Answer:
A. It would best fit the paragraph. This is my answer but also my opinion.
Explanation:
Hope I can help.
Sentence A is the most likely choice. For example, B has no context to fit into, C is true, but would fit better in a different paragraph, and D is also true, but not likely to be chosen, because paragraph two is based on bringing people together.
1
I have 1 pet. It's a golden retriever! :)
clauses
It is a complete sentence.
Hope this helps!❆