Unit 1 Descriptive Writing Ⅰ: Places
Unit 2 Descriptive Writing Ⅱ: People
Unit 3 Descriptive Writing Ⅲ: Chronological Processes
Unit 4 Descriptive Writing Ⅳ: Reverse Chronological Processes
Unit 5 Descriptive Writing Ⅴ: Feelings
Unit 6 Argumentative Writing Ⅰ: Pros and Cons (a)
Unit 7 Argumentative Writing Ⅱ: Pros and Cons (b)
Unit 8 Argumentative Writing Ⅲ: Problems and Solutions
Unit 9 Argumentative Writing Ⅳ : Cause and Effect
Unit 10 Expository Writing Ⅰ : Writing fromStatistics
Unit 11 Expository Writing Ⅱ : Comparing and Contrasting
Unit 12 Expository Writing Ⅲ : Writing Instructions
Unit 13 Expository Writing Ⅳ : Explaining Rules and Instructions
Unit 14 Expository Writing Ⅴ : Definin Concepts
Unit 15 Expository Writing VI : Classification
Unit 16 Narrative Writing
