Ключевые слова: appearance, business, casual, clueless, concept, confident, confused, deanalysisd, demonstrating, doubt, doubtful, emotion, emotions, encouragement, excited, expression, face, facial, feeling, feelings, gesture, hesitant, hesitate, hesitating, hesitation, ignorance, ignorant, impulse, indifferent, intelligence, lifestyle, opportunity, positive, puzzled, puzzlement, relationship, shot, showing, shrug, shrugging, unaware, uncertain, uncertainty, undecided, wait, young,