TY - GEN AU - YOANI MARIA S. MON TI - THE USE OF POWERPOINT TO INCREASE THE VOCABULARY MASTERY OF SEVENTH GRADE STUDENTS OF SMP ADHYAKSA 2 KOTA KUPANG IN SCHOOL YEAR 2021/2022 (A PRE- EXPERIMENTAL STUDY) PY - PB - Pendidikan Bahasa Inggris UR - ER -