Question

Is this sentence grammatically correct?

Yo hacer ejercicio para mantener la salud.

Answer 1

The sentence "Yo hacer ejercicio para mantener la salud" is not grammatically correct in Spanish. The correct form should be "Yo **hago** ejercicio para mantener la salud." The verb "hacer" needs to be conjugated to match the subject "yo" (I), which is "hago" in the present tense.