I believe the answer for that is anger/fear. I hope this help! <span />
Answer: option (D).
Explanation: Nicholas fiddled with his thumbs, because, he didn’t dare look at his sister as she towered over him.
Commas are mostly used to divide or separate parts of a sentence in order to make the meaning clear and the sentence easier to read. Commas mark a brief pause in the sentence, usually at a point where you would naturally pause if you were speaking rather than writing.
A is the answer to your question
I do not know the story but if it is a confirmation in between two people, it is Man vs Man conflict.
