Ключевые слова: alarm, background, brown, class, clock, concept, education, exam, examination, examining, exams, exercise, eyeglasses, final, graduation, high, homework, knowledge, learn, learning, lesson, marks, nobody, note, notebook, object, paper, pass, passing, pen, pink, preparation, preparing, pupil, school, sheet, stationery, sticky, student, study, studying, subject, supplies, task, test, text, university, wooden, writing,