cements the subject in the mind of the listener; prevents listener from forgetting the discussion
Aid in flaw and memorability; Helps easily teach lessons; Keeps same grammatical structure and usually discusses two different subjects.
Keeps listeners engaged in the story by making them part of the story
element of unexpected literature; words and grammatical stucture. (Ex: You are awesome. You are Wonderful. You are cool.)
provides mental image for the listener to relate to; makes story more interesting