I can fell you can fell she can fell we can fell you can fell they can fell
Forma com V-ing
I can be felling you can be felling she can be felling we can be felling you can be felling they can be felling
Perfeito
I can have felled you can have felled she can have felled we can have felled you can have felled they can have felled
Perfeito com V-ing
I can have been felling you can have been felling she can have been felling we can have been felling you can have been felling they can have been felling
Negação
Forma simple
I cannot fell you cannot fell she cannot fell we cannot fell you cannot fell they cannot fell
Forma com V-ing
I cannot be felling you cannot be felling she cannot be felling we cannot be felling you cannot be felling they cannot be felling
Perfeito
I cannot have felled you cannot have felled she cannot have felled we cannot have felled you cannot have felled they cannot have felled
Perfeito com V-ing
I cannot have been felling you cannot have been felling she cannot have been felling we cannot have been felling you cannot have been felling they cannot have been felling
Forma interrogativa
Forma simple
can I fell? can you fell? can she fell? can we fell? can you fell? can they fell?
Forma com V-ing
can I be felling? can you be felling? can she be felling? can we be felling? can you be felling? can they be felling?
Perfeito
can I have felled? can you have felled? can she have felled? can we have felled? can you have felled? can they have felled?
Perfeito com V-ing
can I have been felling? can you have been felling? can she have been felling? can we have been felling? can you have been felling? can they have been felling?
Forma interro-Negação
Forma simple
can I not fell? can you not fell? can she not fell? can we not fell? can you not fell? can they not fell?
Forma com V-ing
can I not be felling? can you not be felling? can she not be felling? can we not be felling? can you not be felling? can they not be felling?
Perfeito
can I not have felled? can you not have felled? can she not have felled? can we not have felled? can you not have felled? can they not have felled?
Perfeito com V-ing
can I not have been felling? can you not have been felling? can she not have been felling? can we not have been felling? can you not have been felling? can they not have been felling?