Why was passepartout Surprised when philes fogg came home?

Passepartout was surprised when Phileas Fogg came home because he had expected his master to return much later after his adventurous journey around the world. Fogg's punctuality and meticulous nature were well-known, so his early arrival caught Passepartout off guard. Additionally, Fogg's demeanor and the unexpected outcome of their journey added to Passepartout's astonishment. Overall, the surprise stemmed from the contrast between Fogg's usual behavior and the unpredictability of their recent experiences.