Answer:
The answer here is B, re/co.
Explanation:
The theatre was <u>re</u>built a year ago. I'm the <u>co</u>-author of the design. These are the only two prefixes that match the words/sentence.
They were in the forest dancing, Abigail drank blood, and Mercy Lewis was naked.
science helps people’s lives with medicine and all so, that is very neat knowing that
They caught the thief red-handed