Yes, all the "a"s, "an"s, and "the"s in those sentences are articles.
Answer:
c
Explanation:
when the sun would come up each morning
Tomorrow, it’s supposed to be hot outside, so you’re going to have to wear sunblock. You’re skin will be safer with brands of sunblock that offer several layers of protection. Always take care of your body. It’s the only one you have! This is a principle I like to live by.
C. Commas is what sets apart an appositive
