I must apparel you must apparel she must apparel we must apparel you must apparel they must apparel
Forma con V-ing
I must be appareling you must be appareling she must be appareling we must be appareling you must be appareling they must be appareling
Perfecto
I must have appareled you must have appareled she must have appareled we must have appareled you must have appareled they must have appareled
Perfecto con V-ing
I must have been appareling you must have been appareling she must have been appareling we must have been appareling you must have been appareling they must have been appareling
Negación
Forma simple
I must not apparel you must not apparel she must not apparel we must not apparel you must not apparel they must not apparel
Forma con V-ing
I must not be appareling you must not be appareling she must not be appareling we must not be appareling you must not be appareling they must not be appareling
Perfecto
I must not have appareled you must not have appareled she must not have appareled we must not have appareled you must not have appareled they must not have appareled
Perfecto con V-ing
I must not have been appareling you must not have been appareling she must not have been appareling we must not have been appareling you must not have been appareling they must not have been appareling
Forma interrogativa
Forma simple
must I apparel? must you apparel? must she apparel? must we apparel? must you apparel? must they apparel?
Forma con V-ing
must I be appareling? must you be appareling? must she be appareling? must we be appareling? must you be appareling? must they be appareling?
Perfecto
must I have appareled? must you have appareled? must she have appareled? must we have appareled? must you have appareled? must they have appareled?
Perfecto con V-ing
must I have been appareling? must you have been appareling? must she have been appareling? must we have been appareling? must you have been appareling? must they have been appareling?
Forma interro-negativa
Forma simple
must I not apparel? must you not apparel? must she not apparel? must we not apparel? must you not apparel? must they not apparel?
Forma con V-ing
must I not be appareling? must you not be appareling? must she not be appareling? must we not be appareling? must you not be appareling? must they not be appareling?
Perfecto
must I not have appareled? must you not have appareled? must she not have appareled? must we not have appareled? must you not have appareled? must they not have appareled?
Perfecto con V-ing
must I not have been appareling? must you not have been appareling? must she not have been appareling? must we not have been appareling? must you not have been appareling? must they not have been appareling?