The verb "eres" comes from the word ser. The correct answer is A.
I would say C picnic; however,
The reason why C is the right choice is because when you have two complete sentences that has a connector word like however you are supposed to have a semicolon before the connector word and then a comma that follows the connector word. That is the easiest way to explain the complicated rule. Good luck.
Bradbury conveys in the story of living in a society where living in is absorbed in technology. Any sign of anything that is out of the ordinary is considered suspicious behavior due to the fact that the societal norm is being tied to revolving a regular life around devices, thus seen as a criminal act of any living being acts otherwise.
Its full of mixed emotions and is hard for her to process what happened