Напиши формы слов ? образец: a nose-noses; to do-did; tall-taller tall,a nose,to do,to see,a foot,long,to help,a friend,old,short,to walk,to talk,high,to want,thin,a hand,fat,cold.

To see - saw, a foot - feet, long - longer, to help - helped, a friend - friends, old  - older, short - shorter, to walk - walked, to talk - talked, high - higher, to want - wanted, thin - thinner, a hand - hands, fat - fatter, cold - colder