English Overview
Do the exercises from Vocabulary and Idioms ( from the first link) till unit 6. I´ll ask you about them after Christmas.1.http://www.oup.com/elt/global/products/englishfile/upperint/f_idioms/exercise_05/2. http://www.esl-classroom.com/vocabulary/vindex.html

English Overview
http://www.oup.com/elt/global/products/englishfile/upperint/a_grammar/