Answer:
Penélope ME muestra sus fotos a mí.
A ustedes LES explican el problema.
¿Quién LE presta el libro de historia a José?.
A ti TE compro un suéter bonito.
Yo LES voy a dar mis composiciones a mis profesores or Yo voy a darLES mis composiciones a mis profesores.
¿ NOS vas a traer el documento a Ramón y a mí? or Vas a traerNOS el documento a Ramón y a mí?
Step-by-step explanation:
These sentences need object pronouns. We need to follow these rules for use them:
If sentence has only one verb (simple present, past tense, future) object pronoun must be placed BEFORE the verb.
If sentece has more than one verb (presente or past progressive, going to), object pronoun can be placed BEFORE or AFTER the verbs.
Also we need to remember Spanish object pronouns :
*Direct object pronouns:
Me (me)
Te (you)
Lo / La (him/her)
Nos (us)
Los / Las (them)
*Indirect object pronouns:
Me (me)
Te (you)
Le (him/her)
Nos (us)
Les (them)
So following these instructions, final sentences are:
Penélope ME muestra sus fotos a mí. We use "ME" because Penélope shows me (direct object pronoun)
A ustedes LES explican el problema. We use "LES" because somebody is explaining them (indirect object pronoun)
¿Quién LE presta el libro de historia a José?. We use "LE" because somebody is borrowing him or her a book (indirec object pronoun)
A ti TE compro un suéter bonito. We use "TE" because I am buying you (direct object pronoun)
Yo LES voy a dar mis composiciones a mis profesores or Yo voy a darLES mis composiciones a mis profesores. We use "LES" because I am goint to give you (indirect object pronoun). This sentence is "I am going to give you..." . It has two verbs ("am" and "give") so we can place LES before or after both verbs.
¿ NOS vas a traer el documento a Ramón y a mí? or Vas a traerNOS el documento a Ramón y a mí?. We use "NOS" because You are going to bring us... It has two verbs ("are" and "bring") so we can place NOS before or after both verbs.