Each of the 12 chapters is devoted to one widely-used sentence structure and its variations. Chapters are broken down into the following easy-to-follow components:- Clear presentation of model sentences- Breakdown and explanation of the grammar of key sentence patterns- Controlled practice exercises, such as filling in the blanks and imitating model sentences- Free practice exercises, using the target sentence structure to create your own sentences- Reading comprehension practice, of narrative text and dialogues, for consolidation