I can pump you can pump she can pump we can pump you can pump they can pump
Forma com V-ing
I can be pumping you can be pumping she can be pumping we can be pumping you can be pumping they can be pumping
Perfeito
I can have pumped you can have pumped she can have pumped we can have pumped you can have pumped they can have pumped
Perfeito com V-ing
I can have been pumping you can have been pumping she can have been pumping we can have been pumping you can have been pumping they can have been pumping
Negação
Forma simple
I cannot pump you cannot pump she cannot pump we cannot pump you cannot pump they cannot pump
Forma com V-ing
I cannot be pumping you cannot be pumping she cannot be pumping we cannot be pumping you cannot be pumping they cannot be pumping
Perfeito
I cannot have pumped you cannot have pumped she cannot have pumped we cannot have pumped you cannot have pumped they cannot have pumped
Perfeito com V-ing
I cannot have been pumping you cannot have been pumping she cannot have been pumping we cannot have been pumping you cannot have been pumping they cannot have been pumping
Forma interrogativa
Forma simple
can I pump? can you pump? can she pump? can we pump? can you pump? can they pump?
Forma com V-ing
can I be pumping? can you be pumping? can she be pumping? can we be pumping? can you be pumping? can they be pumping?
Perfeito
can I have pumped? can you have pumped? can she have pumped? can we have pumped? can you have pumped? can they have pumped?
Perfeito com V-ing
can I have been pumping? can you have been pumping? can she have been pumping? can we have been pumping? can you have been pumping? can they have been pumping?
Forma interro-Negação
Forma simple
can I not pump? can you not pump? can she not pump? can we not pump? can you not pump? can they not pump?
Forma com V-ing
can I not be pumping? can you not be pumping? can she not be pumping? can we not be pumping? can you not be pumping? can they not be pumping?
Perfeito
can I not have pumped? can you not have pumped? can she not have pumped? can we not have pumped? can you not have pumped? can they not have pumped?
Perfeito com V-ing
can I not have been pumping? can you not have been pumping? can she not have been pumping? can we not have been pumping? can you not have been pumping? can they not have been pumping?