I must complete you must complete she must complete we must complete you must complete they must complete
Forma com V-ing
I must be completing you must be completing she must be completing we must be completing you must be completing they must be completing
Perfeito
I must have completed you must have completed she must have completed we must have completed you must have completed they must have completed
Perfeito com V-ing
I must have been completing you must have been completing she must have been completing we must have been completing you must have been completing they must have been completing
Negação
Forma simple
I must not complete you must not complete she must not complete we must not complete you must not complete they must not complete
Forma com V-ing
I must not be completing you must not be completing she must not be completing we must not be completing you must not be completing they must not be completing
Perfeito
I must not have completed you must not have completed she must not have completed we must not have completed you must not have completed they must not have completed
Perfeito com V-ing
I must not have been completing you must not have been completing she must not have been completing we must not have been completing you must not have been completing they must not have been completing
Forma interrogativa
Forma simple
must I complete? must you complete? must she complete? must we complete? must you complete? must they complete?
Forma com V-ing
must I be completing? must you be completing? must she be completing? must we be completing? must you be completing? must they be completing?
Perfeito
must I have completed? must you have completed? must she have completed? must we have completed? must you have completed? must they have completed?
Perfeito com V-ing
must I have been completing? must you have been completing? must she have been completing? must we have been completing? must you have been completing? must they have been completing?
Forma interro-Negação
Forma simple
must I not complete? must you not complete? must she not complete? must we not complete? must you not complete? must they not complete?
Forma com V-ing
must I not be completing? must you not be completing? must she not be completing? must we not be completing? must you not be completing? must they not be completing?
Perfeito
must I not have completed? must you not have completed? must she not have completed? must we not have completed? must you not have completed? must they not have completed?
Perfeito com V-ing
must I not have been completing? must you not have been completing? must she not have been completing? must we not have been completing? must you not have been completing? must they not have been completing?