Answers marked in bold and underlined.
Question 1: Aníbal / preferir (unas camisas de color rojo)
Question 2: Julieta y Emma / regalar (unos vestidos) a nosotras
- Julieta y Ema los regalan a nosotras.
Question 3: Yo / entender (la clase de ciencias)
Question 4: Tú / tener que llamar (a nosotros) mañana
- Tú tienes que llamarnos mañana. / Tú nos tienes que llamar mañana.
Translation
Question 1: Aníbal / prefer (red shirts)
Question 2: Julieta and Emma / Give (some dresses)
- Julieta and Ema give them to us.
Question 3: Me / Understand (science class)
Question 4: You / Have to call us tomorrow)
- You have to call us tomorrow. / You have to call us tomorrow.