What evidence is there for exodus, if any?

even if we ignore the lack of archaeological evidence, the ancient Hebrew language has more Semitic influence than ancient Egyptian, if the hebrews were ever slaves then they would have had to communicate with their Egyptian masters and vice versa, now considering the Egyptians were erting dominance (and they often did) they would have taught their slaves Egyptian instead of learning their language... eventually it would have sank in, and embedded itself in their language... possibly their "slang" because look at modern american English compared to traditional English taught in schools, the grammar and even many of the words are different or have different meanings, because languages evolve as societies do. so outside of the fact that there are no first second or third hand accounts even among the lesser scribes and there is no archaeological evidence... how could exodus ever be true? so do you have any evidence to prove exodus at all?