Ключевые слова: adult, campus, cap, celebrate, celebrating, celebration, cellphone, certificate, cheerful, class, classmate, college, completion, day, education, excited, female, friend, friends, friendship, graduation, hand, happiness, happy, joy, memories, men, outside, people, person, phone, positive, qualification, robe, school, screen, selfie, smartphone, smile, smiling, student, students, study, success, together, university, woman, women, young, youth,