Ключевые слова: alarm, alarmclock, angry, attractive, book, books, boy, cheerful, chemistry, class, clock, college, deadline, depressed, desk, distress, education, graduate, happy, holding, homework, knowledge, late, learn, learning, lesson, lifestyle, male, man, overdue, reading, sad, school, smile, smiling, stack, standing, stress, student, study, studying, successful, teen, teenager, textbook, textbooks, time, tired, university, young,