Question

ME AJUDEM PFVRRRR SOCORRO

Answer 1

-O "since" correspode no portugês ao termo "desde"
Ex: I study since I was two yearas old / Eu estudo desde que eu tinha 2 anos

-O "for" corresponde ao termo "a"
Ex: I study in my new school for 2 years / Eu estudo na minha nova escola a 2 anos.

3)
a) since
b) for
c) since
d) for