The answer to your question is D
You need a sentence with those specific words in it or using words that fit those characteristics?
"diction" means word choice, aka the words that one chooses when writing or speaking. choice A uses this word correctly, because if you know more words, you'll be able to use "good diction" aka you'll have more words to choose from.
Having first laid eyes on Juliet<span> at the feast, </span>Romeo<span> is stunned, obviously struck by her beauty. He first compares her to fire, claiming that "she doth teach the torches to burn bright!" Then he compares her to "a rich jewel in an Ethiop's ear."</span>
