- Develop and strengthen skills and knowledge with a wealth of additional exercises that perfectly supplement the 3rd edition Student's Book.
- Build confidence with extra practice for each lesson to ensure that a topic is thoroughly understood before moving on.
- Consolidate knowledge and skills with updated exercises based on authentic and up-to-date contexts and problems.
- Keep track of students' work with ready-to-go write-in exercises.
- Save time with all answers available FREE online.