- - C.<span>He; subject
This is because if "X and Harold" are the subjects, and to complete this using "he", it would also have to be a subject.
He and Harold </span><span>are going on a camping trip next month.</span>
Answer:
Explain each vocabulary word as you use it.
B: will have no heirs to the throne
I think C is the most accurate choose to define elaboration
I'd say option B, because that is how the story or the main problem was "resolved" (as the phrase suggests) or taken care of.