Identifying the narrator and the time that a sentence indicates is the first step that must be taken. this is very important to be able to logically conjugate the verbs, and that these have concordance with what is being expressed.
Tu y yo vemos la caja registradora Ellas ven el pasillo de frutas Usted ve el precio de las latas de comida. Tú ves los descuentos especiales Vosotros vemos el carrito de compras
