If you're able to translate this, maybe you do not need any lessons! Graduate of a master's degree in the scientific field (Biology), I practice both fluent English and professional English. I traveled to different Anglo-Saxon countries (USA, England, Australia), and I mentored a colleague for his TOEFL preparation (102/120). The past school year, I followed a student of 2nd at the CNED. On his last 4 controls, his notes ranged between 12 and 16. The first class is used to assess the student's level and difficulties in English (comprehension, grammar, conjugation, ....). In addition to the grammar points, I try to draw the student's attention to the English that surrounds him (music, movies, articles, books, ...). It is by taking an interest in everything that can touch the Anglo-Saxon culture, that learning English becomes easy.