Ключевые слова: accomplishment, achievement, activity, aim, ambition, analysis, assessment, background, business, businessman, calculations, career, climb, concrete, confidence, content, copy space, data, deal, development, direction, down, draw, economy, finance, fluctuation, future, gear, index, information, ladder, man, manage, maths, mechanism, meter, money, problem, processing, progress, rise, solution, stage, step, system, term, time, top, trend, wall, work,