Ключевые слова: academic, african, assignment, book, campus, class, college, education, exam, friends, friendship, graduate, group, happiness, high school, indoor, knowledge, laptop, learn, learning, lesson, library, looking, male, notebook, person, positive, pretty, reading, real, research, school, sitting, smart, smile, smiling, standing, student, study, studying, successful, teenage, teenager, textbook, together, university, walking, writing, youth,