: It systematically covers the four key language skills: reading, writing, listening, and speaking .

: The book is organized into 20 units , with each unit containing four lessons .

You can find new and used copies of the at retailers such as:

: New language and vocabulary are regularly recycled and revised throughout the book to ensure long-term retention.

: The Revised Edition often comes as a "Pack" including a CD-ROM that features interactive games and exercises designed to make learning more engaging for young students. Quick Specifications Author(s) : Mary Bowen and Printha Ellis. Publisher : Macmillan Education . Length : Approximately 112 pages .