The Project fourth edition Workbook provides extra practice of all the language covered in the Student`s Book. The Workbook comes with an audio CD so that students can practise listening at home and an access card for Project online Practice.Project Online Practice provides extra interactive grammar, vocabulary and skills activities that your students can do for homework or as extra study.Online Practice provides extra interactive activitiesAudio CD enables students to practise listening at homeGrammar summary provides a useful summary of all the grammar from the levelGraded exercises mean students can practice at the appropriate level