Ключевые слова: adult, attractive, background, book, bookshelf, bookstore, campus, caucasian, classroom, collection, college, cover, culture, design, desk, document, education, exam, girl, hall, homework, inside, knowledge, lamp, law, learning, library, literature, old, one, open, page, paper, read, research, school, science, shelf, sitting, stack, story, student, study, studying, table, textbook, university, white, wisdom, writing,