Unit 1 Abstract摘要
Unit 2 Application Letter申請信
Unit 3 Resume簡歷
Unit 4 Memo備忘錄
Unit 5 Contracts and Agreements合同協(xié)議
Unit 6 Complaints抱怨與投訴
Unit 7 Apologies致歉
Unit 8 Congratulations恭賀
Unit 9 Notice and Announcement通知與啟事
Unit 10 Invitation邀請
Unit 11 Letter of Thanks致謝信
Unit 12 Agenda and Schedule日程安排
Unit 13 Business Reports商務報告
Unit 14 Business Proposal商務建議書