Conjugación del verbo inglés CAN ROUGHEN
Verbo regular: roughen - roughened - roughened
Afirmación
Forma simple
I can roughenyou can roughen
he can roughen
we can roughen
you can roughen
they can roughen
Forma con V-ing
I can be rougheningyou can be roughening
he can be roughening
we can be roughening
you can be roughening
they can be roughening
Perfecto
I can have roughenedyou can have roughened
he can have roughened
we can have roughened
you can have roughened
they can have roughened
Perfecto con V-ing
I can have been rougheningyou can have been roughening
he can have been roughening
we can have been roughening
you can have been roughening
they can have been roughening
Negación
Forma simple
I can't roughenyou can't roughen
he can't roughen
we can't roughen
you can't roughen
they can't roughen
Forma con V-ing
I can't be rougheningyou can't be roughening
he can't be roughening
we can't be roughening
you can't be roughening
they can't be roughening
Perfecto
I can't have roughenedyou can't have roughened
he can't have roughened
we can't have roughened
you can't have roughened
they can't have roughened
Perfecto con V-ing
I can't have been rougheningyou can't have been roughening
he can't have been roughening
we can't have been roughening
you can't have been roughening
they can't have been roughening
Forma interrogativa
Forma simple
can I roughen?can you roughen?
can he roughen?
can we roughen?
can you roughen?
can they roughen?
Forma con V-ing
can I be roughening?can you be roughening?
can he be roughening?
can we be roughening?
can you be roughening?
can they be roughening?
Perfecto
can I have roughened?can you have roughened?
can he have roughened?
can we have roughened?
can you have roughened?
can they have roughened?
Perfecto con V-ing
can I have been roughening?can you have been roughening?
can he have been roughening?
can we have been roughening?
can you have been roughening?
can they have been roughening?
Forma interro-negativa
Forma simple
can't I roughen?can't you roughen?
can't he roughen?
can't we roughen?
can't you roughen?
can't they roughen?
Forma con V-ing
can't I be roughening?can't you be roughening?
can't he be roughening?
can't we be roughening?
can't you be roughening?
can't they be roughening?
Perfecto
can't I have roughened?can't you have roughened?
can't he have roughened?
can't we have roughened?
can't you have roughened?
can't they have roughened?
Perfecto con V-ing
can't I have been roughening?can't you have been roughening?
can't he have been roughening?
can't we have been roughening?
can't you have been roughening?
can't they have been roughening?