"Does she speak Spanish?"

Translation: An labhraíonn sí Spáinnis?

[kmradley]

There is no verb "to speak" here. Is it a mistake? Or is it implied by the question?

[galaxyrocker]

In Irish, if you have the ability to do something, you "have" it. So Tá Gaeilge agam (lit. I have Irish) means "I speak Irish" as in "I have the ability to speak Irish."

[SeaininMC]

You'll even hear people in Ireland say "I have Irish (or French, Spanish, etc.)" in English.