I can tell you can tell he can tell we can tell you can tell they can tell
Forma com V-ing
I can be telling you can be telling he can be telling we can be telling you can be telling they can be telling
Perfeito
I can have told you can have told he can have told we can have told you can have told they can have told
Perfeito com V-ing
I can have been telling you can have been telling he can have been telling we can have been telling you can have been telling they can have been telling
Negação
Forma simple
I can't tell you can't tell he can't tell we can't tell you can't tell they can't tell
Forma com V-ing
I can't be telling you can't be telling he can't be telling we can't be telling you can't be telling they can't be telling
Perfeito
I can't have told you can't have told he can't have told we can't have told you can't have told they can't have told
Perfeito com V-ing
I can't have been telling you can't have been telling he can't have been telling we can't have been telling you can't have been telling they can't have been telling
Forma interrogativa
Forma simple
can I tell? can you tell? can he tell? can we tell? can you tell? can they tell?
Forma com V-ing
can I be telling? can you be telling? can he be telling? can we be telling? can you be telling? can they be telling?
Perfeito
can I have told? can you have told? can he have told? can we have told? can you have told? can they have told?
Perfeito com V-ing
can I have been telling? can you have been telling? can he have been telling? can we have been telling? can you have been telling? can they have been telling?
Forma interro-Negação
Forma simple
can't I tell? can't you tell? can't he tell? can't we tell? can't you tell? can't they tell?
Forma com V-ing
can't I be telling? can't you be telling? can't he be telling? can't we be telling? can't you be telling? can't they be telling?
Perfeito
can't I have told? can't you have told? can't he have told? can't we have told? can't you have told? can't they have told?
Perfeito com V-ing
can't I have been telling? can't you have been telling? can't he have been telling? can't we have been telling? can't you have been telling? can't they have been telling?