2. "a" is used when the Word start with a consonant sound.
3. example of "A": a book a man a game
4. example of "An": an Apple an orange an eraser
5. the Word "a" and "an" are ítems to indicate a thing( such as a or an in spanish)
6. "an" is used when the Word starts with a vowel sound.
7. if you are using a Word with a silent "h",such as honorable or honest then you have to use "an".Therefore, it would be "an honorable man" and "an honest mistake".
8. a potato, a banana, a table, a lamp, a drink.
9. a dog, a chair. a girl, a door, a cat, a pncil, a bus