I must scutter you must scutter he must scutter we must scutter you must scutter they must scutter
Forma com V-ing
I must be scuttering you must be scuttering he must be scuttering we must be scuttering you must be scuttering they must be scuttering
Perfeito
I must have scuttered you must have scuttered he must have scuttered we must have scuttered you must have scuttered they must have scuttered
Perfeito com V-ing
I must have been scuttering you must have been scuttering he must have been scuttering we must have been scuttering you must have been scuttering they must have been scuttering
Negação
Forma simple
I must not scutter you must not scutter he must not scutter we must not scutter you must not scutter they must not scutter
Forma com V-ing
I must not be scuttering you must not be scuttering he must not be scuttering we must not be scuttering you must not be scuttering they must not be scuttering
Perfeito
I must not have scuttered you must not have scuttered he must not have scuttered we must not have scuttered you must not have scuttered they must not have scuttered
Perfeito com V-ing
I must not have been scuttering you must not have been scuttering he must not have been scuttering we must not have been scuttering you must not have been scuttering they must not have been scuttering
Forma interrogativa
Forma simple
must I scutter? must you scutter? must he scutter? must we scutter? must you scutter? must they scutter?
Forma com V-ing
must I be scuttering? must you be scuttering? must he be scuttering? must we be scuttering? must you be scuttering? must they be scuttering?
Perfeito
must I have scuttered? must you have scuttered? must he have scuttered? must we have scuttered? must you have scuttered? must they have scuttered?
Perfeito com V-ing
must I have been scuttering? must you have been scuttering? must he have been scuttering? must we have been scuttering? must you have been scuttering? must they have been scuttering?
Forma interro-Negação
Forma simple
must I not scutter? must you not scutter? must he not scutter? must we not scutter? must you not scutter? must they not scutter?
Forma com V-ing
must I not be scuttering? must you not be scuttering? must he not be scuttering? must we not be scuttering? must you not be scuttering? must they not be scuttering?
Perfeito
must I not have scuttered? must you not have scuttered? must he not have scuttered? must we not have scuttered? must you not have scuttered? must they not have scuttered?
Perfeito com V-ing
must I not have been scuttering? must you not have been scuttering? must he not have been scuttering? must we not have been scuttering? must you not have been scuttering? must they not have been scuttering?