I can field you can field he can field we can field you can field they can field
Forma con V-ing
I can be fielding you can be fielding he can be fielding we can be fielding you can be fielding they can be fielding
Perfecto
I can have fielded you can have fielded he can have fielded we can have fielded you can have fielded they can have fielded
Perfecto con V-ing
I can have been fielding you can have been fielding he can have been fielding we can have been fielding you can have been fielding they can have been fielding
Negación
Forma simple
I can't field you can't field he can't field we can't field you can't field they can't field
Forma con V-ing
I can't be fielding you can't be fielding he can't be fielding we can't be fielding you can't be fielding they can't be fielding
Perfecto
I can't have fielded you can't have fielded he can't have fielded we can't have fielded you can't have fielded they can't have fielded
Perfecto con V-ing
I can't have been fielding you can't have been fielding he can't have been fielding we can't have been fielding you can't have been fielding they can't have been fielding
Forma interrogativa
Forma simple
can I field? can you field? can he field? can we field? can you field? can they field?
Forma con V-ing
can I be fielding? can you be fielding? can he be fielding? can we be fielding? can you be fielding? can they be fielding?
Perfecto
can I have fielded? can you have fielded? can he have fielded? can we have fielded? can you have fielded? can they have fielded?
Perfecto con V-ing
can I have been fielding? can you have been fielding? can he have been fielding? can we have been fielding? can you have been fielding? can they have been fielding?
Forma interro-negativa
Forma simple
can't I field? can't you field? can't he field? can't we field? can't you field? can't they field?
Forma con V-ing
can't I be fielding? can't you be fielding? can't he be fielding? can't we be fielding? can't you be fielding? can't they be fielding?
Perfecto
can't I have fielded? can't you have fielded? can't he have fielded? can't we have fielded? can't you have fielded? can't they have fielded?
Perfecto con V-ing
can't I have been fielding? can't you have been fielding? can't he have been fielding? can't we have been fielding? can't you have been fielding? can't they have been fielding?