That would be A, an adjective phrase. :)
We can assume Macbeth is feeling the emotion of "guilt" based on his vision of Banquo's ghost, since the ghost reminds him that he is responsible for the death.
Hope this helps! :)
Answer:
Definition: A cruel (violent) action done, unprovoked.
I think the answer is A. I’m sorry if it’s wrong.
Answer:
No. A characteristic is something you possess like she is smart, he is witty, you laugh everyday, he is kind, they are determined, she is passionate.
A main idea is more of writing term as in "What is the main idea in your paper?" If you were asked that about a paper about The Renaissance
You would say, "The Renaissance."
Or go in more depth like, "The main idea is the Renaissance I transition into from the Dark Ages and go into depth about the writers, artists, and musicians."
Explanation:
Hope this helps!