AN ANALYSIS OF TEACHER-STUDENTS INTERACTION IN SPEAKING CLASS OF THE SECOND GRADE AT SMA N 10 YOGYAKARTA IN THE ACADEMIC YEAR OF 2014/2015 - Pembimbing: Sudirman, Anselmus,Pembimbing: Robiasih, Hasti,LOMI, ARIANI, SELVINCE MARGITA (Prodi Bahasa Inggris, FKIP, UST, 2015)