I could field you could field he could field we could field you could field they could field
Forma com V-ing
I could be fielding you could be fielding he could be fielding we could be fielding you could be fielding they could be fielding
Perfeito
I could have fielded you could have fielded he could have fielded we could have fielded you could have fielded they could have fielded
Perfeito com V-ing
I could have been fielding you could have been fielding he could have been fielding we could have been fielding you could have been fielding they could have been fielding
Negação
Forma simple
I couldn't field you couldn't field he couldn't field we couldn't field you couldn't field they couldn't field
Forma com V-ing
I couldn't be fielding you couldn't be fielding he couldn't be fielding we couldn't be fielding you couldn't be fielding they couldn't be fielding
Perfeito
I couldn't have fielded you couldn't have fielded he couldn't have fielded we couldn't have fielded you couldn't have fielded they couldn't have fielded
Perfeito com V-ing
I couldn't have been fielding you couldn't have been fielding he couldn't have been fielding we couldn't have been fielding you couldn't have been fielding they couldn't have been fielding
Forma interrogativa
Forma simple
could I field? could you field? could he field? could we field? could you field? could they field?
Forma com V-ing
could I be fielding? could you be fielding? could he be fielding? could we be fielding? could you be fielding? could they be fielding?
Perfeito
could I have fielded? could you have fielded? could he have fielded? could we have fielded? could you have fielded? could they have fielded?
Perfeito com V-ing
could I have been fielding? could you have been fielding? could he have been fielding? could we have been fielding? could you have been fielding? could they have been fielding?
Forma interro-Negação
Forma simple
couldn't I field? couldn't you field? couldn't he field? couldn't we field? couldn't you field? couldn't they field?
Forma com V-ing
couldn't I be fielding? couldn't you be fielding? couldn't he be fielding? couldn't we be fielding? couldn't you be fielding? couldn't they be fielding?
Perfeito
couldn't I have fielded? couldn't you have fielded? couldn't he have fielded? couldn't we have fielded? couldn't you have fielded? couldn't they have fielded?
Perfeito com V-ing
couldn't I have been fielding? couldn't you have been fielding? couldn't he have been fielding? couldn't we have been fielding? couldn't you have been fielding? couldn't they have been fielding?