Ключевые слова: adult, break, casual, caucasian, clothing, coffee, college, concept, confident, content, cooperation, creative, drinking, education, european, explaining, friend, gesturing, group, hispanic, idea, indian, information, interracial, knowledge, learning, lecture, lifestyle, looking, male, man, mentor, mixedrace, multicultural, multiethnic, offering, people, positive, project, seminar, sitting, smart, student, studying, task, teamwork, theoretic, tutor, university, young,