1.47K views10 Mei 2016 0 purpergirllovers22 11 Mei 2016 0 Comments lebih mudah belajar sambil dengerin musik atau menyuarakannya keras-keras? 34 Answers ActiveVotedNewestOldest 0 khamidakhamida0 Posted 20 November 2016 0 Comments keadaan yg hening membantu meningkatkan fokus belajar You are viewing 1 out of 34 answers, click here to view all answers. Register or Login