part 1 商务招待 Business Reception Unit 1 欢迎客人Welcoming the Guest Unit 2 外商到达Arrival of Foreign Businessmen Unit 3 自我介绍Self-introduction Unit 4 介绍同事Introducing Colleagues Unit 5 帮取行李Let’S Go and Claim the Luggage Unit 6 打听酒店Finding Out About Hotels Unit 7 去宾馆