The Teacher´s Book for the Student´s Book contains step-by-step teaching notes, extra ideas for optional activities, a full key to the exercises in the Student´s Books and tapescripts of the listening exercises.
The Teacher´s Book for the Workbook contains overprinted answers on the relevant pages of the Student´s Workbooks.
Teacher´s Book for the Student´s Book 37,2 MB
Teacher´s Book for the Workbook 34 MB
