We use ____________ with singular countable nouns to talk about a person or a thing for the first time. ____ We use ____________ before a noun when the listener or reader knows what we are talking about. ____ When there is only one unique thing, we use ________ ____ We use ____________ when talking about plural and uncountable nouns in general or for the first time. ____

ACPB-B09-ARTICLES

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