大学英语4教材重点文章

2014-9-16

Unit 19 Urban and Rural Worlds

●Activity 10: A Case Study: Desertification around the Gobi Desert P.10

Unit 20 The Consumer Society or the Wasteful Society?

●Activity 12: What a Waste! P.28

Unit 21 Looking After the World

●Activity 1: Greenpeace Launches Renewable Energy Global Tour P.36

Unit 22 Changing Patterns: Globalization and Language

●Activity 9: Will English Always Be the Main Internet Language? P.56

Unit 23 The World of Communication

●Activity 10: Poll reveals TV news too negative P.73

Unit 25 Working Life and Technology

●Activity 2: An Email P.90

Unit 26 Technology and Personal Life

●Activity 2: Mobiles Phones Saves Lives P.107

Unit 27 The Internet and Daily Life

●Activity 2: Net Becomes a British Way of Life P.124

Unit 28 Science in Nature

●Activity 2: Genetic Engineering P.138

Unit 29 Technology and the Future

●Activity 1: Is It Farewell to the Paperback? P.149

Unit 31 Holidays and the Environment

●Activity 13: The Advantages and Disadvantages of Going Abroad for Holidays P.178

Unit 32 Air Travel

●Activity 9: Gofly but Don’t Expect Your Luggage to Come Too! P.189