Compact Preliminary for Schools is a focused, 50 - 60 hour course for Cambridge English: Preliminary for Schools, also known as Preliminary English Test (PET). The Audio CD features recordings of all listening material in Units 1-8 including sample speaking tasks. It also includes a recording of the practice test Paper 5 Listening.Compact Preliminary for Schools is a focused, 50 - 60 hour course for Cambridge English: Preliminary for Schools, also known as Preliminary English Test (PET).BIC Code: EL