Usages of o artigo
A revista tem um artigo longo sobre saúde que quero guardar.
The magazine has a long article about health that I want to keep.
A bibliotecária deu‑me duas dicas e encontrei o artigo que faltava.
The librarian gave me two tips and I found the missing article.
O artigo científico é difícil.
The scientific article is difficult.
Elon.io is an online learning platform
We have an entire course teaching Portuguese grammar and vocabulary.