l verbs in English. Explanations and practice of approximately 1,000 phrasal verbs, written for intermediate-level (B1 to B2) learners of English. Perfect for both self-study and classroom activities. Learn phrasal verbs in context, with lots of different topics, including 'Mobile devices', 'Academic writing' and 'Socialising'. Be confident about what you are learning, thanks to Cambridge research into how English is really spoken and written, and get better at studying by yourself, with study tips, follow-up tasks and an easy to use answer key.