- Understand and practise.• Grammar structures are explained in detail.• Extended practice activities build your confidence.Test your progress.• Use the progress tests in the book to find out what you have learned - and what needs more practice.• Take the multiple-choice tests on the Practice-Plus CD-ROM.• Use the exit test to see if you are ready for Oxford Practice Grammar Advanced.Practice-Plus CD-ROM - inside this book!• Spot the mistakes in written English - and then correct them.• Learn to speak more naturally - record and listen to your voice.