I go to work at ten o'clock every night. When I ride a bike to my office, I talk with other doctors. Then I go to help all the sick people. Some nights are very quiet, but some nights are really busy, especially on weekends. On busy nights, I even have to help other doctors. I can go home at six o'clock every morning. On my way home, I can see only a few people on the street. When I get home, I eat breakfast with my family first. Then, I read newspapers. That's my habit. I can get some news from the newspapers. After that, I go to bed. My job isn't easy, but I like _ a lot because I can help people. ,. The writer goes to work by  _  .
bus bike car subway