Informed by the Cambridge Learner Corpus & providing an official past exam paper Complete PET is the most authentic exam preparation course available Each unit of the Student's Book covers one part of each exam paper & provides thorough exam practice Grammar & vocabulary exercises target areas that cause problems for candidates based on data from the Cambridge Learner Corpus taken from real exam scripts The CD-ROM provides additional exam-style practice (audio available separately or as part of the ' Student's Book Pack') A Testbank access code for four online Cambridge English Preliminary practice tests is included with this Student's Book