speaks Esperanto
¿Aquí hay alguien que habla esperanto?
Is there anyone here who speaks Esperanto?
Does your friend speak Esperanto?
¿Alguien aquí habla esperanto?
Does anyone here speak Esperanto?
Who speaks Esperanto?
Ella habla esperanto y portugués.
She speaks Esperanto and Portuguese.
Does your friend speak Esperanto?
Esta gente habla esperanto con fluidez, ¿no?
These people speak Esperanto fluently, don't they?