Complete CAE Workbook with answers with Audio CD:
contains 14 topic-based units for homework and self-study, each unit providing full exam
practice in one part of the CAE Reading Paper or in two parts of the CAE Use of English Paper
includes an audio CD containing all the listening material for the Workbook
contains an answer key and annotated recording scripts.

!!!I do really advise it for listening in each unit!!!

Audio and CD-ROM added Thanks to dumon!