Prepositions: show relationship of one noun or pronoun to some other word in the sentence; often reflect spatial or time relationships
There are over 150 words in English that can function as prepositions There are over 150 words in English that can function as prepositions. Here are the 25 most common: about as into like through after over between out of in to for with on at from by against during without before under around among
PREPOSITIONS only occur in little structures called PREPOSITIONAL PHRASES. Prepositional Phrase = Preposition + its Object, which must be a noun (and its modifiers, if any) or pronoun.
Prepositional Phrase in the morning after class by Shakespeare with great difficulty to them