This Workbook provides further practice and reinforcement of vocabulary and grammar, as well as additional interactive speaking activities, listening tasks, and a self-assessment page at the end of each unit. In Charge is a two-level, advanced course with a thematic syllabus that invites learners to talk and write about stimulating topics while developing critical thinking skills and learning strategies. Each of the twelve units is based on high interest themes such as memorable moments, odd jobs, technology trends, conflict resolution, and adventure travel. In Charge enables students to take charge of their own learning.