Question

Loads of points and brainliest - Escribe esta frase otra vez, esta vez usando pronombres. Please put a brief explanation or something. Anything helps! I don't know spanish pronouns!
4. Ella ve a sus padres todos los dias.
5. Ella leia los libros a nosotros.
6. Ellas dan dulces a los ninos.
7. Yo comprare dos boletos de avion a mis padres.
8. Juega al futbol.
9. Manda una carta a mi.
10. Pon los libros en la mesa.
11. Ella va a leer los libros a los estudiantes.
12. Ella acaba de leer los libros a nosotros.
13. Lee los libros a nosotros.

Answer 1

According to the rules here, if the sentence contains an indirect object it should have an indirect object pronoun. Therefore, your original sentence should have been:

Léenos los libros a nosotros.

I have read other articles stating that if the i.o. follows the verb, this seemingly redundant, i.o.p. is not used.

Ignoring that, to replace the nouns with pronouns:

Affirmative sentence:

Léenoslos. (being an affirmative, informal command the pronouns must be appended to the verb. The 3rd, person, singular, present tense, indicative mood verb ending is used.)

Negative sentence:

No nos los leas. (being a negative, informal command the pronouns must precede the verb and the 2nd person, singular, present tense, subjunctive mood verb ending is used).