I can reply you can reply he can reply we can reply you can reply they can reply
Forma com V-ing
I can be replying you can be replying he can be replying we can be replying you can be replying they can be replying
Perfeito
I can have replied you can have replied he can have replied we can have replied you can have replied they can have replied
Perfeito com V-ing
I can have been replying you can have been replying he can have been replying we can have been replying you can have been replying they can have been replying
Negação
Forma simple
I can't reply you can't reply he can't reply we can't reply you can't reply they can't reply
Forma com V-ing
I can't be replying you can't be replying he can't be replying we can't be replying you can't be replying they can't be replying
Perfeito
I can't have replied you can't have replied he can't have replied we can't have replied you can't have replied they can't have replied
Perfeito com V-ing
I can't have been replying you can't have been replying he can't have been replying we can't have been replying you can't have been replying they can't have been replying
Forma interrogativa
Forma simple
can I reply? can you reply? can he reply? can we reply? can you reply? can they reply?
Forma com V-ing
can I be replying? can you be replying? can he be replying? can we be replying? can you be replying? can they be replying?
Perfeito
can I have replied? can you have replied? can he have replied? can we have replied? can you have replied? can they have replied?
Perfeito com V-ing
can I have been replying? can you have been replying? can he have been replying? can we have been replying? can you have been replying? can they have been replying?
Forma interro-Negação
Forma simple
can't I reply? can't you reply? can't he reply? can't we reply? can't you reply? can't they reply?
Forma com V-ing
can't I be replying? can't you be replying? can't he be replying? can't we be replying? can't you be replying? can't they be replying?
Perfeito
can't I have replied? can't you have replied? can't he have replied? can't we have replied? can't you have replied? can't they have replied?
Perfeito com V-ing
can't I have been replying? can't you have been replying? can't he have been replying? can't we have been replying? can't you have been replying? can't they have been replying?