The is an essential supplementary tool from Oxford University Press designed to reinforce the lessons in the Student's Book. It targets adult learners at the C1 level, focusing on high-level fluency through authentic materials and rigorous practice. 📘 Key Features

: The material includes real-world dialogues and articles to expose learners to natural language use and advanced idioms.

: A comprehensive answer key at the back allows for immediate self-assessment and progress tracking. Skills Practice :

Many versions of this workbook are bundled with a or iChecker disc. These include:

: Specific activities to refine spoken clarity.

: Diverse exercises covering complex structures.