could test-drive
Verbo irregular: test-drive - test-drove- test-driven

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could test-drive
you could test-drive
he could test-drive
we could test-drive
you could test-drive
they could test-drive 	I could be test-driving
you could be test-driving
he could be test-driving
we could be test-driving
you could be test-driving
they could be test-driving	I could have test-driven
you could have test-driven
he could have test-driven
we could have test-driven
you could have test-driven
they could have test-driven	I could have been test-driving
you could have been test-driving
he could have been test-driving
we could have been test-driving
you could have been test-driving
they could have been test-driving	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not test-drive
you could not test-drive
he could not test-drive
we could not test-drive
you could not test-drive
they could not test-drive 	I could not be test-driving
you could not be test-driving
he could not be test-driving
we could not be test-driving
you could not be test-driving
they could not be test-driving	I could not have test-driven
you could not have test-driven
he could not have test-driven
we could not have test-driven
you could not have test-driven
they could not have test-driven	I could not have been test-driving
you could not have been test-driving
he could not have been test-driving
we could not have been test-driving
you could not have been test-driving
they could not have been test-driving	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I test-drive?
could you test-drive?
could he test-drive?
could we test-drive?
could you test-drive?
could they test-drive? 	could I be test-driving?
could you be test-driving?
could he be test-driving?
could we be test-driving?
could you be test-driving?
could they be test-driving? 	could I have test-driven?
could you have test-driven?
could he have test-driven?
could we have test-driven?
could you have test-driven?
could they have test-driven? 	could I have been test-driving?
could you have been test-driving?
could he have been test-driving?
could we have been test-driving?
could you have been test-driving?
could they have been test-driving? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not test-drive?
could you not test-drive?
could he not test-drive?
could we not test-drive?
could you not test-drive?
could they not test-drive? 	could I not be test-driving?
could you not be test-driving?
could he not be test-driving?
could we not be test-driving?
could you not be test-driving?
could they not be test-driving? 	could I not have test-driven?
could you not have test-driven?
could he not have test-driven?
could we not have test-driven?
could you not have test-driven?
could they not have test-driven? 	could I not have been test-driving?
could you not have been test-driving?
could he not have been test-driving?
could we not have been test-driving?
could you not have been test-driving?
could they not have been test-driving?