These are the answers for 1-4
I think it's
B.) Yo voy a cumplir quince años.
Since the answer is telling us that he is 14 so the logical answer would be that he is gonna soon be 15:)
Hope this helps
Yo cumplo años el 26 de marzo
The literal where it contains a sentence too handled she does not have a little scrupulous left out a moment has to arrive in a couple of hours