Question

which best completes the sentence? neither/nor, either/or unfortunately, ____ jordyn ____ caroline can come to my party.

Explanation:

The word "unfortunately" implies a negative situation, meaning neither Jordyn nor Caroline can come. "Neither...nor" is used for negative conjunctions, while "either...or" is for positive choices (either one or the other can do something). So we use "neither" and "nor" here.

Answer:

neither; nor