CLASS 7

Topic: A, an, the.

There are indefinite and definite articles

a) Indefinite articles: a, an.

1. Use a / an + singular nouns.

Examples:

a chair, an elephant, a table, a human, an ilussion, an umbrella.

b) Definite articles: the.

Use it + singular or plural nouns for something that is specific.

Example:

There are some children in the park. The children are from Mexico City.

En la primera idea children se refiere como algo indefinido, pero en la segunda "The children" ya son muy específicos porque se refieren a los niños del parque y que son de la Ciudad de México.

Exercises:

1. Click on
https://agendaweb.org/exercises/grammar/articles-a-an-the

2. Click on  https://agendaweb.org/exercises/grammar/a-an-the-articles

3. Click on http://a4esl.org/q/j/ck/ch3-a_an_nothing.html