I can juggle you can juggle he can juggle we can juggle you can juggle they can juggle
Forma com V-ing
I can be juggling you can be juggling he can be juggling we can be juggling you can be juggling they can be juggling
Perfeito
I can have juggled you can have juggled he can have juggled we can have juggled you can have juggled they can have juggled
Perfeito com V-ing
I can have been juggling you can have been juggling he can have been juggling we can have been juggling you can have been juggling they can have been juggling
Negação
Forma simple
I cannot juggle you cannot juggle he cannot juggle we cannot juggle you cannot juggle they cannot juggle
Forma com V-ing
I cannot be juggling you cannot be juggling he cannot be juggling we cannot be juggling you cannot be juggling they cannot be juggling
Perfeito
I cannot have juggled you cannot have juggled he cannot have juggled we cannot have juggled you cannot have juggled they cannot have juggled
Perfeito com V-ing
I cannot have been juggling you cannot have been juggling he cannot have been juggling we cannot have been juggling you cannot have been juggling they cannot have been juggling
Forma interrogativa
Forma simple
can I juggle? can you juggle? can he juggle? can we juggle? can you juggle? can they juggle?
Forma com V-ing
can I be juggling? can you be juggling? can he be juggling? can we be juggling? can you be juggling? can they be juggling?
Perfeito
can I have juggled? can you have juggled? can he have juggled? can we have juggled? can you have juggled? can they have juggled?
Perfeito com V-ing
can I have been juggling? can you have been juggling? can he have been juggling? can we have been juggling? can you have been juggling? can they have been juggling?
Forma interro-Negação
Forma simple
can I not juggle? can you not juggle? can he not juggle? can we not juggle? can you not juggle? can they not juggle?
Forma com V-ing
can I not be juggling? can you not be juggling? can he not be juggling? can we not be juggling? can you not be juggling? can they not be juggling?
Perfeito
can I not have juggled? can you not have juggled? can he not have juggled? can we not have juggled? can you not have juggled? can they not have juggled?
Perfeito com V-ing
can I not have been juggling? can you not have been juggling? can he not have been juggling? can we not have been juggling? can you not have been juggling? can they not have been juggling?