Unit 1 The Fundamentals of Computers Part 1 Reading and Translating Section A The Varieties of Computers Section B The History of Computers Part 2 Simulated Writing: Memo Part 3 Listening and Speaking Dialogue: Buying a New Desktop Computer Listening Comprehension: Roadrunner Dictation: John von Neumann Unit 2 Computer Hardware Part 1 Reading and Translating Section A Computer Motherboard Section B Multi-core Processors Part 2 Simulated Writing: Notices Part 3 Listening and Speaking Dialogue: Referring to Websites or Online Forum for Microsoft Developer Listening Comprehension: Intel Dictation: Father of the Mouse—Doug Engelbart Unit 3 Computer Software Part 1 Reading and Translating Section A Microsoft Visual Studio Section B Google Earth Part 2 Simulated Writing: Report Part 3 Listening and Speaking Dialogue: Making an Electronic Album Using Multimedia Editing Software Listening Comprehension: The Software Giant——Microsoft Dictation: Embedded Systems Unit 4 Operating System Part 1 Reading and Translating Section A Windows Vista Section B Linux Part 2 Simulated Writing: Meeting Minutes Part 3 Listening and Speaking Dialogue: Choosing a Linux Distribution and Free Trials for Free Software Listening Comprehension: Open Source Software Dictation: Apple Mac OS Unit 5 Computer Programming Part 1 Reading and Translating Section A Object-Oriented Programming Section B Introduction to the C# Language and the .NET Framework Part 2 Simulated Writing: Outline Part 3 Listening and Speaking Dialogue: Getting to Know Java Runtime Environment (JRE) and Java Virtual Machine (JVM) Listening Comprehension: IDE Dictation: Ada Lovelace, the First Programmer Unit 6 Databases Part 1 Reading and Translating Section A Distributed Database Section B Microsoft SQL Server Part 2 Simulated Writing: Summary Part 3 Listening and Speaking Dialogue: Installing Oracle Database Software Listening Comprehension: Data Mining Dictation: Data Warehouse Unit 7 Computer Network Part 1 Reading and Translating Section A Ethernet Section B Wi-Fi Part 2 Simulated Writing: Instructions Part 3 Listening and Speaking Dialogue: Setting up Wireless Network Listening Comprehension: IPv6——the Next Generation Internet Protocol Dictation: Router Unit 8 The Internet Unit 9 E-Commerce Unit 10 Computer Security Unit 11 Software Engineering Unit 12 The Future of Computer Glossary Abbreviations Answers(图灵网站下载)