All the practice you need for a top score in the Cambridge English: Preliminary (PET).With the realistic test papers and helpful advice in Collins Practice Tests for Cambridge English: Preliminary, you will feel confident and fully prepared for what to expect on the day of the test. It contains:• 4 complete practice tests with answer keys and model answers• Free online practice module that guides you through a complete test with tips for success• An MP3 CD and audio scripts for the Listening and Speaking papers• Full colour section with visual materials for the Speaking paper, plus model answers (on the CD)• A mini-dictionary of difficult words from the tests, taken from our COBUILD dictiona