Article A, An & The
 Basically, an article is an adjective. Like adjectives, articles modify nouns. English has two articles: the and  a/an . The  is used to refer to specific or particular nouns; a/an is used to modify non-specific or non-particular nouns. We call the  definite article and a/ an  the indefinite article. The is definite article and a/an   is indefinite article     "Let's read the book," I mean a specific book.    "Let's read a book," I mean any book rather than a specific book.     The  is used to refer to a specific or particular member of a group. For example, "I just saw the most popular movie of the year." There are many movies, but only one particular movie is the most popular. Therefore, we use the .     "A/an"  is used to refer to a non-specific or non-particular member of the group. "I would like to go see a movie." Here, we're not talking about a specific movie. We're talking about any movie. There are many movies,...