can speed
Verbo irregular: speed - sped- sped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can speed
you can speed
he can speed
we can speed
you can speed
they can speed 	I can be speeding
you can be speeding
he can be speeding
we can be speeding
you can be speeding
they can be speeding	I can have sped
you can have sped
he can have sped
we can have sped
you can have sped
they can have sped	I can have been speeding
you can have been speeding
he can have been speeding
we can have been speeding
you can have been speeding
they can have been speeding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot speed
you cannot speed
he cannot speed
we cannot speed
you cannot speed
they cannot speed 	I cannot be speeding
you cannot be speeding
he cannot be speeding
we cannot be speeding
you cannot be speeding
they cannot be speeding	I cannot have sped
you cannot have sped
he cannot have sped
we cannot have sped
you cannot have sped
they cannot have sped	I cannot have been speeding
you cannot have been speeding
he cannot have been speeding
we cannot have been speeding
you cannot have been speeding
they cannot have been speeding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I speed?
can you speed?
can he speed?
can we speed?
can you speed?
can they speed? 	can I be speeding?
can you be speeding?
can he be speeding?
can we be speeding?
can you be speeding?
can they be speeding? 	can I have sped?
can you have sped?
can he have sped?
can we have sped?
can you have sped?
can they have sped? 	can I have been speeding?
can you have been speeding?
can he have been speeding?
can we have been speeding?
can you have been speeding?
can they have been speeding? 	

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