D. is wrong. It should be "One hero in the animation field is Mel Blanc, the voice behind many cartoon characters." because the information after Mel Blanc is not necessary to the sentence. It's just extra, so you need a comma.
The answer to your problem is C emotional. please mark my responce as brainliest, it will help me a lot.
Answer: An important event to me is when I found out I passed my exam to go to my next grade. I was so excited. It was an amazing experience! I celebrated by going out to eat. It is a moment in my life I will never forget.
Explanation:
