English B2 C1

Future House Languages S.L

Activate Advanced C1: A Complete Self-Study Course

Future House Languages S.L

Activate Upper-Intermediate B2: A Complete Self-Study Course: Improve your English level in all the skills and pass your Cambridge B2, IELTS, Trinity or ... (Activate Your English™) (English Edition)

Hoepli

The road to English grammar. A user-friendly guide for italian students A2-B2/C1. Con Quaderno per la didattica inclusiva. Per le Scuole superiori. Con e-book. Con espansione online

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

Independently published

B2-C1 ENGLISH VOCABULARY AND GRAMMAR BOOSTER: PRACTICE ACTIVITIES FOR ENGLISH STUDENTS

Zigzag English

40 ADVANCED EVERYDAY ENGLISH DIALOGUES: English Conversation - Advanced / B2 - C1

Zigzag English

40 ADVANCED BUSINESS ENGLISH DIALOGUES: Business English Conversation, English at Work - B2, C1

Independently published

Phrasal Verbs and Idioms in Context: Suitable for levels B2-C1

Collins

Phrasal Verbs: B1-C2                            

Hueber

Destination C1 & C2 Grammar and Vocabulary. Student's Book with Key