Answer: they help us understand and comprehend what the was the novel was about and help us understand what's his purpose was while writing it.
Explanation:
A rhetorical device is a use of language that is intended to have an effect on its audience. Repetition, figurative language, and even rhetorical questions are all examples of rhetorical devices. This is the definition of rhetorical language and i hope this helps.
Where are the following sentences?
You don’t have to worry about picking the right guy or girl because he /she is already picked for you so it’s less stressful