Workbook with Audio CD: A variety of different activities and tasks provides learners with additional opportunities for extended practice and reinforcement of the language skills they have learned in the lesson. The workbook can be used in class or for self-study at home (e.g., as homework). Since most teachers are known to face very heterogeneous learning groups, the tasks in the workbook are designed to offer learners at very different competency levels a chance to experience success. The workbook includes an audio CD with the listening texts.