There are currently four collections of practice tests for the B2 First Cambridge English Qualification, each with four complete and authentic examination papers. The latest addition, B2 First 5, came out in summer 2023.
For the earlier collections (Cambridge English First 2 and 3), the Student's Book is available without answers, with answers, and with answers and audio (Self-Study version). The Student's Book with answers and Self-study version contain the answer key and recording scripts. The Self-study version also includes access to the downloadable audio files for the tests.
For the latest collections, (B2 First 4 and 5), there is a Student’s Book without answers and a Student’s Book with answers with audio and Resource Bank, for candidates preparing for the exam on their own.
B2 (Upper Intermediate)
Informed by the Cambridge English Corpus