For systematic practice of all competencies and skills (speaking, listening, reading, writing, language communication), this workbook offers differentiated tasks at both basic and advanced levels. It includes self-evaluation with portfolio and test yourself pages, complete with solutions. The mini language compendium "Language in focus" serves as a useful support for independent English learning. All pages of the workbook are perforated and punched for easy removal, making them ready to file in a homework or portfolio folder. The audio CD contains all listening comprehension and pronunciation exercises from the workbook, as well as selected texts and songs from the textbook.