Music has often been used in movies to create mood and add dimension to the images which

      Music has often been used in movies to create mood and add dimension to the images which the audience sees on the screen. One man who is famous for his ability to write powerful and highly effective music for movies is John Williams. Mr. Williams has been writing music for movies since 1960, but he is perhaps best known for his award-winning scores for movies such as Jaws, Star Wars, and Schindler's List. Before he began writing music for the movies, Mr. Williams dreamed of being a concert pianist. He studied at both the University of California, Los Angeles and Juilliard School. During the 1950s, Mr. Williams was into jazz and he worked in New York City with many jazz artists. Later, he moved back to Los Angeles where he continued to play the piano for jazz musicians. He also got a job writing music for television shows. It was this television job that led him into movies.
Throughout the 1960s, Mr. Williams wrote the music that can be heard in more than 20 movies. Most of these movies were light edies. Then, in 1975, the director of the movie Jaws, Steven Spielberg, hired Mr. Williams. The director thought that Mr. William's music added so much to the scary （引起恐慌的）scenes of the movie that he insisted on working with Mr. Williams in all of his future movies. Other directors and Hollywood film studios also demanded to work with Mr. Williams, and his career as a poser of movie soundtracks took off. Many of these movies have soundtracks that are still available in music stores today. They include The Deer Hunter, Raiders of the Lost Ark, ET, and Jurassic Park.
In 1980, Mr. Williams had another chance to expand his musical experience. He was chosen to be the new conductor for the Boston Pops Orchestra when Arthur Fiedler retired. Mr. Williams gladly accepted the position because it only required that he conduct the orchestra during the summer. This left him free to continue writing music for the movies during the rest of the year. Mr. Williams conducted the Boston Pops for more than 12 years before he decided to retire and write music full-time. Along with the many movie music scores he has written, Mr. Williams has also written two symphonies, a flute concerto, and a violin concerto. Up to now, Mr. Williams has written music for more than 60 movies. It is no wonder that he is today's most famous Hollywood poser.
69. What is John Williams most famous for?
A. Conducting.                 B. Making movies.
C. Playing jazz.                 D. Writing music for movies.
70. What happened to Mr. Williams in 1975?
A. He began writing music for movies.      B. He moved to Hollywood.
C. He worked with Steven Spielberg.        D. He worked for the Boston Pops.
71. Which of the following things has Mr. Williams not done?
A. Conducted an orchestra.              B. Directed a movie.
C. Played jazz piano.                   D. Writing classical music.69.D70.C71.B