Remember to keep your part 1 answers short and 'to the point'. Here are my example answers for some questions about walking:
1. Do you like walking?
I'm not one for going on really long walks in the countryside, but I don't mind walking when I'm in a town or city, for example when I'm sightseeing in a new place.
2. Do you think walking is important?
Yes, I think it's important to be active, and walking is the most basic physical activity that we can do.
3. Do you think walking in the countryside is better than walking in the city?
Personally, no. As I said before, I like walking in the city, especially if it's somewhere with a lot of history like London or Paris.
4. What could be done to improve the experience of walking in cities?
I suppose the main issues are space and safety. Pavements need to be wide enough to accommodate lots of pedestrians, and we need safe places to cross the street.