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.
If I were you I would use direct quotes from the book or whatever you are reading. Direct quotes give evidence from the text and prove points. You may also use line numbers if instructed by your teachers.
I would say the one you picked too i would go with B!
Answer:
I always go shopping with my mother.
I always love shopping with my mother.
I always hate shopping with my mother.