Choose the word that best completes the sentence. Antes de dormir, tienes que cepillarte (brush) .

The sentence means, “Before going to sleep, you have to brush your ___.” In Spanish, “cepillarse los dientes” means “to brush one’s teeth,” so the best completion is “los dientes.” The other choices mean the nose, ears, and neck, which are not what you normally brush before bed.

AI-written and checked against the verified answer.