The book is organized into 11 chapters across four distinct sections. Chapters 1 through 5 focus on expanding vocabulary related to taxation. Chapters 6 through 9 are dedicated to enhancing conversational skills. Chapter 10 is geared towards preparing students for formal presentations, while Chapter 11 provides specific guidance on preparing for and performing in job interviews. Each chapter is crafted to help students progress from learning terminology and practicing professional conversations to delivering formal presentations and handling interviews in more demanding contexts.