For students working independently or as part of a class, several essential supplements are available:
The is a comprehensive preparation course published by Oxford University Press . It is specifically designed to help candidates achieve the C2 level —the highest level of the Common European Framework of Reference (CEFR). Key Features of the Student's Book Cambridge Proficiency Masterclass - Student’s Book
Most modern editions include an Online Skills and Language Practice Pack with over 150 additional exercises, including "speak and record" functionality for speaking practice. Core Resources & Availability For students working independently or as part of