Conjugação do verbo inglês
CAN FAIL FAIL

Verbo regular: fail fail - fail failed - fail failed

Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação

Forma simple	Forma com V-ing
I can fail fail you can fail fail he can fail fail we can fail fail you can fail fail they can fail fail	I can be fail failing you can be fail failing he can be fail failing we can be fail failing you can be fail failing they can be fail failing
Perfeito	Perfeito com V-ing
I can have fail failed you can have fail failed he can have fail failed we can have fail failed you can have fail failed they can have fail failed	I can have been fail failing you can have been fail failing he can have been fail failing we can have been fail failing you can have been fail failing they can have been fail failing

Negação

Forma simple	Forma com V-ing
I cannot fail fail you cannot fail fail he cannot fail fail we cannot fail fail you cannot fail fail they cannot fail fail	I cannot be fail failing you cannot be fail failing he cannot be fail failing we cannot be fail failing you cannot be fail failing they cannot be fail failing
Perfeito	Perfeito com V-ing
I cannot have fail failed you cannot have fail failed he cannot have fail failed we cannot have fail failed you cannot have fail failed they cannot have fail failed	I cannot have been fail failing you cannot have been fail failing he cannot have been fail failing we cannot have been fail failing you cannot have been fail failing they cannot have been fail failing

Forma interrogativa

Forma simple	Forma com V-ing
can I fail fail? can you fail fail? can he fail fail? can we fail fail? can you fail fail? can they fail fail?	can I be fail failing? can you be fail failing? can he be fail failing? can we be fail failing? can you be fail failing? can they be fail failing?
Perfeito	Perfeito com V-ing
can I have fail failed? can you have fail failed? can he have fail failed? can we have fail failed? can you have fail failed? can they have fail failed?	can I have been fail failing? can you have been fail failing? can he have been fail failing? can we have been fail failing? can you have been fail failing? can they have been fail failing?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not fail fail? can you not fail fail? can he not fail fail? can we not fail fail? can you not fail fail? can they not fail fail?	can I not be fail failing? can you not be fail failing? can he not be fail failing? can we not be fail failing? can you not be fail failing? can they not be fail failing?
Perfeito	Perfeito com V-ing
can I not have fail failed? can you not have fail failed? can he not have fail failed? can we not have fail failed? can you not have fail failed? can they not have fail failed?	can I not have been fail failing? can you not have been fail failing? can he not have been fail failing? can we not have been fail failing? can you not have been fail failing? can they not have been fail failing?