Repetition is the answer, have a great day :)
The correct answer is D. Create a mental image. It is important for the reader to be able to image the situations. This is why good writers use vivid words that can create a mental image that a reader can understand. There have even been, throughout history, entire literature movements based on writing using vivid words to describe the world, including even the minutest details.
Because he sacrificed his good friend to ensure that Romans would not be enslaved.
