sentences:  It's time for summer examinations at the University, and everyone is cramming for the exams.Shurik (and everyone else) is looking desperately for lecture notes and finally sees them in the hands of a girl on a streetcar, Lida, who is a student of the same University.As Shurik follows her reading the notebook over her shoulder, they become so deeply absorbed in reading the notes that Lida never looks up, instinctively assuming that Shurik is one of her female coeds.