1. Образуйте множественное число следующих существительных: A dish, a fork, a knife, a pen, a desk, an armchair, a land, a house, a hourse, a dog, a game, a lion, an eagle, a foot, a tooth, a deer, a road, a sheep, a child, a person, a radio, a piano, a photo
dishes, forks, knives, pens, desks, armchairs, lands, houses, horses, dogs, games, lions, eagles, feet, teeth, deer, roads, sheep, children, people, radios, pianos, photos.