So you want to take your shampoo, hold your arm straight up, keep your arm right next to your ear, and then simply bend yourelbow to ninety degree, and then lift it back up.
你要拿起洗发水，手臂向上伸直，紧贴耳朵，然后只要将手肘向后弯曲90度，再将手肘伸直。
2
Keeping yourelbow straight, lift the arm upward to shoulder level.
保持你的肘关节伸直，向侧面提起训练带至肩关节水平。
3
Inhale as you liftyour right arm up and, bending the elbow, exhale and take the left foot.