I must shoulder you must shoulder she must shoulder we must shoulder you must shoulder they must shoulder
Forma com V-ing
I must be shouldering you must be shouldering she must be shouldering we must be shouldering you must be shouldering they must be shouldering
Perfeito
I must have shouldered you must have shouldered she must have shouldered we must have shouldered you must have shouldered they must have shouldered
Perfeito com V-ing
I must have been shouldering you must have been shouldering she must have been shouldering we must have been shouldering you must have been shouldering they must have been shouldering
Negação
Forma simple
I must not shoulder you must not shoulder she must not shoulder we must not shoulder you must not shoulder they must not shoulder
Forma com V-ing
I must not be shouldering you must not be shouldering she must not be shouldering we must not be shouldering you must not be shouldering they must not be shouldering
Perfeito
I must not have shouldered you must not have shouldered she must not have shouldered we must not have shouldered you must not have shouldered they must not have shouldered
Perfeito com V-ing
I must not have been shouldering you must not have been shouldering she must not have been shouldering we must not have been shouldering you must not have been shouldering they must not have been shouldering
Forma interrogativa
Forma simple
must I shoulder? must you shoulder? must she shoulder? must we shoulder? must you shoulder? must they shoulder?
Forma com V-ing
must I be shouldering? must you be shouldering? must she be shouldering? must we be shouldering? must you be shouldering? must they be shouldering?
Perfeito
must I have shouldered? must you have shouldered? must she have shouldered? must we have shouldered? must you have shouldered? must they have shouldered?
Perfeito com V-ing
must I have been shouldering? must you have been shouldering? must she have been shouldering? must we have been shouldering? must you have been shouldering? must they have been shouldering?
Forma interro-Negação
Forma simple
must I not shoulder? must you not shoulder? must she not shoulder? must we not shoulder? must you not shoulder? must they not shoulder?
Forma com V-ing
must I not be shouldering? must you not be shouldering? must she not be shouldering? must we not be shouldering? must you not be shouldering? must they not be shouldering?
Perfeito
must I not have shouldered? must you not have shouldered? must she not have shouldered? must we not have shouldered? must you not have shouldered? must they not have shouldered?
Perfeito com V-ing
must I not have been shouldering? must you not have been shouldering? must she not have been shouldering? must we not have been shouldering? must you not have been shouldering? must they not have been shouldering?