Ключевые слова: anxious, book, bored, cognition, college, concentration, deadline, depressed, depression, despair, difficult, difficulty, discouraged, education, exam, examination, exhausted, expectation, fatigue, frustrated, frustration, hard, haste, headache, knowledge, lazy, learning, library, mental health, misunderstanding, overwhelmed, pressure, problem, reading, sad, school, stress, student, study, studying, teenager, test, textbook, thinking, time, tired, tiredness, university, worried, worry,