https://www.pearson.com/en-nz/subject-catalog/p/gold-experience-2nd-edition-exam-practice-cambridge-english-preliminary-for-schools-b1/GPROG_A101704899587_learnernz-availability/9781292195216
Gold Experience 2nd Edition Exam Practice: Cambridge English Preliminary for Schools (B1)
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https://www.ef.com/wwen/english-tests/cambridge-exams/pet/
B1 Preliminary (PET) | Cambridge exams | Guide to English exams | EF Global Site (English)
A clear explanation of the Cambridge B1 Preliminary (PET) exam including test design, question types, and scoring.
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https://www.cambridgeenglish.org/exams-and-tests/qualifications/preliminary/preparation/
Preparing for B1 Preliminary for Schools and B1 Preliminary | Cambridge English
Find resources and learning products to help prepare for B1 Preliminary for Schools and B1 Preliminary exams, whether you are a teacher or a learner.
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