I must despond you must despond she must despond we must despond you must despond they must despond
Forma com V-ing
I must be desponding you must be desponding she must be desponding we must be desponding you must be desponding they must be desponding
Perfeito
I must have desponded you must have desponded she must have desponded we must have desponded you must have desponded they must have desponded
Perfeito com V-ing
I must have been desponding you must have been desponding she must have been desponding we must have been desponding you must have been desponding they must have been desponding
Negação
Forma simple
I must not despond you must not despond she must not despond we must not despond you must not despond they must not despond
Forma com V-ing
I must not be desponding you must not be desponding she must not be desponding we must not be desponding you must not be desponding they must not be desponding
Perfeito
I must not have desponded you must not have desponded she must not have desponded we must not have desponded you must not have desponded they must not have desponded
Perfeito com V-ing
I must not have been desponding you must not have been desponding she must not have been desponding we must not have been desponding you must not have been desponding they must not have been desponding
Forma interrogativa
Forma simple
must I despond? must you despond? must she despond? must we despond? must you despond? must they despond?
Forma com V-ing
must I be desponding? must you be desponding? must she be desponding? must we be desponding? must you be desponding? must they be desponding?
Perfeito
must I have desponded? must you have desponded? must she have desponded? must we have desponded? must you have desponded? must they have desponded?
Perfeito com V-ing
must I have been desponding? must you have been desponding? must she have been desponding? must we have been desponding? must you have been desponding? must they have been desponding?
Forma interro-Negação
Forma simple
must I not despond? must you not despond? must she not despond? must we not despond? must you not despond? must they not despond?
Forma com V-ing
must I not be desponding? must you not be desponding? must she not be desponding? must we not be desponding? must you not be desponding? must they not be desponding?
Perfeito
must I not have desponded? must you not have desponded? must she not have desponded? must we not have desponded? must you not have desponded? must they not have desponded?
Perfeito com V-ing
must I not have been desponding? must you not have been desponding? must she not have been desponding? must we not have been desponding? must you not have been desponding? must they not have been desponding?