Unit One Listening Practice Unit Two Appreciating Cinema Unit Three Short Stories Unit Five Tongue-Twister Unit Seven Topical Issues Unit Nine Business Negotiation English Unit Ten Office English Unit Eleven Business Etiquette Unit Twelve Exhibition English Unit Thirteen Basic Business Letters Unit Fourteen Job Interview Unit Fifteen Writing a Resume Unit Sixteen Chinglish Appendix Ⅰ Appendix Ⅱ Appendix Ⅲ References