Compact Key For Schools 2nd Edition Workbook Without Answers With Audio Download Fast, focused exam preparation - a 50 to 60 hour course for the A2 Key for Schools exam from 2020. The Workbook without answers provides further practice of language and vocabulary introduced in the Students Book with a, additional six-page section consolidating and extending students vocabulary knowledge. The downloadable Audio contains extra listening material for practice at home, including exam-style tasks.