With a wealth of questions, this book gives your students the practice they need to deepen their understanding of the syllabus content and achieve exam success. - The perfect resource to use throughout the course to ensure you learn the topics and practice the syllabus content. - Contains a wealth of levelled questions, including Stretch and Challenge for higher ability students. - Plenty of exam-style questions and actual exam questions from past Cambridge exam papers for exam success. Answers to all questions can be found on the Teacher's CD Rom. Answers are available on the accompanying Teacher's CD. This title has not been through the Cambridge endorsement process.