"Good Time" is a program  on ABC Radio. Jim Green is an announcer  for the program. Most of the girls and boys like the program. They also like Jim Green. Some of them often make phone calls to him and thank him for his work. There are lots of letters to him every day, too. Jim Green gets up at 6:00 every morning. He has bread and a glass of milk for breakfast. He leaves home at 6:30 and gets to his office at 7:15. The program begins at 7:30. He plays the new records   of the pop songs and modern music for his listeners. At 8:00,  it's time for the news. Jim finishes work at 10:30. He goes home in his car. He reads newspapers and listens to music after supper in the evening. He thinks Announcers' job is very interesting and helpful. What does Jim Green do?
A worker A doctor An announcer A teacher