Practical English writing for commercial public relations

　　前言
　　Unit 1 Layout of English Letters
　　 Superscription of the Envelope
　　 The Structure of a Letter
　　 The Layout of a Letter
　　 Styls
　　Unit 2 Etiquette Documents
　　 Congratulatory Letters
　　 Thanks Letters
　　 Messages of Condolence
　　 Invitatory Letter
　　Unit 3 Common Social Letters
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples
　　Unit 4 Business Letters
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples
　　Unit 5 Telegrams,Telex,Fax and E-mail
　　 Brief Introduction
　　 Commonly-used Sentences on Telegram, Telex, Fax and E-mail
　　 Telegrams in International Business
　　 Telexes in International Business
　　 Fax or Facsimile Transmission
　　 E-mail
　　Unit 6 Bills
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Informing Bills
　　 Bills for Asking Something
　　 Bills for Debit and Credit
　　 File for Reference
　　Unit 7 Documents for Deed
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples
　　Unit 8 Documents for Notice
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples
　　Unit 9 Documents for Explaining
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples
　　Unit 10 Documents for Meeting
　　 Brief Introduction
　　 Commonly-used Sentences
　　 Samples