Напиши формы слов по образцу tall-taller, to do-did, a nose-noses. следующие слова to see, a foot, long, to help, a friend, old, short, to walk, to talk, high, to want, thin, a hand, fat, cold
See-saw,foot-feet(если я не ошибаюсь) long-longer,help-helped, friend-friends, Old-older,short-shorter, walk-walked, talk-talked,high-higher , want-wanted,thin-thiner , hand-hands , fat-fatter, cold-colder:)