Ключевые слова: adolescent, apples, back to school, blank screen, boyhood, boys, canteen, caucasian, cellphone, classmates, classroom, copy space, devices, digital tablet, dining room, eatery, education, food, fresh, friends, friendship, fruit, gadgets, girlhood, girls, indoors, knowledge, lunch break, mobile phone, paper bags, people, pupils, sandwich, school, schoolboys, schoolgirls, smartphone, speak, talk, teen, teenagers, together,