I can hail you can hail she can hail we can hail you can hail they can hail
Forma com V-ing
I can be hailing you can be hailing she can be hailing we can be hailing you can be hailing they can be hailing
Perfeito
I can have hailed you can have hailed she can have hailed we can have hailed you can have hailed they can have hailed
Perfeito com V-ing
I can have been hailing you can have been hailing she can have been hailing we can have been hailing you can have been hailing they can have been hailing
Negação
Forma simple
I can't hail you can't hail she can't hail we can't hail you can't hail they can't hail
Forma com V-ing
I can't be hailing you can't be hailing she can't be hailing we can't be hailing you can't be hailing they can't be hailing
Perfeito
I can't have hailed you can't have hailed she can't have hailed we can't have hailed you can't have hailed they can't have hailed
Perfeito com V-ing
I can't have been hailing you can't have been hailing she can't have been hailing we can't have been hailing you can't have been hailing they can't have been hailing
Forma interrogativa
Forma simple
can I hail? can you hail? can she hail? can we hail? can you hail? can they hail?
Forma com V-ing
can I be hailing? can you be hailing? can she be hailing? can we be hailing? can you be hailing? can they be hailing?
Perfeito
can I have hailed? can you have hailed? can she have hailed? can we have hailed? can you have hailed? can they have hailed?
Perfeito com V-ing
can I have been hailing? can you have been hailing? can she have been hailing? can we have been hailing? can you have been hailing? can they have been hailing?
Forma interro-Negação
Forma simple
can't I hail? can't you hail? can't she hail? can't we hail? can't you hail? can't they hail?
Forma com V-ing
can't I be hailing? can't you be hailing? can't she be hailing? can't we be hailing? can't you be hailing? can't they be hailing?
Perfeito
can't I have hailed? can't you have hailed? can't she have hailed? can't we have hailed? can't you have hailed? can't they have hailed?
Perfeito com V-ing
can't I have been hailing? can't you have been hailing? can't she have been hailing? can't we have been hailing? can't you have been hailing? can't they have been hailing?