【正确答案】 D

【答案解析】[听力原文]
   Reporter: Now, Susan. You've had a few minutes to rest. Can you tell us something about yourself? How old are you and what do you do?
   Susan: I'm twenty-two and I'm a bus conductress.
   Reporter: A bus conductress! So you're used to collecting money. Who taught you to cycle?
   Susan: Nobody. I taught myself. I've been cycling since I was five.
   Reporter: And who bought that beautiful racing cycle for you?
   Susan: I bought it myself. I worked overtime.
   Reporter: Good for you! And what are you going to do now?
   Susan: Now? If you mean this minute, I'm going to have a long hot bath.
   Reporter: You must need to relax. Again, congratulations! That was Susan James, winner of this year's London to Brighton cycle race.
   Who are the two speakers?