Aula Internacional: 4 Plus Top ((exclusive))
Before you buy the book, you need the "B2 reality check." Many learners buy B2 books thinking they are intermediate. They are wrong. B2 is the "advanced intermediate" or "threshold" level.
: New video tutorials specifically designed to improve pronunciation and phonetics. Campus Difusión Access aula internacional 4 plus top
: Each unit features integrated videos and audiovisual "capsules" focused on colloquial language. Before you buy the book, you need the "B2 reality check