计算机专业英语PDF电子书下载

Unit 1 What Can Internet Do for Us? 1

Unit 2 Online Auction 11

Unit 3 What Can Be Done about Computer Security? 21

Unit 4 Multimedia 30

Unit 5 Surviving the Next Operating System 38

Unit 6 Windows 95 IS An Interim System 47

Unit 7 Linux System Administration 57

Unit 8 Computer Viruses 68

Unit 9 The Internet 77

Unit 10 A Brief Introduction to Networks 87

Unit 11 Major Internet Sites for Online AD Sales 97

Unit 12 Use of Cookies 106

Key to Exercises 118

Appendix Ⅰ Supplementary Reading Materials 127

Appendix Ⅱ Scripts for Listening Practice 144

Appendix Ⅲ Word List 150