I must hurrah you must hurrah he must hurrah we must hurrah you must hurrah they must hurrah
Forma com V-ing
I must be hurrahing you must be hurrahing he must be hurrahing we must be hurrahing you must be hurrahing they must be hurrahing
Perfeito
I must have hurrahed you must have hurrahed he must have hurrahed we must have hurrahed you must have hurrahed they must have hurrahed
Perfeito com V-ing
I must have been hurrahing you must have been hurrahing he must have been hurrahing we must have been hurrahing you must have been hurrahing they must have been hurrahing
Negação
Forma simple
I must not hurrah you must not hurrah he must not hurrah we must not hurrah you must not hurrah they must not hurrah
Forma com V-ing
I must not be hurrahing you must not be hurrahing he must not be hurrahing we must not be hurrahing you must not be hurrahing they must not be hurrahing
Perfeito
I must not have hurrahed you must not have hurrahed he must not have hurrahed we must not have hurrahed you must not have hurrahed they must not have hurrahed
Perfeito com V-ing
I must not have been hurrahing you must not have been hurrahing he must not have been hurrahing we must not have been hurrahing you must not have been hurrahing they must not have been hurrahing
Forma interrogativa
Forma simple
must I hurrah? must you hurrah? must he hurrah? must we hurrah? must you hurrah? must they hurrah?
Forma com V-ing
must I be hurrahing? must you be hurrahing? must he be hurrahing? must we be hurrahing? must you be hurrahing? must they be hurrahing?
Perfeito
must I have hurrahed? must you have hurrahed? must he have hurrahed? must we have hurrahed? must you have hurrahed? must they have hurrahed?
Perfeito com V-ing
must I have been hurrahing? must you have been hurrahing? must he have been hurrahing? must we have been hurrahing? must you have been hurrahing? must they have been hurrahing?
Forma interro-Negação
Forma simple
must I not hurrah? must you not hurrah? must he not hurrah? must we not hurrah? must you not hurrah? must they not hurrah?
Forma com V-ing
must I not be hurrahing? must you not be hurrahing? must he not be hurrahing? must we not be hurrahing? must you not be hurrahing? must they not be hurrahing?
Perfeito
must I not have hurrahed? must you not have hurrahed? must he not have hurrahed? must we not have hurrahed? must you not have hurrahed? must they not have hurrahed?
Perfeito com V-ing
must I not have been hurrahing? must you not have been hurrahing? must he not have been hurrahing? must we not have been hurrahing? must you not have been hurrahing? must they not have been hurrahing?