
Pasado progresivo Se usa para hablar de una acción que está ocurriendo en algún momento en el pasado, se forma con el verbo to be Ejemplos: I was eating a sandwich. Estaba comiendo un sándwich. The kids were playing. Los niños estaban jugando Past progressive It is used to talk about an action that is occurring at some time in the past, it is formed with the verb to be Examples: I was eating a sandwich. I was eating a sandwich. The kids were playing. The kids were playing