听力原文： Movies are the most popular form. of entertainment for millions of Americans. They go to the movies to escape their normal everyday existence and to experience a life more exiting than their own. They may choose to see a particular film because they like the actors or because they've heard the film has a good story. But the main reason why people go to the movies is to escape. Sitting in a dark theatre, watching the images on the screen, they enter another world that is very real to them. They become involved in the lives of the characters in the movie, and for two hours, they forget all about their own problems. They are in a dream world where things often appear to be more romantic and beautiful than in real life. The biggest 'dream factories' are in Hollywood, the capital of the film industry. Each year, Hollywood studios make hundreds of movies that are shown all over the world. American movies are popular because they tell interesting stories and they are well made. They provide the public with heroes who do things the average person would like to do but often can't. People have to cope with many problems and frustrations in real life, so they feel encouraged when they see the 'good guys' win in the movies. Tile Americans go to the cinema mainly to ______.