前言 1
Unit 1 A job interview 1
Unit 2 Giving directions 20
Unit 3 A product warranty 40
Unit 4 Product recalls 62
Unit 5 Be punctual 82
Unit 6 Unit pricing 100
Unit 7 Understanding rules and laws 119
Unit 8 Food and medicine safety 139
Unit 9 Financial information 158
Unit 10 Your future career 178
Appendices附录 196
各单元评价测试题 196
期中评价测试题 217
期末评价测试题 247
录音稿 256
答案 263