Choose the correct form. 25. 1999 was the second hundred/ the two hundredth anniversary of Pushkin's birth. 26. The car changed the life of people in the 20th/the 20s century. 27. At least two third/two thirds of the novel is about the life of people in the 19th century.

25. 1999 was the **two hundredth** anniversary of Pushkin's birth. (1999 год был двухсотой годовщиной со дня рождения Пушкина.) 26. The car changed the life of people in the **20th** century. (Машина изменила жизнь людей в 20-м веке.) 27. At least **two thirds** of the novel is about the life of people in the 19th century. (По крайней мере две трети романа посвящены жизни людей в 19-м веке.)