Ключевые слова: academic, analysis, backpack, campus, casual, classmates, collaboration, college, daylight, discussion, education, female, focus, friends, group, guidance, help, high school, homework, interacting, knowledge, learning, lesson, male, mentor, notebook, outdoors, pen, people, problem solving, professor, reading, schoolwork, sitting, steps, students, study, sunny, support, task, teamwork, thinking, university, urban, writing, youth,