Cambridge Grammar for PET provides complete coverage of the grammar needed for the Cambridge PET exam, and develops listening skills at the same time. It includes the full range of PET exam tasks from the Reading, Writing and Listening papers, and contains helpful grammar explanations and a grammar glossary. A Student"s Book "without answers" is also available. Это и многое другое вы найдете в книге Cambridge Grammar for PET: Book with answers (+ CD) (Louise Hashemi, Barbara Thomas)