Conjugação do verbo inglês COULD WORSEN

Verbo regular: worsen - worsened - worsened

Afirmação

Forma simple

I could worsen
you could worsen
she could worsen
we could worsen
you could worsen
they could worsen

Forma com V-ing

I could be worsening
you could be worsening
she could be worsening
we could be worsening
you could be worsening
they could be worsening

Perfeito

I could have worsened
you could have worsened
she could have worsened
we could have worsened
you could have worsened
they could have worsened

Perfeito com V-ing

I could have been worsening
you could have been worsening
she could have been worsening
we could have been worsening
you could have been worsening
they could have been worsening

Negação

Forma simple

I could not worsen
you could not worsen
she could not worsen
we could not worsen
you could not worsen
they could not worsen

Forma com V-ing

I could not be worsening
you could not be worsening
she could not be worsening
we could not be worsening
you could not be worsening
they could not be worsening

Perfeito

I could not have worsened
you could not have worsened
she could not have worsened
we could not have worsened
you could not have worsened
they could not have worsened

Perfeito com V-ing

I could not have been worsening
you could not have been worsening
she could not have been worsening
we could not have been worsening
you could not have been worsening
they could not have been worsening

Forma interrogativa

Forma simple

could I worsen?
could you worsen?
could she worsen?
could we worsen?
could you worsen?
could they worsen?

Forma com V-ing

could I be worsening?
could you be worsening?
could she be worsening?
could we be worsening?
could you be worsening?
could they be worsening?

Perfeito

could I have worsened?
could you have worsened?
could she have worsened?
could we have worsened?
could you have worsened?
could they have worsened?

Perfeito com V-ing

could I have been worsening?
could you have been worsening?
could she have been worsening?
could we have been worsening?
could you have been worsening?
could they have been worsening?

Forma interro-Negação

Forma simple

could I not worsen?
could you not worsen?
could she not worsen?
could we not worsen?
could you not worsen?
could they not worsen?

Forma com V-ing

could I not be worsening?
could you not be worsening?
could she not be worsening?
could we not be worsening?
could you not be worsening?
could they not be worsening?

Perfeito

could I not have worsened?
could you not have worsened?
could she not have worsened?
could we not have worsened?
could you not have worsened?
could they not have worsened?

Perfeito com V-ing

could I not have been worsening?
could you not have been worsening?
could she not have been worsening?
could we not have been worsening?
could you not have been worsening?
could they not have been worsening?

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