could premeasure
Verbo regular: premeasure - premeasured- premeasured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could premeasure
you could premeasure
he could premeasure
we could premeasure
you could premeasure
they could premeasure 	I could be premeasuring
you could be premeasuring
he could be premeasuring
we could be premeasuring
you could be premeasuring
they could be premeasuring	I could have premeasured
you could have premeasured
he could have premeasured
we could have premeasured
you could have premeasured
they could have premeasured	I could have been premeasuring
you could have been premeasuring
he could have been premeasuring
we could have been premeasuring
you could have been premeasuring
they could have been premeasuring	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not premeasure
you could not premeasure
he could not premeasure
we could not premeasure
you could not premeasure
they could not premeasure 	I could not be premeasuring
you could not be premeasuring
he could not be premeasuring
we could not be premeasuring
you could not be premeasuring
they could not be premeasuring	I could not have premeasured
you could not have premeasured
he could not have premeasured
we could not have premeasured
you could not have premeasured
they could not have premeasured	I could not have been premeasuring
you could not have been premeasuring
he could not have been premeasuring
we could not have been premeasuring
you could not have been premeasuring
they could not have been premeasuring	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I premeasure?
could you premeasure?
could he premeasure?
could we premeasure?
could you premeasure?
could they premeasure? 	could I be premeasuring?
could you be premeasuring?
could he be premeasuring?
could we be premeasuring?
could you be premeasuring?
could they be premeasuring? 	could I have premeasured?
could you have premeasured?
could he have premeasured?
could we have premeasured?
could you have premeasured?
could they have premeasured? 	could I have been premeasuring?
could you have been premeasuring?
could he have been premeasuring?
could we have been premeasuring?
could you have been premeasuring?
could they have been premeasuring? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not premeasure?
could you not premeasure?
could he not premeasure?
could we not premeasure?
could you not premeasure?
could they not premeasure? 	could I not be premeasuring?
could you not be premeasuring?
could he not be premeasuring?
could we not be premeasuring?
could you not be premeasuring?
could they not be premeasuring? 	could I not have premeasured?
could you not have premeasured?
could he not have premeasured?
could we not have premeasured?
could you not have premeasured?
could they not have premeasured? 	could I not have been premeasuring?
could you not have been premeasuring?
could he not have been premeasuring?
could we not have been premeasuring?
could you not have been premeasuring?
could they not have been premeasuring?