英语短文急求,

Competition and Cooperation
Competition is common in every field of life. For example, the Olympic Games is the most famous competition in the world. In the four hundred meter swimming race, the swimmers plunge into the water at the signal. Each swings his or her arms and legs and tries his or her best to be the first. Also there is the competition for jobs, for promotion, for customers, and so on. We can say, in a certain sense, competition stimulates people's interest in work and helps society to go forword.
We often find that competition goes hand in trend with cooperation. Take, for example, a volley ball match. The members of the team cooperate with each other. One serves the ball, Then another passes the ball to a certain height for a still other to hit it over the net while the other members try to block it on its return. It requires good tearn work to win the game.
While we advocate competition, we cannot forget cooperation. Human beings are social beings.