Ключевые слова: academic, background, bright, class, college, color, colorful, communication, concept, course, cubes, education, educational, english, flat, foreign, international, knowledge, language, lay, learn, learning, lesson, linguistic, many, object, phrase, pink, polyglot, school, speak, student, study, studying, teach, teacher, teaching, time, top, translate, university, view, vocabulary, wooden, yellow,