помогите пж:*
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 степень2 My car is more expensive than yours/ - сравнительная степень3 It is the most interesting book I have ever read- превосходная степень