1. I came to the skating rink and saw the flashing lights on the court. People slide fast with beautiful music, some are as agile as swallows, some dance like dance stars, and some swim in long queues. Look at those beginners. They can only lean against the railing, and a penguin waddles carefully.

2. The girl's movements are coordinated and powerful, and she flies briskly on the ice, as if a swallow were flying against the ground. Walking smartly along the bend, there are many traces of alternating depth and length on the ice.

3. Skating involves muscle movement of the whole body. This is a rhythmic sport. When you learn skating for the first time, the strength of your arms should be steady and even, and you can't break it. It needs to be done step by step, and you can't be too eager for success.

4. To learn to walk on roller skates, you can first hold the railing and slowly grasp the sense of balance and slowly slide forward. Squat sliding can reduce the number of times and pain of falling to the ground, and can also slowly get rid of dependence and slide upright.

5, the body should lean forward, so that the center of gravity is easy to master, and the center of gravity is mastered quickly. In an upright position, one foot can walk straight.