Conjugación del verbo inglés CAN FAIL

Verbo regular: fail - failed - failed


Afirmación

Forma simple

I can fail
you can fail
he can fail
we can fail
you can fail
they can fail

Forma con V-ing

I can be failing
you can be failing
he can be failing
we can be failing
you can be failing
they can be failing

Perfecto

I can have failed
you can have failed
he can have failed
we can have failed
you can have failed
they can have failed

Perfecto con V-ing

I can have been failing
you can have been failing
he can have been failing
we can have been failing
you can have been failing
they can have been failing

Negación

Forma simple

I can't fail
you can't fail
he can't fail
we can't fail
you can't fail
they can't fail

Forma con V-ing

I can't be failing
you can't be failing
he can't be failing
we can't be failing
you can't be failing
they can't be failing

Perfecto

I can't have failed
you can't have failed
he can't have failed
we can't have failed
you can't have failed
they can't have failed

Perfecto con V-ing

I can't have been failing
you can't have been failing
he can't have been failing
we can't have been failing
you can't have been failing
they can't have been failing

Forma interrogativa

Forma simple

can I fail?
can you fail?
can he fail?
can we fail?
can you fail?
can they fail?

Forma con V-ing

can I be failing?
can you be failing?
can he be failing?
can we be failing?
can you be failing?
can they be failing?

Perfecto

can I have failed?
can you have failed?
can he have failed?
can we have failed?
can you have failed?
can they have failed?

Perfecto con V-ing

can I have been failing?
can you have been failing?
can he have been failing?
can we have been failing?
can you have been failing?
can they have been failing?

Forma interro-negativa

Forma simple

can't I fail?
can't you fail?
can't he fail?
can't we fail?
can't you fail?
can't they fail?

Forma con V-ing

can't I be failing?
can't you be failing?
can't he be failing?
can't we be failing?
can't you be failing?
can't they be failing?

Perfecto

can't I have failed?
can't you have failed?
can't he have failed?
can't we have failed?
can't you have failed?
can't they have failed?

Perfecto con V-ing

can't I have been failing?
can't you have been failing?
can't he have been failing?
can't we have been failing?
can't you have been failing?
can't they have been failing?