Uses Of The Indefinite Article (uses the indefinite article)
1. Used to talk about something in general.
Examples:
I have a computer. (He has a computer.)
We work in a school. (We work in a school.)
I want an orange. (I want an orange.)
2. You can also use it instead of "1".
Examples:
I want an apple and two oranges. (I want an apple and two oranges.)
There are a hundred students in the school. (There are a hundred students in the school.)
3. Used to refer to one thing first. Next time we refer to this thing, use the definite article.
Example:
I live in an apartment. The apartment is big. (I live in an apartment. The apartment is spacious.)
4. Used to talk about the job of someone or political affiliation.
Examples:
Maria is a doctor. (Maria's doctor.)
John is an architect. (John is an architect.)
I am a democrat. (I'm a Democrat.)
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Thứ Tư, 14 tháng 10, 2015