Answer: A. Their
Explanation: This one shows possession, while the other options (there, they're are not). They're is a conjunction for they are, and there means saying soemthing is "over there".
A or d. I feel like it leans more toward d, since it's about the architecture of the building.
st cakAnswer:im pretty sure its introduction because the very beginning of a song its called chorus and thats not on here
Explanation: