Carolina está muy enferma. ¿Dónde está ella?
C. en el hospital
Explanation:
1. Carolina está muy enferma, which indicates she is in a serious health condition.
2. Given the context of her being very ill, the most appropriate place for Carolina to be in this situation would be a hospital.
3. Hospitals are equipped with medical professionals, equipment, and facilities to provide proper care and treatment for someone who is severely ill.
4. Being in a hospital ensures that Carolina receives the necessary medical attention to help her recover from her illness effectively.
