"L'eau est bonne."

Traduction : A água está boa.

[Fazerthom]

Why can we say both "esta" and "é" ? What's "é" ?

[FreeManStars]

Hi! Because the state of the water could be change .. Its could be bad ;o)

[Fazerthom]

Thanks for your answer. So "esta" is used here to describe a state then ?
If I would use that to describe a mountain for example, I could say "a montanha e grande" ?

[FreeManStars]

Again, Yes because it is a permanent state ..

[dpatrickmarie]

C'est un cours de portugais pour les francophones donc les commentaires doivent se faire en français.

[MathieuAut1]

Why no bom?

[Mulher708694]

Because "agua" is female, so it is "boa".
If it was male, like "abacaxi", it would be "bom".
ex: O abacaxi esta bom