Поставьте слова в скобках в нужную форму.
That fox is.....(big) than this fox.
It is the ....(old) house in the town.
Mary is ...(tall) girl in the class.
This book is....(interestihg) than that book.

That fox is.....(bigger) than this fox.It is the ....(oldest) house in the town.Mary is .the tallest girl in the class.This book is more interestihg) than that book.