C1 Advanced Grammar

Trinity Whitebridge

Grammar Files C1. Upper Intermediate (B2) to Advanced (C1)

Hueber Verlag GmbH

Language Practice for C1 Advanced: 4th edition (2014) - English Grammar and Vocabulary / Student's Book with MPO and Key

Independently published

Advanced English Grammar: A Linguistic Approach, forms and Functions: A Student Book for Self-Study Reference and Practice Guide for Advanced Learners of English, C1 to C2 Level

Bilingua Books

Next Level English C1 Advanced: 50 lessons to improve your English conversation: Real-world vocabulary and grammar for speaking success (English Edition)

Independently published

The Spanish Millennium Grammar Book for Advanced Students C1-C2: Mastering Complex Structures, Nuance, and Accuracy in High-Level Spanish

Independently published

Aptis ESOL Advanced Grammar: 20 Practice Tests with Answers and Extra Advanced Practice C1 C2

Independently published

C1 ADVANCED (Key Word Transformation): 30 Practice Tests for the Cambridge Exam

Mastering Advanced English Grammar: Comprehensive Practice Tests For B2-C1 Level (English Edition)

Independently published

APTIS Advanced Grammar & Vocabulary Test: Prepare for the Aptis Advanced exam with realistic C1 practice — 20 full tests with answers and guidance to reach C1/C2

Independently published

C1 ADVANCED (Word Formation): 30 Practice Tests for the Cambridge Exam with Key