B. Me ; direct object.
Mom and Dad talked to my sister and me.
To check whether to use I or me in the sentence, we can reconstruct the sentence. We drop the words "my sister and"
Mom and Dad talked to I.
Mom and Dad talked to me. *This makes more sense than using I. So, use "me" in the sentence.
I personally would say ancient castle in ruins...
My reason for this would be that the office building and the apartment in the city will be modern and won't have a Gothic feel to it...
The mansion in the countryside will be surrounded by green fields and well that scenario doesn't sound very dark and Gothic to me...
And well that castle in ruins will have a spooky side to it as it will be abandoned and especially at night will be a host to a whole range of spooky thoughts and ideas.
