A prepositional phrase that modifies a verb is a. a verb phrase. b. an adverbial phrase. c. a predicate phrase. d. an adjective phrase.
A prepositional phrase that modifies a verb is B. AN ADVERBIAL PHRASE. A prepositional phrase is a group of words that starts with a preposition and ends with a noun or a pronoun. It may function as an adverbial phrase when it modifies a verb, an adjective, or an adverb.