D is the answer.
My reasoning is that the other possible answers do not really seem like the embodiment of what we are trying to find.
Sincerity means you aren't lying, example,
"Trust me," he said with sincerity in his voice, "I got this."
Answer:
The hyphen ‐ is a punctuation mark used to join words, and to separate syllables of a single word. The use of hyphens is called hyphenation.
1) thirty-one
2) pre-columbian
3) high-spirited
4) well-known
5) post-1917
6) high-backed, brightly-coloured
7) ten-year plan, poverty-stricken
8) twenty-five, all-american, video-recorders
do the last one ur self bro it ain't hard, u got this!
Explanation: