Question

Habría ido a la fiesta si tú me __________ antes.

Answer 1

Letter B trust me i am hispanic, its B

Answer 2

The correct answer would be B

Since it is asking in the tú form that means it will end in a -s

It wouldn’t be A since that would be the ellos/ellas/Uds. Form

It wouldn’t be C since that would be in the nosotros form

It wouldn’t be D since that is the yo form

Hope this helps! :3