I can mistake you can mistake he can mistake we can mistake you can mistake they can mistake
Forma com V-ing
I can be mistaking you can be mistaking he can be mistaking we can be mistaking you can be mistaking they can be mistaking
Perfeito
I can have mistaken you can have mistaken he can have mistaken we can have mistaken you can have mistaken they can have mistaken
Perfeito com V-ing
I can have been mistaking you can have been mistaking he can have been mistaking we can have been mistaking you can have been mistaking they can have been mistaking
Negação
Forma simple
I can't mistake you can't mistake he can't mistake we can't mistake you can't mistake they can't mistake
Forma com V-ing
I can't be mistaking you can't be mistaking he can't be mistaking we can't be mistaking you can't be mistaking they can't be mistaking
Perfeito
I can't have mistaken you can't have mistaken he can't have mistaken we can't have mistaken you can't have mistaken they can't have mistaken
Perfeito com V-ing
I can't have been mistaking you can't have been mistaking he can't have been mistaking we can't have been mistaking you can't have been mistaking they can't have been mistaking
Forma interrogativa
Forma simple
can I mistake? can you mistake? can he mistake? can we mistake? can you mistake? can they mistake?
Forma com V-ing
can I be mistaking? can you be mistaking? can he be mistaking? can we be mistaking? can you be mistaking? can they be mistaking?
Perfeito
can I have mistaken? can you have mistaken? can he have mistaken? can we have mistaken? can you have mistaken? can they have mistaken?
Perfeito com V-ing
can I have been mistaking? can you have been mistaking? can he have been mistaking? can we have been mistaking? can you have been mistaking? can they have been mistaking?
Forma interro-Negação
Forma simple
can't I mistake? can't you mistake? can't he mistake? can't we mistake? can't you mistake? can't they mistake?
Forma com V-ing
can't I be mistaking? can't you be mistaking? can't he be mistaking? can't we be mistaking? can't you be mistaking? can't they be mistaking?
Perfeito
can't I have mistaken? can't you have mistaken? can't he have mistaken? can't we have mistaken? can't you have mistaken? can't they have mistaken?
Perfeito com V-ing
can't I have been mistaking? can't you have been mistaking? can't he have been mistaking? can't we have been mistaking? can't you have been mistaking? can't they have been mistaking?