Stopping along the way to load up on gas and groceries , we rolled into Bentwater at 6 pm . Not long after parking in the driveway , the house lit up and power was on ! This did n't mean we were back to normal .
According to the above context, choose the best option to answer the following question.
Question: Why would the narrator be surprised to see the lights on ?
Options:
A. They believed it was an assailant .
B. There had been an outage earlier .
C. They believed an intruder entered the house .
D. They believed it was a robber .


B