I must flat you must flat she must flat we must flat you must flat they must flat
Forma com V-ing
I must be flating you must be flating she must be flating we must be flating you must be flating they must be flating
Perfeito
I must have flated you must have flated she must have flated we must have flated you must have flated they must have flated
Perfeito com V-ing
I must have been flating you must have been flating she must have been flating we must have been flating you must have been flating they must have been flating
Negação
Forma simple
I must not flat you must not flat she must not flat we must not flat you must not flat they must not flat
Forma com V-ing
I must not be flating you must not be flating she must not be flating we must not be flating you must not be flating they must not be flating
Perfeito
I must not have flated you must not have flated she must not have flated we must not have flated you must not have flated they must not have flated
Perfeito com V-ing
I must not have been flating you must not have been flating she must not have been flating we must not have been flating you must not have been flating they must not have been flating
Forma interrogativa
Forma simple
must I flat? must you flat? must she flat? must we flat? must you flat? must they flat?
Forma com V-ing
must I be flating? must you be flating? must she be flating? must we be flating? must you be flating? must they be flating?
Perfeito
must I have flated? must you have flated? must she have flated? must we have flated? must you have flated? must they have flated?
Perfeito com V-ing
must I have been flating? must you have been flating? must she have been flating? must we have been flating? must you have been flating? must they have been flating?
Forma interro-Negação
Forma simple
must I not flat? must you not flat? must she not flat? must we not flat? must you not flat? must they not flat?
Forma com V-ing
must I not be flating? must you not be flating? must she not be flating? must we not be flating? must you not be flating? must they not be flating?
Perfeito
must I not have flated? must you not have flated? must she not have flated? must we not have flated? must you not have flated? must they not have flated?
Perfeito com V-ing
must I not have been flating? must you not have been flating? must she not have been flating? must we not have been flating? must you not have been flating? must they not have been flating?