Question

Which sentence uses a prepositional phrase?

Answer 1

A prepositional phrase is a phrase that starts (or is headed by) a preposition, that is a word like "to", :"in", or similar. The preposition here is "to" - and the prepositional phrase is "to the public". The whole sentence is "Some editorials exposing government corruption were leaked to the public.". (the other instances of "to" are not propositions, but part of the infinitive