Ключевые слова: 70, academic, advertisement, autumn, book, bookstore, bookworm, bubble, cite, clever, cloud, collage, college, courses, dialog, diligent, education, exam, fall, hand, hobby, hold, homework, idea, knowledge, lady, learn, learner, library, media, message, mind, nerd, quote, read, reader, sale, season, seminar, shopping, smart, social, speech, student, study, textbook, textbox, vertical, woman, young,