Yes, you can. But the action should be correct. Kneel on the floor or gymnastics mat, bend your waist, straighten your arms (perpendicular to your torso) and take a push-up posture, with your hands shoulder-width apart. Look forward with your head up, your knees bent, and the muscles behind your legs make a 90-degree angle with your calves. This is your starting position. When exhaling, lift the right leg so that the thigh and back are horizontal, but the calf is still at a 90-degree angle with the thigh. When doing this action, always keep the gluteus maximus contracting and stop for a while when the action reaches its peak. Tip: when the action is completed, the thigh should be parallel to the ground and the calf should be perpendicular to the thigh. When inhaling, let the body return to the initial position, and then change the left leg to repeat the action. Repeat alternating legs to do this action, and repeat the recommended times. When doing this training, you can do it on one leg as many times as you need, and then change the other leg. In addition, you can add an ankle weight belt to your ankle.