Resueltos B2 Cambridge: Examenes
"The two photographs show people engaging in different ways of reading. In the first picture, the people are in a library surrounded by physical books, which suggests a quiet, traditional atmosphere. In contrast, the second picture shows commuters on a train using their smartphones. They seem to be reading quickly, perhaps catching up on the news.
A solved exam must cover all four papers. The standard format is: examenes resueltos b2 cambridge