:* определите, в какой степени находиться имя прилагательного 1 sarah is the youngest person in my famil. 2 my car is more expensive than yours/ 3 it is the most interesting book i have ever read

1 Sarah is the youngest person in my famil. - превосходная степень
2 My car is more expensive than yours/ - сравнительная степень
3 It is the most interesting book I have ever read- превосходная степень