Question

CUANDO SE PONE WAS O WERE

Answer 1

Was y were se utilizan en oraciones que expresen el pasado, ya que es el pasado de "ser" o "estar". Por lo tanto son "era" o "estaba" respectivamente.

Ahora was lo ocupamos con los pronombres de I,HE,SHE,IT.
Y a were lo ocupamos con los pronombres YOU,WE,THEY.

Answer 2

was en pasado singular were pasado pero en plural