I could marvel you could marvel she could marvel we could marvel you could marvel they could marvel
Forma com V-ing
I could be marvelling you could be marvelling she could be marvelling we could be marvelling you could be marvelling they could be marvelling
Perfeito
I could have marvelled you could have marvelled she could have marvelled we could have marvelled you could have marvelled they could have marvelled
Perfeito com V-ing
I could have been marvelling you could have been marvelling she could have been marvelling we could have been marvelling you could have been marvelling they could have been marvelling
Negação
Forma simple
I could not marvel you could not marvel she could not marvel we could not marvel you could not marvel they could not marvel
Forma com V-ing
I could not be marvelling you could not be marvelling she could not be marvelling we could not be marvelling you could not be marvelling they could not be marvelling
Perfeito
I could not have marvelled you could not have marvelled she could not have marvelled we could not have marvelled you could not have marvelled they could not have marvelled
Perfeito com V-ing
I could not have been marvelling you could not have been marvelling she could not have been marvelling we could not have been marvelling you could not have been marvelling they could not have been marvelling
Forma interrogativa
Forma simple
could I marvel? could you marvel? could she marvel? could we marvel? could you marvel? could they marvel?
Forma com V-ing
could I be marvelling? could you be marvelling? could she be marvelling? could we be marvelling? could you be marvelling? could they be marvelling?
Perfeito
could I have marvelled? could you have marvelled? could she have marvelled? could we have marvelled? could you have marvelled? could they have marvelled?
Perfeito com V-ing
could I have been marvelling? could you have been marvelling? could she have been marvelling? could we have been marvelling? could you have been marvelling? could they have been marvelling?
Forma interro-Negação
Forma simple
could I not marvel? could you not marvel? could she not marvel? could we not marvel? could you not marvel? could they not marvel?
Forma com V-ing
could I not be marvelling? could you not be marvelling? could she not be marvelling? could we not be marvelling? could you not be marvelling? could they not be marvelling?
Perfeito
could I not have marvelled? could you not have marvelled? could she not have marvelled? could we not have marvelled? could you not have marvelled? could they not have marvelled?
Perfeito com V-ing
could I not have been marvelling? could you not have been marvelling? could she not have been marvelling? could we not have been marvelling? could you not have been marvelling? could they not have been marvelling?