Conjugação do verbo inglês
COULD DECK

Verbo regular: deck - decked - decked

Afirmação

Forma simple	Forma com V-ing
I could deck you could deck he could deck we could deck you could deck they could deck	I could be decking you could be decking he could be decking we could be decking you could be decking they could be decking
Perfeito	Perfeito com V-ing
I could have decked you could have decked he could have decked we could have decked you could have decked they could have decked	I could have been decking you could have been decking he could have been decking we could have been decking you could have been decking they could have been decking

Negação

Forma simple	Forma com V-ing
I could not deck you could not deck he could not deck we could not deck you could not deck they could not deck	I could not be decking you could not be decking he could not be decking we could not be decking you could not be decking they could not be decking
Perfeito	Perfeito com V-ing
I could not have decked you could not have decked he could not have decked we could not have decked you could not have decked they could not have decked	I could not have been decking you could not have been decking he could not have been decking we could not have been decking you could not have been decking they could not have been decking

Forma interrogativa

Forma simple	Forma com V-ing
could I deck? could you deck? could he deck? could we deck? could you deck? could they deck?	could I be decking? could you be decking? could he be decking? could we be decking? could you be decking? could they be decking?
Perfeito	Perfeito com V-ing
could I have decked? could you have decked? could he have decked? could we have decked? could you have decked? could they have decked?	could I have been decking? could you have been decking? could he have been decking? could we have been decking? could you have been decking? could they have been decking?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not deck? could you not deck? could he not deck? could we not deck? could you not deck? could they not deck?	could I not be decking? could you not be decking? could he not be decking? could we not be decking? could you not be decking? could they not be decking?
Perfeito	Perfeito com V-ing
could I not have decked? could you not have decked? could he not have decked? could we not have decked? could you not have decked? could they not have decked?	could I not have been decking? could you not have been decking? could he not have been decking? could we not have been decking? could you not have been decking? could they not have been decking?