C. Sen. The abbreviation of Senator needs to be capitalized and have a period after it, so this is the correct abbreviation.
D answer is gloomy,meaning to express depression
Mom Dad did you know that 9 out of 10 doctors recommend getting a rabbit to cut down on depression? I mean just look at them they are so small and helpless whats to stop a cat or a bird to swoop down and eat the poor bunny? if you don't believe me go ask Tommy he has a rabbit.
