奶奶走进了免费体验的房间，她看见了许多按摩椅，按摩椅上有一些人已经在运动了。奶奶坐在按摩椅上，告诉教练：“我臂膀酸痛、手脚麻。”教练就教给奶奶一些动作：一只手的手掌打开，另一只手握成拳头。两只手拍起来，拍完一次，两只手的动作就交换，这样一直重复。
Grandma walked into the free experience room. She saw a lot of massage chairs on which some people were already exercising. Grandma sat in the massage chair and told the coach, "my arms are sore and my hands and feet are numb." The coach taught grandma some movements: open the palm of one hand and clench the other into a fist. The two hands clap up. After one stroke, the movements of the two hands will be exchanged, which will be repeated all the time.
