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