Réponse:
1. Robert Langdon works at an american université but he is visiting Europe for his job.
2. Sophia neveu usyally lives in paris, but she is helping ...
3. in this scène, Sophia an Robert are running ...
4. in their normal lives, Sophie runs Evry week-end but robert never runs !
5. robert usually leads (je suis pas sure) ..., but sophie often makes ...
