I won't go with you unless you tell me where we're going. - No iré contigo a menos que me digas adónde vamos.
I won't go with you unless you tell me where we're going.
No iré contigo a menos que me digas adónde vamos.
Unless I am mistaken, I've seen that man before. - He visto a ese hombre antes, a menos que me equivoque.
Unless I am mistaken, I've seen that man before.
He visto a ese hombre antes, a menos que me equivoque.