Question

me explicarian since y for

Answer 1

Since

YA QUE

We could not register since the deadline had already passed.

No pudimos inscribirnos ya que la fecha tope ya había pasado.

FOR

para

I bought a gift for my mother.

Compré un regalo para mi madre.

Answer 2

ambos se usan el present or past perfect

SINCE: cuando das una fecha exacta de lo ocurrido

• since 1987
• since I was 16

FOR: la fecha es indeterminada ejemplo

• for two days
• for three monts

espero q te sirva