Calling someone exuberant is a way of saying that person is "excited" or "full of energy" so the answer is going to be A.
C is considered to be a sentence fragment because it looks like a sentence but it isn't.
A is the answer.
Hope this helps!
An adjective is a word that describes, such as "She was a beautiful woman". The adjective in this sentence is beautiful because if describes the woman. Hope this helps!
Answer:
Have you thought about where you would like to go for vacation yet?
Explanation: