1. There are two singular indefinite articles in English (a, an) that function as both Spanish forms (a, an).
2. TYPES OF INDEFINITE ARTICLES
2.1. AN
2.2. A
3. EXAMPLES
3.1. I bought a car
3.2. She saw an elephant.
4. The largest part of nouns and adjectives beginning with unit also take the indefinite article.
5. the use of Uni
6. EXAMPLES
7. a unicorn
8. a unit of measure
9. Attention, there are adjectives beginning with u- following the rule.
10. an unimportant call
11. In English, the letter H there are two ways. One way is drawn and require expulsion of air to pronounce it. It's like the letter J in Spanish (jalapeno, Jalisco). When a noun begins with an aspirated H, you have to use the indefinite article a
12. aspirada
13. EXAMPLES
13.1. a house
13.2. a helicopter
14. In English, the indefinite article is needed in front of the professions
15. EXAMPLES
15.1. a eulogy
15.2. a uretic infection
16. Overall, the indefinite article is used in front of a noun (name) that begins with a consonant. An indefinite article is used in front of a noun cominenzan with a vowel. However, there are exceptions. Nouns beginning with Europe or urgent require the indefinite article.
