阅读理解。 a film takes a long time and is very hard work. Writing the story for the film may take many weeks. Filming the story being acted — or shooting the film as it is called — often takes at least six months. Actors and cameramen work from very early in the morning till late at night.  Each scene has to be acted and reacted, filmed and refilmed , until it is just right. Sometimes the same scene may have to be acted twenty or thirty times. The film studio is like a large factory, and the indoor stages are very big indeed. Scenery of all kinds is made in the studio: churches, houses, castles, and forest are all built of wood and cardboard (纸板盒). Several hundred people work together to make one film. Some of these people are actors and actresses. The director of the film, however, is the most important person in a film studio. He decides how the scenes should be filmed and how the actors should act. Most people go to see a film because they know the film stars in it. Sometimes the film may be very poor. It is best to choose a film made by a good director. Some famous directors make their films very real. People feel that they themselves are among the people in the film. 1. Which of the following is NOT mentioned in the passage? A. A good director may make a film real. B. People like to see a film when they know the actors and actresses in the film. C. When the director is not famous, the film he made is poor. D. We should choose to see a film that is made by a good director. 2. According to the passage, most people like to see a film, which _____. A. is made by a director they know B. seems to be real C. takes a long time and a lot of people to make D. has the famous actors and actresses they know 3. The scenes have to be reacted and refilmed many times because _____. A. it takes time to make a film B. it is difficult to make them real C. it is not easy to make them good enough D. several hundred people work together