Spanish phrase
Prometo que ~.
Meaning
I promise that ___.
When to use it
Declares a formal commitment to do something. Used to state responsibility or deadlines in formal or workplace settings, with a serious tone.
Example dialogue
¿Podrás entregar el informe a tiempo?
Will you be able to deliver the report on time?
Prometo que entregaré el informe para el viernes.
I promise that I'll deliver the report by Friday.