Ключевые слова: abc, accomplish, achieve, advantage, back to school, best, blackboard, business, challenge, champion, company, competition, concept, conceptual, corporate, cup, education, first grade, focus, fresh grass, grade school, green grass, idea, learning, learning materials, letters, math, medal, metaphor, mission, number, numbers, one, opportunity, preference, priority, school, school blackboard, school concept, school education, school enrollment, school graduation, success, talent, vision, win, winner, winner concept, world, worldwide,