PARAGRAPHCambridge University Press , This publication is in copyright Subject to statutory exception and to the provisions of. First published , Second edition , Third edition A catalogue record for this publication is available from the British Library. Introduction for students V Consonants 79, Introduction for teachers vii 23 p pen Diagnostic Tests ix 24 b baby 85, 25 t table 89, Section A 26 d door Vowels 1 27 key 97, 1 i sheep 3 28 g girl, 2 I ship 7 29 Review Three by its inclusion on the website, http www cambridge org elt elt projectpage asp id Hobbs and other teachers of International House Sydney who allowed me to observe and. Seven of the 50 units in this book are review units Each of the other units. You will need, equipment to listen to the CD and equipment to record your voice.