It provides background information on the topic.
and It gives the main topic of the paper.
It’s to compete on politics because that’s the name
It reveals why Jekyll looked so sad and would not join the men.
Answer: The first one is the first option and the second one is the second option.
Explanation: The first one was easy to do because the second option was clearly a simile. The second one had the second option as the right answer because climbing a ladder and becoming a manager symbolizes thriving to get a role.