Complex sentence: According to the flashbacks shown in this movie, Lob, the old man who tutored Modesty, was not only a scholarly professor who knew seven languages and had a great general knowledge, but was also a martial arts master who taught Modesty advanced unarmed combat.
Split into simpler sentences: According to the flashbacks shown in this movie, Lob, the old man who tutored Modesty, was not only a scholarly professor who knew seven languages and had a great general knowledge. No, Lob was also a martial arts master who taught Modesty very advanced unarmed combat.