Answers: In bold and underlined
1. Le dije una broma a mi mamá.
Translation: I told my mom a joke.
2. Se los diste unos regalos a tus mejores amigos.
Translation: You gave them some gifts to your best friends.
3. Tu abuela enseñó una foto a ti.
Translation: Your grandmother showed a photo to you.
4. Mi familia hizo un pastel para mí.
Translation: My family made a cake for me.
5. Nos mandaron un mensaje de texto a nosotros.
Translation: They texted us.