I could pull you could pull she could pull we could pull you could pull they could pull
Forma com V-ing
I could be pulling you could be pulling she could be pulling we could be pulling you could be pulling they could be pulling
Perfeito
I could have pulled you could have pulled she could have pulled we could have pulled you could have pulled they could have pulled
Perfeito com V-ing
I could have been pulling you could have been pulling she could have been pulling we could have been pulling you could have been pulling they could have been pulling
Negação
Forma simple
I couldn't pull you couldn't pull she couldn't pull we couldn't pull you couldn't pull they couldn't pull
Forma com V-ing
I couldn't be pulling you couldn't be pulling she couldn't be pulling we couldn't be pulling you couldn't be pulling they couldn't be pulling
Perfeito
I couldn't have pulled you couldn't have pulled she couldn't have pulled we couldn't have pulled you couldn't have pulled they couldn't have pulled
Perfeito com V-ing
I couldn't have been pulling you couldn't have been pulling she couldn't have been pulling we couldn't have been pulling you couldn't have been pulling they couldn't have been pulling
Forma interrogativa
Forma simple
could I pull? could you pull? could she pull? could we pull? could you pull? could they pull?
Forma com V-ing
could I be pulling? could you be pulling? could she be pulling? could we be pulling? could you be pulling? could they be pulling?
Perfeito
could I have pulled? could you have pulled? could she have pulled? could we have pulled? could you have pulled? could they have pulled?
Perfeito com V-ing
could I have been pulling? could you have been pulling? could she have been pulling? could we have been pulling? could you have been pulling? could they have been pulling?
Forma interro-Negação
Forma simple
couldn't I pull? couldn't you pull? couldn't she pull? couldn't we pull? couldn't you pull? couldn't they pull?
Forma com V-ing
couldn't I be pulling? couldn't you be pulling? couldn't she be pulling? couldn't we be pulling? couldn't you be pulling? couldn't they be pulling?
Perfeito
couldn't I have pulled? couldn't you have pulled? couldn't she have pulled? couldn't we have pulled? couldn't you have pulled? couldn't they have pulled?
Perfeito com V-ing
couldn't I have been pulling? couldn't you have been pulling? couldn't she have been pulling? couldn't we have been pulling? couldn't you have been pulling? couldn't they have been pulling?