I can discard you can discard she can discard we can discard you can discard they can discard
Forma com V-ing
I can be discarding you can be discarding she can be discarding we can be discarding you can be discarding they can be discarding
Perfeito
I can have discarded you can have discarded she can have discarded we can have discarded you can have discarded they can have discarded
Perfeito com V-ing
I can have been discarding you can have been discarding she can have been discarding we can have been discarding you can have been discarding they can have been discarding
Negação
Forma simple
I can't discard you can't discard she can't discard we can't discard you can't discard they can't discard
Forma com V-ing
I can't be discarding you can't be discarding she can't be discarding we can't be discarding you can't be discarding they can't be discarding
Perfeito
I can't have discarded you can't have discarded she can't have discarded we can't have discarded you can't have discarded they can't have discarded
Perfeito com V-ing
I can't have been discarding you can't have been discarding she can't have been discarding we can't have been discarding you can't have been discarding they can't have been discarding
Forma interrogativa
Forma simple
can I discard? can you discard? can she discard? can we discard? can you discard? can they discard?
Forma com V-ing
can I be discarding? can you be discarding? can she be discarding? can we be discarding? can you be discarding? can they be discarding?
Perfeito
can I have discarded? can you have discarded? can she have discarded? can we have discarded? can you have discarded? can they have discarded?
Perfeito com V-ing
can I have been discarding? can you have been discarding? can she have been discarding? can we have been discarding? can you have been discarding? can they have been discarding?
Forma interro-Negação
Forma simple
can't I discard? can't you discard? can't she discard? can't we discard? can't you discard? can't they discard?
Forma com V-ing
can't I be discarding? can't you be discarding? can't she be discarding? can't we be discarding? can't you be discarding? can't they be discarding?
Perfeito
can't I have discarded? can't you have discarded? can't she have discarded? can't we have discarded? can't you have discarded? can't they have discarded?
Perfeito com V-ing
can't I have been discarding? can't you have been discarding? can't she have been discarding? can't we have been discarding? can't you have been discarding? can't they have been discarding?