Prepositions describe the relationship between words in a sentence. They usually come before a noun or pronoun and show their relationship through a time, place, or direction.
Examples of prepositions: The dog lays beside the sofa. ⇒ <em>Beside</em> is a preposition of place. After a few weeks, the flower began to bloom. ⇒ <em>After</em> is a preposition of time. The woman slowly walked away from the mad dog. ⇒ <em>Away from</em> is a preposition of direction.
