根据雅思写作考试三种不同的写作任务本书分为三个单元，**单元为G类的Task One Writing，第二单元为A类的Task One Writing，第三单元为Task Two Writing，即A类与G类共同的写作任务。本书将这三种写作任务更为细致地分成了十多种类型的作文题，希望读者能够通过对这些不同类型的题目的了解，增加对不同作文的写作模式的掌握。

引言
Unit One
Task One Writing (General Training Module)：Letter Writing
Chapter One ReferenceLetters
Chapter Two LettersofComplaints
Chapter Three LetterstoDescribe
Chapter Four LetterstoApologise
Chapter Five Lettersto theEditor
Chapter Six LetterstoSeefHelp
Chapter Seven Letters to Praise
Unit Two
Unit Two Writing(Academic Module)：Description of Charts
Chapter Eight Things to Know Before Describing a Chart
Unit Three
Task Two Writing
Chapter Nine What Has Happened?
Chapter Ten What Is Your Opinion?
Chapter Eleven To What Extent Do You Agree?
Chapter Twelve Difficult Issues
Index

文字功底有待进一步改进的读者可更多地关注书中对数百个病句的分析与讲解。*好是先读病句，试着弄懂病句的作者想要表达的思想，然后自己试着用更好、更规范的英文表达相同的思想，*后参考对病句的分析及改正。