Pickering Kate. Communicate Listening and Speaking Skills B1 answer keys

Macmillan, 2012.
Communicate is a two-book communication course specially written to improve listening and speaking skills through video-based activities, aimed at B1 level English students. All of the videos have been developed to give students best practice in the challenges they will face in everyday communication.The course covers areas such as English in the personal sphere, English at work, academic English and English in a public or social context.