Question

my sister and i ............. at the train station yesterday morning . COMPLETAR CON WAS O WERE? por que?​

Answer 1

Respuesta:

My sister and I WERE at the train station yesterday morning

Explicación:

Porque el "was" es para la 1era y 3era persona en singular: I, it, he, she. En cambio, "were es para la 2da persona y para la 1era y 3era persona del plural: you, they, we.

Sabiendo esto, "my sister and I" son 2 personas, "nosotras" = "we", entonces sería "were".