Ключевые слова: academic, assignment, book, bookcase, books, bookshelf, bookstore, brainstorm, campus, class, classroom, college, education, educational, evening, exam, exams, homework, information, knowledge, late, learning, library, man, night, overnight, overtime, preparation, preparing, public, read, reader, reading, research, revising, revision, school, science, searching, shelf, smart, store, student, study, studying, teenager, textbook, textbooks, university, working,