Conjugação do verbo inglês
CAN RETIRE

Verbo regular: retire - retired - retired

Afirmação

Forma simple	Forma com V-ing
I can retire you can retire he can retire we can retire you can retire they can retire	I can be retiring you can be retiring he can be retiring we can be retiring you can be retiring they can be retiring
Perfeito	Perfeito com V-ing
I can have retired you can have retired he can have retired we can have retired you can have retired they can have retired	I can have been retiring you can have been retiring he can have been retiring we can have been retiring you can have been retiring they can have been retiring

Negação

Forma simple	Forma com V-ing
I cannot retire you cannot retire he cannot retire we cannot retire you cannot retire they cannot retire	I cannot be retiring you cannot be retiring he cannot be retiring we cannot be retiring you cannot be retiring they cannot be retiring
Perfeito	Perfeito com V-ing
I cannot have retired you cannot have retired he cannot have retired we cannot have retired you cannot have retired they cannot have retired	I cannot have been retiring you cannot have been retiring he cannot have been retiring we cannot have been retiring you cannot have been retiring they cannot have been retiring

Forma interrogativa

Forma simple	Forma com V-ing
can I retire? can you retire? can he retire? can we retire? can you retire? can they retire?	can I be retiring? can you be retiring? can he be retiring? can we be retiring? can you be retiring? can they be retiring?
Perfeito	Perfeito com V-ing
can I have retired? can you have retired? can he have retired? can we have retired? can you have retired? can they have retired?	can I have been retiring? can you have been retiring? can he have been retiring? can we have been retiring? can you have been retiring? can they have been retiring?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not retire? can you not retire? can he not retire? can we not retire? can you not retire? can they not retire?	can I not be retiring? can you not be retiring? can he not be retiring? can we not be retiring? can you not be retiring? can they not be retiring?
Perfeito	Perfeito com V-ing
can I not have retired? can you not have retired? can he not have retired? can we not have retired? can you not have retired? can they not have retired?	can I not have been retiring? can you not have been retiring? can he not have been retiring? can we not have been retiring? can you not have been retiring? can they not have been retiring?