Conjugación del verbo inglés
COULD THERMOFORM

Verbo regular: thermoform - thermoformed - thermoformed

Afirmación

Forma simple	Forma con V-ing
I could thermoform you could thermoform she could thermoform we could thermoform you could thermoform they could thermoform	I could be thermoforming you could be thermoforming she could be thermoforming we could be thermoforming you could be thermoforming they could be thermoforming
Perfecto	Perfecto con V-ing
I could have thermoformed you could have thermoformed she could have thermoformed we could have thermoformed you could have thermoformed they could have thermoformed	I could have been thermoforming you could have been thermoforming she could have been thermoforming we could have been thermoforming you could have been thermoforming they could have been thermoforming

Negación

Forma simple	Forma con V-ing
I could not thermoform you could not thermoform she could not thermoform we could not thermoform you could not thermoform they could not thermoform	I could not be thermoforming you could not be thermoforming she could not be thermoforming we could not be thermoforming you could not be thermoforming they could not be thermoforming
Perfecto	Perfecto con V-ing
I could not have thermoformed you could not have thermoformed she could not have thermoformed we could not have thermoformed you could not have thermoformed they could not have thermoformed	I could not have been thermoforming you could not have been thermoforming she could not have been thermoforming we could not have been thermoforming you could not have been thermoforming they could not have been thermoforming

Forma interrogativa

Forma simple	Forma con V-ing
could I thermoform? could you thermoform? could she thermoform? could we thermoform? could you thermoform? could they thermoform?	could I be thermoforming? could you be thermoforming? could she be thermoforming? could we be thermoforming? could you be thermoforming? could they be thermoforming?
Perfecto	Perfecto con V-ing
could I have thermoformed? could you have thermoformed? could she have thermoformed? could we have thermoformed? could you have thermoformed? could they have thermoformed?	could I have been thermoforming? could you have been thermoforming? could she have been thermoforming? could we have been thermoforming? could you have been thermoforming? could they have been thermoforming?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not thermoform? could you not thermoform? could she not thermoform? could we not thermoform? could you not thermoform? could they not thermoform?	could I not be thermoforming? could you not be thermoforming? could she not be thermoforming? could we not be thermoforming? could you not be thermoforming? could they not be thermoforming?
Perfecto	Perfecto con V-ing
could I not have thermoformed? could you not have thermoformed? could she not have thermoformed? could we not have thermoformed? could you not have thermoformed? could they not have thermoformed?	could I not have been thermoforming? could you not have been thermoforming? could she not have been thermoforming? could we not have been thermoforming? could you not have been thermoforming? could they not have been thermoforming?