Competition is a common phenomenon in our social life. There is constant competition for academic degrees, jobs, customers, money and so forth. In a sense, competition is one of the motive forces to the development of society.
Therefore, the only way to survive is to be competitive. Growing in a competitive environment is important for a child because future adult life is difficult. Finding a good job, for example, is an extremely competitive activity.
Today, most people obtain knowledge through various ways and a large number of people get good education. The quality of people is rapidly increasing. Competition is more violent than what we thought it should be. The potentially successful job applicant has to be prepared in stronger position by gaining more qualifications and experience. In the sports contests, the strongest will come out as winners. In the business world, to beat your competitors, you must be better than the other employees.
Though the only way our
world rewards people is to give honor to the winners 
not to the losers, by attempting to compete at different activities, we can still learn to win and lose, gain experience and know our strengths and weaknesses. Competition prepares us for the tough things in life.
Whether in games, in study or in business alike, the aim is to win the game, the degree, the trophy, and the contract.
A. Otherwise, you will be defeated.
B. Modern society demands high-quality talents.
C. Learning to be competitive is clearly the best preparation for life.
D. There are also many people who have higher degrees in their special fields.
E. Children have to learn to be competitive in order to adapt to modern society.
F. In the natural world, the weak will be replaced by the strong and the fittest can live.
G. We compete when we play games and when we try to do better than others in our study.
