Unit 1 Today's Computer Dialogue Text A Computer: An Important Role in People's Lives Text B Networks and the Intemet Exercises Unit 2 The Elements of Hardware Dialogue Text A Inside the System Unit Text B Storage Systems Text C Input and Output Exercises Unit 3 Starting a Computer Dialogue Text A Using the Windows Operating System Text B E-mail and Downloading Exercises Unit 4 The Elements of the Internet and Web Dialogue Text A Introduction of the Intemet and World Wide Web Text B How to Surf the Web Exercises Unit 5 Systems Software Dialogue TextA Windows Text B Other Operating Systems Exercises Unit 6 Application Software Dialogue Text A What is Application Soft, rare Text B Adobe Flash, P2P, MSN Messenger and Skype Exercises Unit 7 Networks Dialogue Text A What is a Network Text B How Networks Work Exercises Unit 8 The Internet and World Wide Web Dialogue Text A Intemet Connectivity Issues Text B Searching the Intemet Text C Online Shopping, TV, Movies and Music, Blog and YouTube Exercises Unit 9 E-Business and E-Commerce Dialogue Text A What is E-business and E-commerce Text B E-business Applications Exercises Unit 10 Database (A) Dialogue Text A Introduction of Database Text B Data Concepts and Characteristics Exercises Unit 11 Database (B) Dialogue Text A Database Models Text B Databases and the Web Exercises Unit 12 Social Issues Dialogue TextA Computer Crime Text B Computer Security Text C Computer and Privacy Exercises 參考答案 參考譯文 參考文獻(xiàn)
鄂公網(wǎng)安備 42010302001612號(hào) 