The shop was closed.

What is the cause of the preceding sentence?

OPTIONS:
- The owner was helping customers.
- The shop was undergoing renovation.
The shop was undergoing renovation.
Butiken var stängd. Vad är orsaken till den föregående meningen? Alternativ: - Ägaren hjälpte kunderna. - Butiken höll på att renoveras.
The store was closed. What is the reason for the preceding sentence? Alternative: - The owner helped the customers. - The store was being renovated.
Butiken undergick renovering.
The store was undergoing renovation.