Ключевые слова: advice, analyse, analysis, analyze, blackboard, business, circle, communicate, concept, conceptual, continuous, control, creativity, develop, development, diagram, draw, education, evaluate, hand, human, idea, implement, improve, improvement, industrial, industry, invention, knowledge, loop, man, management, meeting, method, model, monitor, people, person, plan, presentation, process, professional, seminar, step, strategy, teacher, teaching, work, write,