It provides access to the Digital Student's Book and Student's App, making it ideal for face-to-face or online classes. This version includes the answer key.Ready for B2 First 4th Edition keeps all the popular features of the 3rd edition whilst adding innovative digital support, updated reading and listening texts, new pronunciation sections and improved page design for easy navigation. Ready for sections focus on each paper of the exam in more detail ensuring that students feel fully confident before taking their exam. In each unit, all four language skills are systematically developed and practised, so even if students are not taking the exam, they will develop the language skills necessary for their future lives.