B.
Periods and commas always go inside the quotation marks.
The answer to the literature question you have presented above would be character, plot, and setting. The three basic elements of all novels are plot, character, and setting. Harriet Beecher Stowe wrote the very successful novel in 1852 using these basic elements.
One day there was a budgie and then the budge got eaten by a cat and it was your mum’s birthday and Dylan ate her cake and she cried but it was okay because she got an unusual gift and it was naomi’s dog this was very strange but your mum was okay because your fav aunt was visiting and you went to your favourite place in the world.