Explanation:
So first of all you need to look at the author and artist. Then you would need to find their attitudes towards slavery. Lastly you would need to find out how both attitudes are different from each other. Unfortunately I cannot give you a complete answer because I have not read the story and I don't know the author or artist. So just follow these steps and you should get farther. Let me know if you need any further help.
Ethos.
As in appeal to ethics. It can't be logos because that is for logic and the other because those are literary devices, not appeals.
Answer: 1. Audience
2. Chain
3. Litter
Explanation:
1. The (audience) seemed particularly attentive whenever she was on stage.
2. They pulled the car into an Italian chain restaurant.
3. Even puppies from the same (litter) may react differently when they are ill.
Note that:
Audience are the listeners in a play film etc.
Litters refers to young animals that are born to a particular parent.