Conjugación del verbo inglés
CAN UTTER

Verbo regular: utter - uttered - uttered

Afirmación

Forma simple	Forma con V-ing
I can utter you can utter she can utter we can utter you can utter they can utter	I can be uttering you can be uttering she can be uttering we can be uttering you can be uttering they can be uttering
Perfecto	Perfecto con V-ing
I can have uttered you can have uttered she can have uttered we can have uttered you can have uttered they can have uttered	I can have been uttering you can have been uttering she can have been uttering we can have been uttering you can have been uttering they can have been uttering

Negación

Forma simple	Forma con V-ing
I cannot utter you cannot utter she cannot utter we cannot utter you cannot utter they cannot utter	I cannot be uttering you cannot be uttering she cannot be uttering we cannot be uttering you cannot be uttering they cannot be uttering
Perfecto	Perfecto con V-ing
I cannot have uttered you cannot have uttered she cannot have uttered we cannot have uttered you cannot have uttered they cannot have uttered	I cannot have been uttering you cannot have been uttering she cannot have been uttering we cannot have been uttering you cannot have been uttering they cannot have been uttering

Forma interrogativa

Forma simple	Forma con V-ing
can I utter? can you utter? can she utter? can we utter? can you utter? can they utter?	can I be uttering? can you be uttering? can she be uttering? can we be uttering? can you be uttering? can they be uttering?
Perfecto	Perfecto con V-ing
can I have uttered? can you have uttered? can she have uttered? can we have uttered? can you have uttered? can they have uttered?	can I have been uttering? can you have been uttering? can she have been uttering? can we have been uttering? can you have been uttering? can they have been uttering?

Forma interro-negativa

Forma simple	Forma con V-ing
can I not utter? can you not utter? can she not utter? can we not utter? can you not utter? can they not utter?	can I not be uttering? can you not be uttering? can she not be uttering? can we not be uttering? can you not be uttering? can they not be uttering?
Perfecto	Perfecto con V-ing
can I not have uttered? can you not have uttered? can she not have uttered? can we not have uttered? can you not have uttered? can they not have uttered?	can I not have been uttering? can you not have been uttering? can she not have been uttering? can we not have been uttering? can you not have been uttering? can they not have been uttering?