Question 1 (Volume 52): Before language came into being, human beings mainly expressed their feelings through gestures, body language, simple pronunciation or touch language. It is these instinctive actions for communication that formed the original sports language of human beings. Through this language, people can not only communicate with gods, but also exchange feelings with each other, solve diseases, learn survival skills, improve combat effectiveness and strengthen cohesion. Therefore, as the initial way of interpersonal communication, sports is a kind of body language.

The second question (7 1 page): Fair competition is the most basic content of sports ethics. Some athletes take the initiative to stop playing when they are injured or fall to help their opponents. Some athletes will apologize to each other after their own fouls. Some athletes can keep calm in the face of unfair penalties such as missed judgments and misjudgments, and take the initiative to appease the emotions of the audience when they are booed.