Conjugação do verbo inglês
COULD PANCAKE

Verbo regular: pancake - pancaked - pancaked

Afirmação

Forma simple	Forma com V-ing
I could pancake you could pancake he could pancake we could pancake you could pancake they could pancake	I could be pancaking you could be pancaking he could be pancaking we could be pancaking you could be pancaking they could be pancaking
Perfeito	Perfeito com V-ing
I could have pancaked you could have pancaked he could have pancaked we could have pancaked you could have pancaked they could have pancaked	I could have been pancaking you could have been pancaking he could have been pancaking we could have been pancaking you could have been pancaking they could have been pancaking

Negação

Forma simple	Forma com V-ing
I couldn't pancake you couldn't pancake he couldn't pancake we couldn't pancake you couldn't pancake they couldn't pancake	I couldn't be pancaking you couldn't be pancaking he couldn't be pancaking we couldn't be pancaking you couldn't be pancaking they couldn't be pancaking
Perfeito	Perfeito com V-ing
I couldn't have pancaked you couldn't have pancaked he couldn't have pancaked we couldn't have pancaked you couldn't have pancaked they couldn't have pancaked	I couldn't have been pancaking you couldn't have been pancaking he couldn't have been pancaking we couldn't have been pancaking you couldn't have been pancaking they couldn't have been pancaking

Forma interrogativa

Forma simple	Forma com V-ing
could I pancake? could you pancake? could he pancake? could we pancake? could you pancake? could they pancake?	could I be pancaking? could you be pancaking? could he be pancaking? could we be pancaking? could you be pancaking? could they be pancaking?
Perfeito	Perfeito com V-ing
could I have pancaked? could you have pancaked? could he have pancaked? could we have pancaked? could you have pancaked? could they have pancaked?	could I have been pancaking? could you have been pancaking? could he have been pancaking? could we have been pancaking? could you have been pancaking? could they have been pancaking?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I pancake? couldn't you pancake? couldn't he pancake? couldn't we pancake? couldn't you pancake? couldn't they pancake?	couldn't I be pancaking? couldn't you be pancaking? couldn't he be pancaking? couldn't we be pancaking? couldn't you be pancaking? couldn't they be pancaking?
Perfeito	Perfeito com V-ing
couldn't I have pancaked? couldn't you have pancaked? couldn't he have pancaked? couldn't we have pancaked? couldn't you have pancaked? couldn't they have pancaked?	couldn't I have been pancaking? couldn't you have been pancaking? couldn't he have been pancaking? couldn't we have been pancaking? couldn't you have been pancaking? couldn't they have been pancaking?