Prepositional phrases begin with and end with: Nouns...prepositions Verbs...adverbs/pronouns Pronouns...prepositions Prepositions...nouns/pronouns Adverbs/adjectives
A prepositional phrase consists of a preposition and its complement. Examples of preposition are on, in, at, with, of, etc. Prepositional phrases begin with prepositions and end with nouns/pronouns. The correct answer is the fourth option. Example of prepositional phrase is "on the table", "in the park".