VOLUME ONE UNIT ONE Language Points & Background Information Enjoy English Grammar: Tense and Voice Writing Skill: Sentence Variety UNIT TWO Text: Everything Included Language Points & Background Information Writing Skill: How to Enrich Simple Sentences (1) UNIT THREE Language Points & Background Information Grammar: Basic Sentence Patterns and Contraction Writing Skill: How to Enrich Simple Sentences (2) UNIT FOUR Language Points & Background Information Grammar: Noun Clause Writing Skill: How to Enrich Simple Sentences (3) UNIT FIVE Language Points & Background Information Writing Skill: How to Enrich Simple Sentences (4) VOLUME ONE UNIT SIX Language Points & Background lnformation Writing Skill: How to Write Complex Sentences (1) UNIT SEVEUNIT SEVENN Language Points & Background lnformation Writing Skill: How to Write Complex Sentences (2) UNIT EIGUNIT EIGHTHT Language Points & Background Information Writing Skill: How to Enrich Your Sentences with Adverbial Clauses UNIT NINUNIT NINE Language Points & Background Information Grammar: Direct and lndirect Speech (1) Writing Skill: How to Write Compound Sentences UNIT TENUNIT TEN Language Points & Background Information Writing Skill: How to Write Compound-Complex Sentences …… VOLUME Two VOLUME Two