USING PICTURE CARDS TO INCREASE THE STUDENT’S MASTERY OF ENGLISH VOCABULARY (AN ACTION RESEARCH IN THE CASE OF MTsN PULOSARI NGUNUT TULUNGAGUNG IN THE ACADEMIC YEAR 2011/2012 Alfiyah. 2012. Using Picture Cards to Increase the Students' Mastery of english Vocabulary (A Classroom Action Research in the Case of MTsN Pulosari Ngunut Tulungagung in the Academic Year 2011/2012). Thesis, Eng…