Problem: Given the question: M: I'm not surprised. If the conditions for lightning to strike are right one time, they might be as good another time. W: Well, I don't take any chances. If I'm caught in a thunderstorm, I will look for a building or a closed car. Also, I was told that if you're stuck outdoors, the best thing you can do is to keep yourself close to the ground and avoid bodies of water. M: To tell you the truth, even when I'm at home, I don't take baths or showers during a thunderstorm. And I don't use anything that works electrically. Maybe I'm too anxious. W: I wouldn't say that. According to the article, lightning starts thousands of fires every year in the United States alone. Hundreds of people are injured or even killed. I think you're just being sensible. What was said before this conversation?
++++++++++++++++++++++++++++++++
The answer is:
W: Did you see today's newspaper? That building over there in Centerville was just struck by lightning for the fourth time.

Problem: Given the question: M: At the moment I'm spending much of my free time learning German. I also enjoy playing the piano. W: Do you play any sports? M: Not much. But I go to the sports club and work out once a week. What was said before this conversation?
++++++++++++++++++++++++++++++++
The answer is:
W: So, what do you usually do in your free time?

Problem: Given the question: M: I'm preparing my fishing tools. W: What for? M: I'm going to fish with some of my friends. W: Are you fond of fishing? M: Yes. I like fishing after school and on Sundays. W: When did you get such a hobby? M: Long ago. You know, my father is fond of and very good at fishing. When I was a child, he took me to the riverside to see him fishing. I found fishing very interesting then. Well, what's your hobby? W: I'm very interested in making home movies. But I haven't got a movie camera. M: I also like taking photos and I have a Japanese-made camera. W: I take a lot of photos, too. But I'm more interested in the history of film, so I really enjoy using a film camera. I'll buy one of my own someday. What was said before this conversation?
++++++++++++++++++++++++++++++++
The answer is:
W: What are you doing here?