A fully-revised edition of the best-selling course that teachers trust and students love. Each level is 90-120 hours and consists of 20 core units with a review section after every two units.
-The interleaved Teacher´s Book gives lots of support with excellent lesson notes and ideas for extra activities.
-Placement tests help teachers decide which level is right for their students and a Test Book with tests for each level helps monitor students´ progress.