Donde venden chicharrones preparados​

Hola, mario: yo (1) (estar) en la universidad. la clase de anatomía (2) (ser) de cinco a siete. mi hermano y su esposa (3) (venir) a cenar esta noche. a las siete (yo) (4) (blank) (correr) al supermercado (grocery store). tú (5) (blank) (tener) que regresar a casa antes de las siete. hasta pronto. gracias, valeria

What pronoun replaces these in spanish

Which sentence correctly combines the two sentences into a sentence with acompound verb? a moving into the unknown, the settlers left the familiar behind.b leaving the familiar behind the settlers moved into the unknown.c the settlers moved into the unknown and left the familiar behind.odthe settlers moved into the unknown, leaving the familiar behind.