Answer and Explanation:
Twain avoided "literary offenses" by not mentioning these works throughout the narrative. This was significant because Twain keeps his attention on the narrative itself, specifically stimulating the themes that the narrative addresses.
In this case, instead of provoking criticism to other known works and authors, Twain highlights a narrative with themes that provoke reflections on regional differences and stereotypes, a sense of community and personal integrity.
Yes if you are writing something or acting it's very important
pretty sure it would be how deeply he loves his girlfriend
You should A. use it to remember a word. This moves it from the short term memory to the long term, where you can recall it when needed