B1 Preliminary 3

Cambridge University Press

B1 Preliminary for Schools 3 Student's Book with Answers with Digital Pack: Vol. 3 (PET Practice Tests)

Cambridge University Press

B1 Preliminary for Schools 3 Student's Book without Answers with Digital Pack: Vol. 3 (PET Practice Tests)

Cambridge English

B1 Preliminary 1. Practice Tests with Answers and Audio.

Cambridge English

B1 Preliminary for Schools 1. Practice Tests with Answers and Audio.

Basic B1 Vocabulary for The Cambridge Preliminary Exam (Basic B1 Preparation for the Cambridge Preliminary Exam Book 3) (English Edition)

Collins

Practice Tests for B1 Preliminary for Schools (PET) (Volume 2) (Collins Cambridge English)

Independently published

Essential Phrasal Verbs for B1: 120 Verbs with Practice for B1 Exams: B1-Level English Practice with Stories, Examples, Quizzes, and 100 Bonus Questions – Ideal for Cambridge Exam Preparation

Pearson

Practice Tests Preliminary Plus 3. With key for pack. Per le Scuole superiori (Practice Tests Plus)

Dtc editore

L'inglese e la sua grammatica: Livello A2- B1 (Manuali linguistici Vol. 3) (Italian Edition)

Collins

Practice Tests for Cambridge English: Preliminary: PET (Collins Cambridge English)