教授課程: 2019秋-GM15輕鬆歡樂唱,2019暑-GM15S輕鬆歡樂唱,2019春-GM15輕鬆歡樂唱,2019寒-GM15W輕鬆歡樂唱,2018秋-GM15輕鬆歡樂唱,2018暑-GM15S輕鬆歡樂唱,2018春-GM15輕鬆歡樂唱-合唱團,2018寒-GM15W輕鬆歡樂唱-合唱團,2017秋-GM15輕鬆歡樂唱-合唱團