The Conjugator
Conjugação do verbo inglês
CAN REFER

Verbo regular: refer - referred - referred

Afirmação

Forma simple

Forma com V-ing

I can refer
you can refer
he can refer
we can refer
you can refer
they can refer
I can be referring
you can be referring
he can be referring
we can be referring
you can be referring
they can be referring

Perfeito

Perfeito com V-ing

I can have referred
you can have referred
he can have referred
we can have referred
you can have referred
they can have referred
I can have been referring
you can have been referring
he can have been referring
we can have been referring
you can have been referring
they can have been referring

Negação

Forma simple

Forma com V-ing

I cannot refer
you cannot refer
he cannot refer
we cannot refer
you cannot refer
they cannot refer
I cannot be referring
you cannot be referring
he cannot be referring
we cannot be referring
you cannot be referring
they cannot be referring

Perfeito

Perfeito com V-ing

I cannot have referred
you cannot have referred
he cannot have referred
we cannot have referred
you cannot have referred
they cannot have referred
I cannot have been referring
you cannot have been referring
he cannot have been referring
we cannot have been referring
you cannot have been referring
they cannot have been referring

Forma interrogativa

Forma simple

Forma com V-ing

can I refer?
can you refer?
can he refer?
can we refer?
can you refer?
can they refer?
can I be referring?
can you be referring?
can he be referring?
can we be referring?
can you be referring?
can they be referring?

Perfeito

Perfeito com V-ing

can I have referred?
can you have referred?
can he have referred?
can we have referred?
can you have referred?
can they have referred?
can I have been referring?
can you have been referring?
can he have been referring?
can we have been referring?
can you have been referring?
can they have been referring?

Forma interro-Negação

Forma simple

Forma com V-ing

can I not refer?
can you not refer?
can he not refer?
can we not refer?
can you not refer?
can they not refer?
can I not be referring?
can you not be referring?
can he not be referring?
can we not be referring?
can you not be referring?
can they not be referring?

Perfeito

Perfeito com V-ing

can I not have referred?
can you not have referred?
can he not have referred?
can we not have referred?
can you not have referred?
can they not have referred?
can I not have been referring?
can you not have been referring?
can he not have been referring?
can we not have been referring?
can you not have been referring?
can they not have been referring?