TTeaching Listening & SpeakingTeaching Listening & Speakingde Jack C. RichardsEdiciones (1)Teaching Listening & Speaking (2007)Cambridge University Press · ISBN 9780521957762Más obras de Jack C. RichardsAApplications of linguistics to language teachingApplications of linguistics to language teachingAAs I was sayingAs I was sayingAAs I Was Saying ... Conversation TacticsAs I Was Saying ... Conversation Tactics