Paul, Ted and Sally are friends. They have different jobs. Paul is a veterinarian(兽医). He loves saving animals very much. He works in a pet hospital. Every day he goes to work by bus. Ted likes sports. He is good at football, ping-pong and basketball. He is a PE teacher. He works in a school. He usually goes to work by bike. Sally works in a big company. She often goes to work by car. She is a businesswoman. She likes listening to music.