The words you need to communicate with confidence. Vocabulary explanations and exercises for pre-intermediate and intermediate level (B1) English students. Ideal for both self-study and classroom activities. Quickly expand your vocabulary with 100 units of easy-to-understand explanations and exercises. Included in the book is a code for an ebook. This is the same as the printed book, but with audio so you can listen to new words as you read them. The ebook is available online for Windows and Mac users and can also be downloaded to iPads and Android tablets. Intertaal is a reliable supplier that guarantees fast delivery.