Ключевые слова: achievement, advice, announce, announcement, ask, audience, auditorium, business, businesspeople, career, challenge, coach, coaching, communicate, communication, conference, corporate, education, event, female, group, hall, improvement, leader, leadership, listen, male, man, meeting, mentor, motivation, office, people, performing, presentation, promotion, public, seminar, speak, speaker, speech, success, talk, team, teamwork, tell, together, trainer, training,