Will someone check my anwsers? Thanks

¿Quién te sacó estas fotos?
A. Julio me los sacó.
B.Julio te las sacó.
C.Julio me las sacó.

¿Quién les mandó estas flores a Uds.?
A.Ceci nos los mandó.
B.Ceci nos las mandó.
C.Ceci se las mandó.

¿A quién le vas a regalar esa camisa?
A.Te la voy a regalar a ti.
B.Se lo voy a regalar a Uds.
C.Me las vas a regalar a mí.

¿A quién le sirves ese vino?
A.Se los sirvo a Uds.
B.Se lo sirvo a Uds.
C.Mario nos lo sirve.

I think these are the correct anwsers. If you could please check them I would greatly appreciate it.
Question 1. I think its(C)
Question 2. I think its (B)
Question 3. I think its (C)
Question 4. I think its (B)

I'll send this to our Spanish expert, SraJMcGin.

Thanks

Check over number 3. Camisa is a singular feminine noun, which means that you will need la to replace it as a direct object pronoun.

Sorry, I did not see this until this morning (Monday).

#3 IS A.

Sra

Sure, let's check your answers.

For question 1, "¿Quién te sacó estas fotos?":
The correct answer is (B) "Julio te las sacó." This is because the pronoun "te" is used to signify that the photos were taken of you, and the pronoun "las" is used to indicate the plural feminine object pronoun "fotos".

For question 2, "¿Quién les mandó estas flores a Uds.?":
The correct answer is (C) "Ceci se las mandó." In this question, the pronoun "les" is used to indicate that the flowers were sent to "Uds." (second person pronoun), and the pronoun "las" is used for the plural feminine object pronoun "flores". Additionally, "se" is used as the reflexive pronoun for "Ceci" since she sent the flowers.

For question 3, "¿A quién le vas a regalar esa camisa?":
The correct answer is (A) "Te la voy a regalar a ti." Here, "le" is used to indicate the indirect object pronoun "a ti" (second person singular), and "la" is used for the feminine object pronoun "camisa".

For question 4, "¿A quién le sirves ese vino?":
The correct answer is (A) "Se los sirvo a Uds." The pronoun "le" is used to indicate the indirect object pronoun "a Uds." (second person plural), and "los" is used for the plural masculine object pronoun "vino".

So, to summarize, the correct answers are:
1. B
2. C
3. A
4. A

I hope this helps!