sentences:  The two are completely engrossed in reading and never look at or speak to each other, following a sort of humorous pantomime.They come into the girl's apartment and spend time there reading simultaneously with having a snack and resting, with the girl undressing, still completely unaware of each other's identity, then prepare to go back to the University.There Shurik is distracted from Lida's notebook by a fellow student and loses her as she walks in another direction.