An integrated four-skills, American English course for adults and young adults. Four Corners Second Edition Level 4 (CEFR B1+) combines effective, communicative methodology with a practical, 'can-do' approach, giving students the language they need to communicate with confidence. Clear learning outcomes and 'can-do' statements for every lesson, linked to the Common European Framework of Reference (CEFR), help teachers and their students measure the progress being made. This is the printed Level 4 Workbook that complements the Level 4 Student's Book and can be used in class or for homework. It provides students with additional vocabulary, grammar, functional language and reading practice.