Book excerpt: This book supports students preparing for Cambridge International Examinations IGCSE English as a Second Language (0510 / 0511 / 0991). The full-colour exam preparation and practice book contains four guided practice tests, audio and video to build confidence ready for the revised exam from 2019. It takes an active learning approach with a test-teach-test methodology. This encourages students to think about how they are developing language skills, helping them progress. Full sample answers with examiner comments and grades are included to help students understand what is required in the writing and speaking exams. This is part of the Cambridge IGCSE ESL toolbox of resources - the widest choice of resources for this qualification.