B1- PET TEST REINFORCEMENT

In this pdf link some extra practice pages can be found. 

http://www.brookemead-elt.co.uk/downloads/docs/QSE_Pre-Intermediate_A2-B1/QSE_A2-B1_Pre_Int_Exam_Tests/QSE_PRE_TG_P146-161_PET_Exam_Practice_UK.pdf