Ключевые слова: achievement, agree, allowed, approved, background, block, blocks, blue, check, checkmark, choice, color, concept, copy, correct, creative, decision, design, done, education, flat, knowledge, lay, learn, lesson, made, mark, marks, mockup, nobody, object, pupil, right, school, select, sign, space, study, symbol, teach, template, text, top, view, vote, write, yes,