Ключевые слова: abc, agreement, alphabet, antonym, assent, baby, background, block, case, child, childhood, children, close up, closeup, concept, consent, cube, cut, denial, development, easy, education, educational, english, isolated, kid, kindergarten, learn, letter, negation, negative, no, object, play, preschool, read, school, simple, space, spelling, square, teach, text, toy, type, white, wood, wooden, word, yes,