Обращайте от прилагательного нужную степень, переведите на русский.
1. My friends' room is (Lange ) that mine.
2. Oleg is (tall) boy in our group.
3. The red dress is (expensive) but the yellow one is (expensive).
4. Lermontov is one of the (famous) Russian writers.
5. Shetland is as (nise) as Larisa