This edition of practice tests has been written to closely replicate the Cambridge exam experience, although it is also suitable for any English language student working at CEFR B2 level.Each of its 200 exam-styled, single-sentence Key Word Transformation (Part 4) assessments carries a lexico-grammatical focus, testing lexis, grammar and vocabulary.The content in this volume is also available in the English Master B2 mobile app, part of a suite of critically acclaimed, test-practice learning tools geared towards the Cambridge B2 First and C1 Advanced Use of English and Listening exams.Laura Broadbent is an educational materials writer currently based in the UK. She previously taught Cambridge exam courses in Spain and has published learning and assessment resources with Oxford University Press, Cambridge University Press, Pearson Education and National Geographic.