Step 1

Venir means to come.
It is irregular in the preterite.

Salir means to leave or to go out.
It is regular in the preterite.

¿Él vino con su esposa?
      Did he come with his wife?

Ayer, yo vine a la clase temprano.
      Yesterday, I came to the class early.

¿Viniste a la clase temprano ayer?
      Did you come to the class early yesterday?

Salimos tarde de la casa esta mañana.
      We left the house late this morning.

Él salió sin decir adios.
      He left without saying goodbye.

Ellos salieron a comprar los zapatos. Ellos
      salieron a comprarlos.
    They went out to buy the shoes. They went
      out to buy them.