I can sweep you can sweep she can sweep we can sweep you can sweep they can sweep
Forma com V-ing
I can be sweeping you can be sweeping she can be sweeping we can be sweeping you can be sweeping they can be sweeping
Perfeito
I can have swept you can have swept she can have swept we can have swept you can have swept they can have swept
Perfeito com V-ing
I can have been sweeping you can have been sweeping she can have been sweeping we can have been sweeping you can have been sweeping they can have been sweeping
Negação
Forma simple
I can't sweep you can't sweep she can't sweep we can't sweep you can't sweep they can't sweep
Forma com V-ing
I can't be sweeping you can't be sweeping she can't be sweeping we can't be sweeping you can't be sweeping they can't be sweeping
Perfeito
I can't have swept you can't have swept she can't have swept we can't have swept you can't have swept they can't have swept
Perfeito com V-ing
I can't have been sweeping you can't have been sweeping she can't have been sweeping we can't have been sweeping you can't have been sweeping they can't have been sweeping
Forma interrogativa
Forma simple
can I sweep? can you sweep? can she sweep? can we sweep? can you sweep? can they sweep?
Forma com V-ing
can I be sweeping? can you be sweeping? can she be sweeping? can we be sweeping? can you be sweeping? can they be sweeping?
Perfeito
can I have swept? can you have swept? can she have swept? can we have swept? can you have swept? can they have swept?
Perfeito com V-ing
can I have been sweeping? can you have been sweeping? can she have been sweeping? can we have been sweeping? can you have been sweeping? can they have been sweeping?
Forma interro-Negação
Forma simple
can't I sweep? can't you sweep? can't she sweep? can't we sweep? can't you sweep? can't they sweep?
Forma com V-ing
can't I be sweeping? can't you be sweeping? can't she be sweeping? can't we be sweeping? can't you be sweeping? can't they be sweeping?
Perfeito
can't I have swept? can't you have swept? can't she have swept? can't we have swept? can't you have swept? can't they have swept?
Perfeito com V-ing
can't I have been sweeping? can't you have been sweeping? can't she have been sweeping? can't we have been sweeping? can't you have been sweeping? can't they have been sweeping?