Question

we are not sure if we are going on vacation or not everything's up in the air at the moment.
a) tell somebody that was a secret (by mistake)
b) something that sounds easy but actually difficult to do
c) with very little time remaining
d) unconfirmed not yet decided

Answer 1

La respuesta es :
d) unconfirmed not yet decided   -   D) sin confirmar aún no se ha decidido