普通高等教育十一五国家级规划教材 全新版大学英语视听阅读 4 教师手册PDF电子书下载

Unit 1 The Perfect Swarm 1

Unit 2 The Red Devils 19

Unit 3 The Orient Express 35

Unit 4 The Varied Cultures of China 53

Unit 5 Afghanistan's Heroic Artists 69

Unit 6 Natacha's Animal Rescue 87

Unit 7 Firewalking 107

Unit 8 Living in the Slow Lane 123

Unit 9 Alternative Energy 137

Unit 10 Mars on Earth 155

Glossary 173