I can speed you can speed she can speed we can speed you can speed they can speed
Forma com V-ing
I can be speeding you can be speeding she can be speeding we can be speeding you can be speeding they can be speeding
Perfeito
I can have sped you can have sped she can have sped we can have sped you can have sped they can have sped
Perfeito com V-ing
I can have been speeding you can have been speeding she can have been speeding we can have been speeding you can have been speeding they can have been speeding
Negação
Forma simple
I cannot speed you cannot speed she cannot speed we cannot speed you cannot speed they cannot speed
Forma com V-ing
I cannot be speeding you cannot be speeding she cannot be speeding we cannot be speeding you cannot be speeding they cannot be speeding
Perfeito
I cannot have sped you cannot have sped she cannot have sped we cannot have sped you cannot have sped they cannot have sped
Perfeito com V-ing
I cannot have been speeding you cannot have been speeding she cannot have been speeding we cannot have been speeding you cannot have been speeding they cannot have been speeding
Forma interrogativa
Forma simple
can I speed? can you speed? can she speed? can we speed? can you speed? can they speed?
Forma com V-ing
can I be speeding? can you be speeding? can she be speeding? can we be speeding? can you be speeding? can they be speeding?
Perfeito
can I have sped? can you have sped? can she have sped? can we have sped? can you have sped? can they have sped?
Perfeito com V-ing
can I have been speeding? can you have been speeding? can she have been speeding? can we have been speeding? can you have been speeding? can they have been speeding?
Forma interro-Negação
Forma simple
can I not speed? can you not speed? can she not speed? can we not speed? can you not speed? can they not speed?
Forma com V-ing
can I not be speeding? can you not be speeding? can she not be speeding? can we not be speeding? can you not be speeding? can they not be speeding?
Perfeito
can I not have sped? can you not have sped? can she not have sped? can we not have sped? can you not have sped? can they not have sped?
Perfeito com V-ing
can I not have been speeding? can you not have been speeding? can she not have been speeding? can we not have been speeding? can you not have been speeding? can they not have been speeding?