ProbioLite Respect the silence. Significantly as you want to ask a question of your instructor from time to time, try wait until class is fully gone. Only one voice should be heard ultimately classroom - the teacher's. Remember that other students are concentrating on their workouts and regarding how their bodies feel, which are listening carefully to the instructor's words - need to be, absurdly. Asking a question in class may break the other students' concentration and disturb the flow of the class.