B1 Writing

Luis Porras Wadley

Writing B1: The Ultimate PET Writing Guide for B1 Cambridge

Prosperity Education

B1 Writing: Ten practice tests for the Cambridge Preliminary

Prosperity Education

B1 Writing: Cambridge Masterclass with practice tests

Independently published

Writing practice B1: Cambridge PET and PET fs: Complete guide and exam practice for the Preliminary exam writing paper.

Independently published

ENGLISH B1 AND B2 WRITING SKILLS: Common mistakes and how to avoid them

B1 Writing (Spanish Edition)                    

Collins

Writing: B1+                                    

Independently published

German Grammar, Reading, and Writing Preparation for A1 to B1 Exams: Practical Exercises with Solutions for Effective Learning

Independently published

How to Pass your B1 writing exam: writing exam  

Collins

Business Writing: B1-C2