Помогите нужно в предложения вставить слова 1)the main city in a country
2)Something like a house having walls and a roof 3)a very large busy town 4)a person who takes people round places such as cities or museums 5) a person travelling for pleasure
6)a room ,hall or building where people can see and buy works of art . слова которые нужно вставить mixture ,building ,city ,tourist ,guide ,capital , gallery,