I should stale you should stale he should stale we should stale you should stale they should stale
Forma com V-ing
I should be staling you should be staling he should be staling we should be staling you should be staling they should be staling
Perfeito
I should have staled you should have staled he should have staled we should have staled you should have staled they should have staled
Perfeito com V-ing
I should have been staling you should have been staling he should have been staling we should have been staling you should have been staling they should have been staling
Negação
Forma simple
I should not stale you should not stale he should not stale we should not stale you should not stale they should not stale
Forma com V-ing
I should not be staling you should not be staling he should not be staling we should not be staling you should not be staling they should not be staling
Perfeito
I should not have staled you should not have staled he should not have staled we should not have staled you should not have staled they should not have staled
Perfeito com V-ing
I should not have been staling you should not have been staling he should not have been staling we should not have been staling you should not have been staling they should not have been staling
Forma interrogativa
Forma simple
should I stale? should you stale? should he stale? should we stale? should you stale? should they stale?
Forma com V-ing
should I be staling? should you be staling? should he be staling? should we be staling? should you be staling? should they be staling?
Perfeito
should I have staled? should you have staled? should he have staled? should we have staled? should you have staled? should they have staled?
Perfeito com V-ing
should I have been staling? should you have been staling? should he have been staling? should we have been staling? should you have been staling? should they have been staling?
Forma interro-Negação
Forma simple
should I not stale? should you not stale? should he not stale? should we not stale? should you not stale? should they not stale?
Forma com V-ing
should I not be staling? should you not be staling? should he not be staling? should we not be staling? should you not be staling? should they not be staling?
Perfeito
should I not have staled? should you not have staled? should he not have staled? should we not have staled? should you not have staled? should they not have staled?
Perfeito com V-ing
should I not have been staling? should you not have been staling? should he not have been staling? should we not have been staling? should you not have been staling? should they not have been staling?