Unit One Layout of Business Letters The Text Specimen Letters Vocabulary Phrases and Expressions Notes ExercisesUnit Two Establishing Business Relations The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Three Enquiries and Replies The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Four Ofiers and Counteroffers The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Five Sales Promotion The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Six Orders and Acknowledgements The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related WordS and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Seven Packing The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Eight Transportation The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Nine Terms of Payment The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Ten Insurance The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Eleven Agencies The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Twelve Complaints and Adjustments The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesUnit Thirteen Electronic Correspondence The Text Specimen Telex Specimen Fax Specimen Email Vocabulary Phrases and Expressions Notes Reference Expressions Words and Phrases Power Development ExercisesUnit Fourteen Forms of Trade The Text Specimen Letters Vocabulary Phrases and Expressions Notes Related Words and Phrases Reference Expressions Words and Phrases Power Development ExercisesAppendix 1、Glossary 2、Phrases and Expressions 3、Notes 4、Related Words and Phrases 5、Key to ExercisesReference Books · · · · · · (收起)