Conjugación del verbo inglés
CAN SUBSTITUTE

Verbo regular: substitute - substituted - substituted

Afirmación

Forma simple	Forma con V-ing
I can substitute you can substitute he can substitute we can substitute you can substitute they can substitute	I can be substituting you can be substituting he can be substituting we can be substituting you can be substituting they can be substituting
Perfecto	Perfecto con V-ing
I can have substituted you can have substituted he can have substituted we can have substituted you can have substituted they can have substituted	I can have been substituting you can have been substituting he can have been substituting we can have been substituting you can have been substituting they can have been substituting

Negación

Forma simple	Forma con V-ing
I can't substitute you can't substitute he can't substitute we can't substitute you can't substitute they can't substitute	I can't be substituting you can't be substituting he can't be substituting we can't be substituting you can't be substituting they can't be substituting
Perfecto	Perfecto con V-ing
I can't have substituted you can't have substituted he can't have substituted we can't have substituted you can't have substituted they can't have substituted	I can't have been substituting you can't have been substituting he can't have been substituting we can't have been substituting you can't have been substituting they can't have been substituting

Forma interrogativa

Forma simple	Forma con V-ing
can I substitute? can you substitute? can he substitute? can we substitute? can you substitute? can they substitute?	can I be substituting? can you be substituting? can he be substituting? can we be substituting? can you be substituting? can they be substituting?
Perfecto	Perfecto con V-ing
can I have substituted? can you have substituted? can he have substituted? can we have substituted? can you have substituted? can they have substituted?	can I have been substituting? can you have been substituting? can he have been substituting? can we have been substituting? can you have been substituting? can they have been substituting?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I substitute? can't you substitute? can't he substitute? can't we substitute? can't you substitute? can't they substitute?	can't I be substituting? can't you be substituting? can't he be substituting? can't we be substituting? can't you be substituting? can't they be substituting?
Perfecto	Perfecto con V-ing
can't I have substituted? can't you have substituted? can't he have substituted? can't we have substituted? can't you have substituted? can't they have substituted?	can't I have been substituting? can't you have been substituting? can't he have been substituting? can't we have been substituting? can't you have been substituting? can't they have been substituting?