If you have a valid access code (often included with a new textbook), log in to the Macmillan Open Mind online platform. The digital workbook automatically grades your answers and shows the correct ones immediately.

Answer keys for Unit Tests (A and B), Mid-Course tests, and End-of-Course exams. Key Grammar & Vocabulary Topics

Modern technology (blogs, social networks), the Past Continuous (e.g., were doing , was dancing ), and comparatives/superlatives.