I could acerbate you could acerbate she could acerbate we could acerbate you could acerbate they could acerbate
Forma com V-ing
I could be acerbating you could be acerbating she could be acerbating we could be acerbating you could be acerbating they could be acerbating
Perfeito
I could have acerbated you could have acerbated she could have acerbated we could have acerbated you could have acerbated they could have acerbated
Perfeito com V-ing
I could have been acerbating you could have been acerbating she could have been acerbating we could have been acerbating you could have been acerbating they could have been acerbating
Negação
Forma simple
I could not acerbate you could not acerbate she could not acerbate we could not acerbate you could not acerbate they could not acerbate
Forma com V-ing
I could not be acerbating you could not be acerbating she could not be acerbating we could not be acerbating you could not be acerbating they could not be acerbating
Perfeito
I could not have acerbated you could not have acerbated she could not have acerbated we could not have acerbated you could not have acerbated they could not have acerbated
Perfeito com V-ing
I could not have been acerbating you could not have been acerbating she could not have been acerbating we could not have been acerbating you could not have been acerbating they could not have been acerbating
Forma interrogativa
Forma simple
could I acerbate? could you acerbate? could she acerbate? could we acerbate? could you acerbate? could they acerbate?
Forma com V-ing
could I be acerbating? could you be acerbating? could she be acerbating? could we be acerbating? could you be acerbating? could they be acerbating?
Perfeito
could I have acerbated? could you have acerbated? could she have acerbated? could we have acerbated? could you have acerbated? could they have acerbated?
Perfeito com V-ing
could I have been acerbating? could you have been acerbating? could she have been acerbating? could we have been acerbating? could you have been acerbating? could they have been acerbating?
Forma interro-Negação
Forma simple
could I not acerbate? could you not acerbate? could she not acerbate? could we not acerbate? could you not acerbate? could they not acerbate?
Forma com V-ing
could I not be acerbating? could you not be acerbating? could she not be acerbating? could we not be acerbating? could you not be acerbating? could they not be acerbating?
Perfeito
could I not have acerbated? could you not have acerbated? could she not have acerbated? could we not have acerbated? could you not have acerbated? could they not have acerbated?
Perfeito com V-ing
could I not have been acerbating? could you not have been acerbating? could she not have been acerbating? could we not have been acerbating? could you not have been acerbating? could they not have been acerbating?