I must abide you must abide he must abide we must abide you must abide they must abide
Forma con V-ing
I must be abiding you must be abiding he must be abiding we must be abiding you must be abiding they must be abiding
Perfecto
I must have abided you must have abided he must have abided we must have abided you must have abided they must have abided
Perfecto con V-ing
I must have been abiding you must have been abiding he must have been abiding we must have been abiding you must have been abiding they must have been abiding
Negación
Forma simple
I must not abide you must not abide he must not abide we must not abide you must not abide they must not abide
Forma con V-ing
I must not be abiding you must not be abiding he must not be abiding we must not be abiding you must not be abiding they must not be abiding
Perfecto
I must not have abided you must not have abided he must not have abided we must not have abided you must not have abided they must not have abided
Perfecto con V-ing
I must not have been abiding you must not have been abiding he must not have been abiding we must not have been abiding you must not have been abiding they must not have been abiding
Forma interrogativa
Forma simple
must I abide? must you abide? must he abide? must we abide? must you abide? must they abide?
Forma con V-ing
must I be abiding? must you be abiding? must he be abiding? must we be abiding? must you be abiding? must they be abiding?
Perfecto
must I have abided? must you have abided? must he have abided? must we have abided? must you have abided? must they have abided?
Perfecto con V-ing
must I have been abiding? must you have been abiding? must he have been abiding? must we have been abiding? must you have been abiding? must they have been abiding?
Forma interro-negativa
Forma simple
must I not abide? must you not abide? must he not abide? must we not abide? must you not abide? must they not abide?
Forma con V-ing
must I not be abiding? must you not be abiding? must he not be abiding? must we not be abiding? must you not be abiding? must they not be abiding?
Perfecto
must I not have abided? must you not have abided? must he not have abided? must we not have abided? must you not have abided? must they not have abided?
Perfecto con V-ing
must I not have been abiding? must you not have been abiding? must he not have been abiding? must we not have been abiding? must you not have been abiding? must they not have been abiding?