Ключевые слова: answer, ask, asking, audience, briefing, business, businessperson, class, company, conference, congress, convention, corporate, crowd, discussion, education, employee, event, group, hand, job, learning, lecture, man, meeting, office, opinion, person, presentation, professional, question, raise, raising, room, seminar, speaker, speech, staff, student, teacher, team, training, up, volunteer, vote, voting, woman, work, workshop,