C. is biased
A non-objective opinion, or a subjective one, carries a bias with it. The author may still be accurate in his or her own regard; however, there is a bias present.
Answer:
the man's life ends so suddenly.
Explanation:
The correct answer is Pleased. This is because pleasure causes someone to be jubilant. Even if you don't know what jubilant means, you can guess it by knowing what "pleased" means.
It is important that the plan were changed