Christmas is one of the most popular holiday
Some works of art are realistic
He enjoyed every minute of the good perfomance
There are a lot of famous museums in our country
The Tretyakov Gallery contains best collection of pictures
A great number of people take part in film production
Many people of different nationalities live in America
L.Tolstoy is one of the famous writer
Scientists realize the importance of ecological security
You have to spend more time out of doors