Challenges is a new four level course for teenagers which gives them everything they need to be successful in learning English. Written by the authors of the global bestseller, Opportunities, Challenges provides: Coursebooks that can be completed in one year, giving students a clear sense of progress Informative and engaging topics that involve teenagers in their learning Unique features on word building and sentence patterns Characters that promote positive values and real spoken language Activities for building learner strategies A magazine at the back of the Students' Book to support mixed ability classes Strong grammar and skills sections to give students confidence in using the language A picture dictionary in Levels 1 and 2 that is easy and fun to use A unique teacher's package that gives total support and maximum flexibility Challenges gives total confidence in language learning and teaching. You can do it!