The task 4. Употребите прилагательные в превосходной степени.

Решение:

1. Who is the richest person in the United States of America?
2. What is the longest river in Russia?
3. What is the most beautiful building in Moscow?
4. Who is the most popular actor in Britain?
5. Who is the most intelligent pupil in your group?
6. Where is the hottest climate in the world?