1 The people are climbing mountains.
2 I think the picture shows Russia.
3 I think they are staying in tents.
4 I would you like to have a holiday like this because it's far from the city, the place is peaceful and I can be in the fresh air. Climbing is relaxing and makes me keep fit, Besides I can be with my with friends and have fun with them. In spite of heavy rucksacks and bad weather we can admire the dramatic scenery. And don't forget it's the cheapest way of travelling.
5 Yes, it is. This type of holiday is very popular in our country.
6 The most popular leisure activities are: travelling, cycling, playing football, dancing, fishing.