answer: #Person2#'s a teacher and usually drives to work but #Person2# prefers to ride a bike. #Person2# tells #Person1# #Person2# often gets stuck on the way.
documents: #Person1#: Excuse me. I am from STM. We are carrying out a survey on the traffic in our city. Do you mind if I ask you some questions?
  #Person2#: No, not at all. Go ahead.
  #Person1#: Good, thanks. What do you do, sir?
  #Person2#: I am a teacher. I teach children French.
  #Person1#: Great. Do you live far from the school? I mean, how do you usually go to work?
  #Person2#: Well, mostly by car. But once in a while, I prefer to ride my bike. You know, I live quite far from the school, about 20 miles. And I have to spend about an hour riding to school. But it only takes me less than a quarter of an hour to drive my car, unless the traffic is very bad.
  #Person1#: I see. Does this happen often? I mean the bad traffic.
  #Person2#: Yes, sure! I often get stuck on the way, and the problem's getting worse and worse.
  #Person1#: That's all of my questions. Thank you very much.
  #Person2#: You are welcome.