👇Let's Learn Preposition👇 While prepositions are limited in number, they are important because they act as vital markers to the structure of a sentence; they mark special relationships between persons, objects, and locations. Prepositions can play several different roles in a sentence. They can explain a noun (act as an adjective) Or they can explain a verb (act as an adverb). Prepositions don't always do the same thing in a sentence. I hope, it will be helpful for you guys