(阅读理解)33Ask three people to look out the same window at a busy street corner and tell you what they see Chances are you will receive three different answers Each person sees the same scene, but each perceives something different about itPerceiving goes on in our minds Of the three people who look out of the window, one may say that he sees a policeman giving a motorist a ticket Another may say that he sees a rush-hour traffic jam at the intersection The third may tell you that he sees a woman trying to cross the street with four children in tow For perception is the minds’ interpretation of what the senses ---- in this case our eyes ----- tell usMany psychologists today are working to try to determine just how a person experiences or perceives the world around him Using a scientific approach, these psychologists set up experiments in which they can control all of the factors By measuring and charting the results of many experiments, they are trying to find out what makes different people perceive totally different things about the same scene(1)Seeing and perceiving are _____ ( )