Answer:
I think it is necessary.
Explanation:
Without the "a" it's like you're asking a question, when you add the "personal a" you're saying it as in you did that!
Answer:
It depends on your action but i would say, Irnos, Salir, Comer, Correr, Caminar.
"puso" would be the missing word.
La abuela no puso la leche ni el queso.
translation: The grandma didn't put the milk nor the cheese.
Answer:Explica en un ensayo ist nein párrafos que hoy en dia muchas compan de web o anuncios en redes un ensayo e 3 de 80 productos o servicious
Explanation: simple