Questions & Answers about O aniversário é hoje.
Why do we use é instead of está in O aniversário é hoje?
Why is the article o used before aniversário?
Portuguese typically uses definite articles more frequently than English does. In this sentence, o indicates that we’re talking about a specific (and known) birthday, making it o aniversário rather than just aniversário.
How is aniversário pronounced in European Portuguese?
Can I omit o in informal speech?
Although definite articles are commonly used, you might hear people omitting the article in casual contexts. Still, O aniversário é hoje is the most standard and natural form. Omitting o would not be incorrect in every situation, but it might sound more colloquial or slightly incomplete.
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