could morph
Verbo regular: morph - morphed- morphed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could morph
you could morph
she could morph
we could morph
you could morph
they could morph 	I could be morphing
you could be morphing
she could be morphing
we could be morphing
you could be morphing
they could be morphing	I could have morphed
you could have morphed
she could have morphed
we could have morphed
you could have morphed
they could have morphed	I could have been morphing
you could have been morphing
she could have been morphing
we could have been morphing
you could have been morphing
they could have been morphing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not morph
you could not morph
she could not morph
we could not morph
you could not morph
they could not morph 	I could not be morphing
you could not be morphing
she could not be morphing
we could not be morphing
you could not be morphing
they could not be morphing	I could not have morphed
you could not have morphed
she could not have morphed
we could not have morphed
you could not have morphed
they could not have morphed	I could not have been morphing
you could not have been morphing
she could not have been morphing
we could not have been morphing
you could not have been morphing
they could not have been morphing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I morph?
could you morph?
could she morph?
could we morph?
could you morph?
could they morph? 	could I be morphing?
could you be morphing?
could she be morphing?
could we be morphing?
could you be morphing?
could they be morphing? 	could I have morphed?
could you have morphed?
could she have morphed?
could we have morphed?
could you have morphed?
could they have morphed? 	could I have been morphing?
could you have been morphing?
could she have been morphing?
could we have been morphing?
could you have been morphing?
could they have been morphing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not morph?
could you not morph?
could she not morph?
could we not morph?
could you not morph?
could they not morph? 	could I not be morphing?
could you not be morphing?
could she not be morphing?
could we not be morphing?
could you not be morphing?
could they not be morphing? 	could I not have morphed?
could you not have morphed?
could she not have morphed?
could we not have morphed?
could you not have morphed?
could they not have morphed? 	could I not have been morphing?
could you not have been morphing?
could she not have been morphing?
could we not have been morphing?
could you not have been morphing?
could they not have been morphing?