I can retake you can retake he can retake we can retake you can retake they can retake
Forma com V-ing
I can be retaking you can be retaking he can be retaking we can be retaking you can be retaking they can be retaking
Perfeito
I can have retaken you can have retaken he can have retaken we can have retaken you can have retaken they can have retaken
Perfeito com V-ing
I can have been retaking you can have been retaking he can have been retaking we can have been retaking you can have been retaking they can have been retaking
Negação
Forma simple
I can't retake you can't retake he can't retake we can't retake you can't retake they can't retake
Forma com V-ing
I can't be retaking you can't be retaking he can't be retaking we can't be retaking you can't be retaking they can't be retaking
Perfeito
I can't have retaken you can't have retaken he can't have retaken we can't have retaken you can't have retaken they can't have retaken
Perfeito com V-ing
I can't have been retaking you can't have been retaking he can't have been retaking we can't have been retaking you can't have been retaking they can't have been retaking
Forma interrogativa
Forma simple
can I retake? can you retake? can he retake? can we retake? can you retake? can they retake?
Forma com V-ing
can I be retaking? can you be retaking? can he be retaking? can we be retaking? can you be retaking? can they be retaking?
Perfeito
can I have retaken? can you have retaken? can he have retaken? can we have retaken? can you have retaken? can they have retaken?
Perfeito com V-ing
can I have been retaking? can you have been retaking? can he have been retaking? can we have been retaking? can you have been retaking? can they have been retaking?
Forma interro-Negação
Forma simple
can't I retake? can't you retake? can't he retake? can't we retake? can't you retake? can't they retake?
Forma com V-ing
can't I be retaking? can't you be retaking? can't he be retaking? can't we be retaking? can't you be retaking? can't they be retaking?
Perfeito
can't I have retaken? can't you have retaken? can't he have retaken? can't we have retaken? can't you have retaken? can't they have retaken?
Perfeito com V-ing
can't I have been retaking? can't you have been retaking? can't he have been retaking? can't we have been retaking? can't you have been retaking? can't they have been retaking?