Need help asap plz Which quotation is an example of Twain's use of rhetoric to advance his purpose?

"He dried my features with a towel and was going to comb my hair, but I asked to be excused."

"I went away from there with my handkerchief about my face, and never, never, never desired to dream of palatial Parisian barber-shops anymore."

"So we searched high and low, for a matter of two hours, but never a barber-shop could we see."

"Next they took us into a little mean, shabby back room; they got two ordinary sitting-room chairs and placed us in them with our coats on."