The correct answer is A.
In this execrpt from Orwell's "Animal Farm", the author uses parallel structure to link the phrases.
To avoid repetition, Orwell conects all the elements through parallel structure, thus encompassing everything in just one sentence.
Love is wonderful, love is joy, love is the greatest thing in the world… ... We're going to see what the research says makes real relationships last so you can get as
The reader would know the thoughts of all the characters. ... Writers expect readers to remember these feelings when they describe certain scenes, and they hope readers will make inferences based on these feelings.
A run-on sentence usually occurs when two separate sentences or clauses are improperly combined. However, unlike sentence fragments, run-on sentences can still be technically grammatically correct. So technically the are bad.