Read the following passage and choose the option (A, B, C or D) to indicate the correct word or phrase that best fits each of the numbered blanks. (1,0pts)

     Most of the people (17) _________ like films are only interested in the leading actor or actress when they enjoy a film. It seems to them that only the actors or actresses have made the film successful. They always pay attention to their appearance, performance, and fashion. There are many films (18) _________ who have no awareness of the other people’s work to make a film. A finished film is, actually, the result of the collaboration of many people, and the most important among (19)_________ are the scriptwriter, the cinematographer, the film editor, the actor, and the director. Especially, in some thrilling scenes, the roles of stuntmen are very important. They are always in (20)_________ when they are acting; some of them are even badly hurt or dead. But what a pity, many viewers rarely appreciate their work.