I could jubilate you could jubilate he could jubilate we could jubilate you could jubilate they could jubilate
Forma com V-ing
I could be jubilating you could be jubilating he could be jubilating we could be jubilating you could be jubilating they could be jubilating
Perfeito
I could have jubilated you could have jubilated he could have jubilated we could have jubilated you could have jubilated they could have jubilated
Perfeito com V-ing
I could have been jubilating you could have been jubilating he could have been jubilating we could have been jubilating you could have been jubilating they could have been jubilating
Negação
Forma simple
I could not jubilate you could not jubilate he could not jubilate we could not jubilate you could not jubilate they could not jubilate
Forma com V-ing
I could not be jubilating you could not be jubilating he could not be jubilating we could not be jubilating you could not be jubilating they could not be jubilating
Perfeito
I could not have jubilated you could not have jubilated he could not have jubilated we could not have jubilated you could not have jubilated they could not have jubilated
Perfeito com V-ing
I could not have been jubilating you could not have been jubilating he could not have been jubilating we could not have been jubilating you could not have been jubilating they could not have been jubilating
Forma interrogativa
Forma simple
could I jubilate? could you jubilate? could he jubilate? could we jubilate? could you jubilate? could they jubilate?
Forma com V-ing
could I be jubilating? could you be jubilating? could he be jubilating? could we be jubilating? could you be jubilating? could they be jubilating?
Perfeito
could I have jubilated? could you have jubilated? could he have jubilated? could we have jubilated? could you have jubilated? could they have jubilated?
Perfeito com V-ing
could I have been jubilating? could you have been jubilating? could he have been jubilating? could we have been jubilating? could you have been jubilating? could they have been jubilating?
Forma interro-Negação
Forma simple
could I not jubilate? could you not jubilate? could he not jubilate? could we not jubilate? could you not jubilate? could they not jubilate?
Forma com V-ing
could I not be jubilating? could you not be jubilating? could he not be jubilating? could we not be jubilating? could you not be jubilating? could they not be jubilating?
Perfeito
could I not have jubilated? could you not have jubilated? could he not have jubilated? could we not have jubilated? could you not have jubilated? could they not have jubilated?
Perfeito com V-ing
could I not have been jubilating? could you not have been jubilating? could he not have been jubilating? could we not have been jubilating? could you not have been jubilating? could they not have been jubilating?