The Teacher's Book includes a "Common Errors" box at the bottom of each page. For B1, common errors include:
Grammar & Vocabulary Practice Intermediate B1 Teacher's Book (published by MM Publications The Teacher's Book includes a "Common Errors" box
Users often find "verified" or "complete" versions of these materials in PDF format within various VK teacher groups: Direct Files The Teacher's Book includes a "Common Errors" box
: PDFs of the Student’s Book (approx. 119 MB) and Teacher's Book are often attached to posts for easy download. Community Posts : Search for posts by groups like Ready To Teach The Teacher's Book includes a "Common Errors" box
If you are navigating VK groups, here is a checklist to ensure you find a "verified" file: