The answer is letter C because
<span>Nonfiction books are based in fact and can take many forms. Some types of nonfiction books are personal accounts, such as journals, autobiographies and memoirs, while others are more instructional, such as how-to books, manuals and reference guides. [ Scientific, religious and philosophical books are typically classified as nonfiction. Medical books, travelogues and essays are also nonfiction</span>
Wow because if you insert the words into the phrase, only wow sounds right.
I am here to tell you that you should absolutely do the work yourself and that there is no way in tarnation that you should use any essay-writing services on the Internet, then translate it to Chinese then back to English. You need to just write it yourself and not do what I just said not to do.
Answer:
Tending to talk excessively about oneself.
Explanation: