Focus is a rich, varied, carefully levelled course for upper secondary students. Specially designed to motivate older teens, it helps them to track their level and achieve the exam results they need. With its unique blended learning package, Focus is the flexible course that gets results.FOCUS Exam Practice: Cambridge English Key for Schools offers students intensive exam practice and support, and works alongside the Students' Book. Powered by Practice Tests Plus, it combines realistic exam practice with guidance and strategies for dealing with each exam paper. Это и многое другое вы найдете в книге Focus 3. Student's Book + Practice Tests Plus Preliminary Booklet (Sue Kay, Michael Black, Daniel Brayshaw, Vaughan Jones, Russell Whitehead)