which sentence is a run-on-sentence? A.)the weather was turning cool, meredith knew that fall was on the way. B.) "oliver twist" was written by charles dickens ; it is about a boy born into a life of proverty and misfortune. C.) walter was bullied in real life, but he was a leader in his imaginary world. D.) I'll be happy if we read more science fiction stories by Issac Asimov.