Passage B: Comparison between Linux and Windows Section Three: Skill in Focus Computer English Reading, Part 3 Section Four: Extended Reading Some Changes in Windows 7 Taskbar Tips for common PC problems Unit Four Application Software Section One: Situational Dialog My Computer Has Been Attacked by Viruses Section Two: Passages Passage A: Software Categories Passage B: Computer Security Section Three: Skill in Focus Computer English Translation. Part 1 Section Four: Extended Reading An Introduction to Microsoft Office Tips for common PC problems Unit Five Programming Language Section One: Situational Dialog Requirements Analysis Section Two: Passages Passage A: Introduction to programming Language Passage B: Object-oriented Programming Section Three: Skill in Focus Computer English Translation. Part 2 Section Four: Extended Reading Passage A: Software Engineering Tips for common PC problems Unit Six Data Structure Section One: Situational Dialog ACM/ICPC Unit Seven lnternet Unit Eight Multimedia 附录1 计算机英语术语词汇表 附录2 项目可行报告及建议范本 附录3 参考 附录4 参考译文 参考文献