Work on Your Grammar (C1) by Collins is an advanced-level grammar workbook designed for learners who want to refine their English accuracy.
The book includes over 200 exercises that focus on complex grammar structures, helping learners improve both written and spoken English. It covers advanced topics and common errors at the C1 level, with clear explanations and practical examples.
This book is ideal for advanced students preparing for exams or aiming to achieve a high level of fluency and precision in English
Download here Work on Your Grammar (C1) Advanced