Help with combining direct/indirect object pronouns?

Question

I am in real trouble... We are covering direct/indirect object pronouns, and I cannot find a pattern to follow. I literally can't figure out how to do any of these, and all of my answers are wrong. I have looked for online source everywhere, and still cannot figure out how this works.

I'm given the following sentences and I have to fill in the blanks with the appropriate direct/indirect object pronoun combination. I was doing well in this class until I got to this part, and now I am totally stumped. Can anyone help?

1. ¿A quién le prestas tu auto? ___ ___ presto a mi compañero de cuarto.

2. ¿Cuándo me vas a traer los periódicos? ___ ___ voy a traer esta tarde.

3. ¿Cómo le entregan Uds. la tarea a la profesora? ___ ___ entregamos por correo electrónico.

4. ¿Quién te ha explicado las instrucciones? ___ ___ ha explicado mi papá.

5. ¿A quiénes les has enseñado esa receta? ___ ___ he enseñado a todos mis hijos.

6. ¿Con qué frecuencia les mandan Uds. tarjetas de cumpleaños a los amigos? ___ ___ mandamos cada año.

I would be so grateful for some help here... thank you for taking the time to read!

Answer 1

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