Answer:
C.“Some concussions are much more serious than the symptoms would suggest,” says Dr. Monroe, a neurologist at the Brain Center.
Explanation:
Compared to all the other answers 'C' mentions a doctor (Dr.Monroe) and since you are trying to pick the answer that is most credible...picking the one that comes from the most knowledgeable source is the most credible. So, option C. is correct.
*P.S I also got it right on Edge2020*
Answer:
Academic writing is relatively pormal and avoid colloquial words and expression
Answer:
I do believe that people can choose to be happy. While it might be difficult for some, I think everyone can choose happiness. A prime example of this can be found in an excerpt from the diary of Anne Frank. She says "Think of all the beauty that's still left in and around you and be happy." Anne Frank wrote this quote during the horrible conditions that took place during the holocaust. During this time it would have been very hard for most people to remain happy. Despite these odds, she was able to find joy in her surroundings and within herself. For this reason, I believe that people can choose to be happy.
Hope this helps :)
