Подставить к словам хвостики 1 many people in russia don't even know that there are several special occasions in the russian celebrations calendar, ? 2 easter is the most important christian holiday in russia, ? 3 people shouldn't forget some important dates connected with the history of the country, ? 4 a foreigner will always find an interesting occasion to celebrate in russia, ? 5 russian winter festivals attract many tourists to russia, ? 6 there are new special occasions in the russian celebrations calendar, ?