Individual copies are sometimes sold in education-focused Facebook groups .
A "complete" set of materials for this level generally includes: ECHO-B1-1.zip
The "story" of this file usually involves a student or teacher compiling digital resources for the B1 intermediate level of the Common European Framework of Reference for Languages (CEFR). Typical Contents of the Zip File Учебник: Echo B1
Based on the filename , this file likely contains materials for Écho B1.1 , a popular French language textbook series ( Méthode de Français ) published by CLE International . ECHO-B1-1.zip
Учебник: Echo B1.1 – Скачать бесплатно - AC-FLE
A section for students to track their progress and language skills. Where to Find it
If you are looking to verify or download these materials legally, they are often available through academic retailers or educational platforms: