商业英语（第一册）（修订版）PDF电子书下载

Unit 1:Introductions 1

Unit 2:People 13

Unit 3:People at Work 29

Unit 4:At the Office 43

Unit 5:The Business World 59

Unit 6:Communications 71

Unit 7:Plans＆Arrangements 91

Unit 8:Going Places 105

Unit 9:Entertaining 119

Unit 10:Personnel 133

Unit 11:Marketing＆Advertising 145

Unit 12:Sales 161

Unit 13:Facts＆Figures 177

Unit 14:The Festive Season 191

Unit 15:Problems 211

Appendix 1:Tapescripts for Units 1-15 229

Appendix 2:Language Reference Boxes 269

Appendix 3:Cultural Glossary 289

Appendix 4:Grammar Index 297