求一个大学英语演讲稿，要求时间在两分钟半，主题《机会总是留给有准备的人》，如果写的好，可以追加，在

Different people have different views on opportunity. Some think that there are only few opportunities in this world while others believe that everyone will have one kind of opportunities in his or her life.
As far as I am concerned, I am in favor of the latter. Everyone is born equal in this world, hence everyone is to be favored with opportunity. Those who are well prepared can seize the opportunity when it comes and achieve success. Those who remain idle all the time will be bound to failure even if they are surrounded by opportunities. For example, many people had watched apples falling from apple trees but only Newton discovered the Law of Gravity.