The answer for this one would be rabbit's because the foot belongs to the rabbit. When you say rabbits it just means more than one.
The correct option is SETTING.
In literature, setting refers to the time and place of a particular event in the story. Setting helps to create the background and the mood for the story which the author want to write about. The setting of a story usually have great impacts on the story characters and the event and it also helps the readers to vividly imagine the story.
Answer:
<em>He is very poor, but he wears an expensive watch.</em>
I placed the word "but" after the factual statement that the subject is very poor because the purpose of this sentence is to display the contradiction between the person's financial background and the other fact that he wears an expensive watch.
Douglass didn't grieve more when he learned that his mother had died because he had spent very little time with his mother.
He didn't manage to bond with her, and that is why her death did not strike him as sad as it would if they had been closer.