Ballads tell stories. So B) is your answer.
Answer: C
The Author is Strictly telling you that certain animals (Like Dogs, Cats, etc..) Eat meat. Their Ancestors ate meat in the past, and these animals should do the same as well.
Here "feeling sick" means to feel intense emotion that makes one feel unwell or nauseous. Hemingway describes emotional, rather than physical sickness. The character just doesn't want to accept the loss of his wife.
Answer: You should write your thesis statement on the FIRST paragraph. Mainly on your last sentence
Explanation: