前言
第一版前言
Unit One Introduction to Computers
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： What are computers?
Reading Paragraph Two： Types of computer
Reading Paragraph Three： What can you do with computers?
Part Three 科技英语的语言特点（一）
Part Four 科技应用英语句法：主谓一致
Part Five 交际信函实用写作：邀请信函
Part Six 计算机词汇练习
Unit Two Operating System-Windows
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： Working with files and folders
Reading Paragraph Two： Creating and deleting files
Reading Paragraph Three： Understanding the parts of a window
Reading Paragraph Four： Finding files
Reading Paragraph Five： Change folder options
Reading Paragraph Six： Formatting disks and drives
Part Three 科技英语的语言特点（二）
Part Four 科技应用英语句法：动词时态
Part Five 交际信函实用写作：咨询信函
Part Six 计算机词汇练习
Unit Three Microsoft Office Word
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： Create professional-looking documents
Reading Paragraph Two： Share documents confidently
Reading Paragraph Three： Go beyond documents
Part Three 科技英语的写作特点（一）
Part Four 科技应用英语句法：语态
Part Five 交际信函实用写作：求职信函
Part Six 计算机词汇练习
Unit Four Microsoft Office Excel
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： Results-oriented user interface
Reading Paragraph Two： Office themes and Excel styles
Reading Paragraph Three： Rich conditional formatting
Reading Paragraph Four： Excel table enhancements
Reading Para & aph Five： New look for Charts
Reading Paragraph Six： New ways to share your work
Part Three 科技英语的写作特点（二）
Part Four 科技应用英语句法：情态动词
Part Five 交际信函实用写作：道歉信函
Part Six 计算机词汇练习
Unit Five Microsoft Office PowerPoint
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： Themes
Reading Paragraph Two： Designer-quality Smart Art graphics
Reading Paragraph Three： Table and Chart Enhancements
Reading Paragraph Four： Presenter View
Reading Paragraph Five： Slide Libraries
Reading Paragraph Six： Secure Your Presentations in Documents
Part Three 科技英语阅读理解方法与技巧
Part Four 科技应用英语句法：非谓语动词
Part Five 交际信函实用写作：通知信函
Part Six 计算机词汇练习
Unit Six Network Technologies
Part One Conversation
Part Two Reading and Vocabulary
Reading Paragraph One： Themes
Reading Paragraph Two： Types of Transmission
Reading Paragraph Three： Internet
Part Three 科技英语翻译方法与技巧（一）
Part Four 科技应用英语句法：从句
Part Five 交际信函实用写作：抱怨信函
Part Six 计算机词汇练习
Unit Seven Home System Software
Part One Conversation
Part Two Reading and Vocabulary  
Reading Paragraph One：Office Suits  
Reading Paragraph Two：Anti—Virus Software  
Reading Paragraph Three：Adobe Acrobat Reader and e Book Readers  
Reading Paragraph Four：Archiving and Compression Utilities  
Reading Paragraph Five：Interact Connectivity  
Reading Paragraph Six：Streaming Audio and Video  
Reading Paragraph Seven：Games  
Part Three科技英语翻译方法与技巧(二)  
Part Four科技应用英语句法：虚拟语气  
Part Five交际信函实用写作：说明信函  
Part Six计算机词汇练习  
Unit Eight Computer Security  
Part One  Conversation  
Part Two Reading and Vocabulary  
Reading Paragraph One：What is the Computer Security?  
Reading Paragraph Two：User Account Control  
Reading Paragraph Three：Backup  
Reading Paragraph Four：Windows Update  
Reading Paragraph Five：Windows Firewall  
Part Three科技英语翻译方法与技巧(三)  
Part Four科技应用英语句法：倒装、强调结构和反义疑问句
Part Five交际信函实用写作：感谢信函  
Part Six计算机词汇练习  
Glossary    
Appendix I 课文译文及部分练习参考答案  
Appendix II 初级常用词汇  
Appendix III 常用专用词组  
Appendix IV 专业缩略语  
参考文献