Spanish phrase
Tengo que firmar ~.
Meaning
I have to sign ___.
When to use it
States an obligation to sign something. Used when referring to signing forms or documents, often implying a deadline or urgency.
Example dialogue
Tengo que firmar los papeles de la universidad hoy.
I have to sign the university papers today.
¿Necesitas ayuda con eso?
Do you need help with that?