Which of these details provides support for the idea that alice is having trouble communicating with the other characters? a.) they were about the same size as the people, and quite seemed to fill the carriage. b.) “the man that drives the engine. why, the smoke alone is worth a thousand pounds a puff! ” c.) alice thought to herself, “then there's no use in speaking.” d.) “i shall dream about a thousand pounds tonight, i know i shall! ”