Ключевые слова: adult, audience, business, businessman, businesswoman, chatting, colleagues, communication, company, conference, confident, congress, consulting, conversation, corporate, coworkers, delegate, discussing, discussion, enjoying, event, executive, explaining, formal, gesturing, group, hall, indoor, manager, meeting, office, partner, partners, people, person, planning, politician, presentation, professional, seminar, social, standing, successful, supervisor, talk, talking, team, teamwork, together, working,