USE ARTICLES A/AN
저자: William Carranza
1. Guidelines
1.1. Use "an" with words that star with vowel sound.
1.2. the Article "an" se utiliza para nombres o sustantivos que conmienzen con una Vocal.
1.3. Example use "an"
1.4. an eye
1.5. Example use "a" : a Dog
2. Use "a" "and" only with singular nouns.