Ключевые слова: achievement, african, appreciation, asian, audience, boardroom, boss, cheerful, cheering, classroom, collaboration, community, conference, convention, corporate, coworker, crowd, deal, descent, discussion, diverse, diversity, education, employee, enjoyment, entertainment, ethnicity, event, excited, flare, group, happiness, indoors, joyful, laughing, learning, listening, meeting, people, presentation, school, seminar, smiling, strategy, studying, support, team, teamwork, training,