商务英语 第4册 学生用书PDF电子书下载

Unit 1: The Perfect Businessman? 1

Unit 2: Lifestyles 19

Unit 3: Food for Thought 33

Unit 4: Entertainments 49

Unit 5: The Arts 63

Unit 6: Comparing Cultures 75

Unit 7: Learning Culture 91

Unit 8: English: A World Language 107

Unit 9: Green Issues 119

Unit 10: Tomorrow's World 135

Unit 11: Test Preparation A 145

Unit 12: Test Preparation B 149

Unit 13: A Research Project 167

Appendix 1: Tapescripts for Units 1 to 13 181

Appendix 2: Language Reference Boxes 207

Appendix 3: Cultural Glossary 219