1. поставьте следующие существительные во множественном числе: family, woman, duck, lake, photo, quiz, tomato, play, sheep, uncle, pony, leaf, belief, face, postman, toy, tooth, kerchief, mouse, child, umbrella, curriculum, magazine, knife, life, path, class, roof, glass, cup, city, phenomenon.
families; women; ducks; lakes; photoes; quizes; tomatoes; plays; sheep; uncles; ponies; leaves; believes; faces; postmen; toys; teeth; kerchieves; mice; children; umbrellas; curriculums; magazines; knives; lifes; pathes; classes; roofs; glasses; cups; cities; phenomenons