Compléter past simple vs continuous IIIVersion en ligne complete with the correct past tenses par Alvar Garcia Soriano 1 while I I speaking was didn't them arrived not language He photo They I was were a a studying foreign were and they took sleeping when running understand he Él no estaba estudiando cuando yo llegué , él estaba durmiendo . , . Ellos estaban hablando un idioma estranjero y yo no los entendí . . Yo hice una foto mientras ellos estaban corriendo . .