Prepositions

about, above, across, after, against, along, among, around, at, before, behind, below, beneath, beside, besides, between, beyond, but (when it means except), by, concerning, down, during, except, for, from, in, inside, into, like, near, of, off, on, out, outside, over, past, since, through, to, toward, under, until, up, upon, with, within, and without. These words can be used as other parts of speech. Many of the common words used as prepositions can be used as adverbs. They are prepositions if they have an object to complete them. To decide which it is, say the preposition followed by whom or what. If a noun or a pronoun answers the question, the word is a preposition. Example: The boy stood up and ran down the street. Up what? There is no object; therefore up is not a preposition. Down what? Street answers the question; therefore, down is a preposition. Down the street is the prepositional phrase starting with the preposition down and ending with the object street with a modifier the in between. A prepositional phrase may be used as an adjective telling, which or what kind, and modifying a noun or pronoun. An adjective prepositional phrase will come right after the noun or pronoun that it modifies. If there are two adjective prepositional phrases together, one will follow the other. Only adjective prepositional phrases modify the object of the preposition in another prepositional phrase.