Final answer:
The sentence "Yo comí enchiladas." is a simple sentence in Spanish.
Step-by-step explanation:
The sentence "Yo comí enchiladas." is a simple sentence in Spanish. It consists of a subject, "Yo" which means "I" in English, and a predicate, "comí enchiladas" which means "ate enchiladas." A simple sentence contains one independent clause that expresses a complete thought.
Learn more about sentence structure in Spanish