Answer:
The correct about the sentence is:
- Yo leo los libros a las niñas.
e) se los leo.
Step-by-step explanation:
The object pronouns functions replacing a full-length sentence that has personal pronoun, this is realized using an object pronoun "me, te, se, nos", next must be used an object pronoun that is actually similar to the article in the original sentence, in the exercise case, the article used for "libros" is "los", reason why was selected the e option.