I can quench you can quench he can quench we can quench you can quench they can quench
Forma com V-ing
I can be quenching you can be quenching he can be quenching we can be quenching you can be quenching they can be quenching
Perfeito
I can have quenched you can have quenched he can have quenched we can have quenched you can have quenched they can have quenched
Perfeito com V-ing
I can have been quenching you can have been quenching he can have been quenching we can have been quenching you can have been quenching they can have been quenching
Negação
Forma simple
I can't quench you can't quench he can't quench we can't quench you can't quench they can't quench
Forma com V-ing
I can't be quenching you can't be quenching he can't be quenching we can't be quenching you can't be quenching they can't be quenching
Perfeito
I can't have quenched you can't have quenched he can't have quenched we can't have quenched you can't have quenched they can't have quenched
Perfeito com V-ing
I can't have been quenching you can't have been quenching he can't have been quenching we can't have been quenching you can't have been quenching they can't have been quenching
Forma interrogativa
Forma simple
can I quench? can you quench? can he quench? can we quench? can you quench? can they quench?
Forma com V-ing
can I be quenching? can you be quenching? can he be quenching? can we be quenching? can you be quenching? can they be quenching?
Perfeito
can I have quenched? can you have quenched? can he have quenched? can we have quenched? can you have quenched? can they have quenched?
Perfeito com V-ing
can I have been quenching? can you have been quenching? can he have been quenching? can we have been quenching? can you have been quenching? can they have been quenching?
Forma interro-Negação
Forma simple
can't I quench? can't you quench? can't he quench? can't we quench? can't you quench? can't they quench?
Forma com V-ing
can't I be quenching? can't you be quenching? can't he be quenching? can't we be quenching? can't you be quenching? can't they be quenching?
Perfeito
can't I have quenched? can't you have quenched? can't he have quenched? can't we have quenched? can't you have quenched? can't they have quenched?
Perfeito com V-ing
can't I have been quenching? can't you have been quenching? can't he have been quenching? can't we have been quenching? can't you have been quenching? can't they have been quenching?