PART 1 Unit1 問候 greetings Unit2 介紹彼此 introducing each other Unit3 接待來賓 receiving visitors Unit4 電話英語 on the phone Unit5 訂機票 booking tickets Unit6 宴請 dinners and banquets Unit7 參觀 sightseeing PART 2 Unit1 安排會議 arranging a meeting Unit2 安排活動 scheduling for activities Unit3 參觀工廠 visiting factories Unit4 合約 business contracts and agreements Unit5 處理緊急事件 dealing with emergency situations PART 3 Unit1 檔案管理 filing Unit2 商業(yè)文件處理 handling business documents Unit3 商業(yè)書信撰寫 writing business letters Unit4 商業(yè)便函撰寫 writing business memos Unit5 通知 memos of notification