1.  The indirect object is to whom or for whom an action (verb) is performed. Remember not all sentences have an indirect object.  example: Yo compro les compro chocolates a los niños. in order to know who is the indirect object we ask to whom? ¿A quién? or for whom? ¿Para quién? ¿A quién les compro chocolates? The answer is: a los niños (a los niños is the indirect object)

2.  The IOP (indirect object pronouns) replaces the noun of the indirect object. - ¿Les compras chocolates a los niños? Are you buying chocolates for the children? - Sí, les compro chocolates. Yes, I am buying chocolates for them.

3. SINGULAR`PLURAL Me (to/for me) Nos ( to/for us) Te (to/for you)Os (to /for you) Le ( to/for him.her,you,it) Les (to/for them, you)

4. 1. The IOP can be placed right before the conjugated verb in a sentence with one verb. Example: Yo te digo la verdad. I tell you the truth or I tell the truth to you. Ellos me mandan mensajes de texto. They send me text messages or They send text messages to me. Mi madre nos compra comida. My mother buys us food or My mother buys food for us.

5. 2- The IOP can be placed right before the conjugated verb in a sentence with two verbs or attached to the verb in infinitive. Example: Mi madre me va a comprar el libro. Mi madre va a comprarme el libro. My mother is going to buy a book for me. Juan tiene que darnos el dinero Juan nos tiene que dar el dinero. Juan has to give us the money.