Ключевые слова: adult, advice, answer, ask, asking, brain, business, care, careless, choice, clueless, concentrating, concept, confused, confusion, decision, employee, expression, frustration, gesture, helpless, hide, idea, innocent, lack, no, no idea, person, positive, power, problem, stand, surprise, think, unaware, uncertainty, unsure, vitality, wisdom, work, worker, worried,