Verbo regular: appertain - appertained - appertained
Afirmación
Forma simple
I must appertain you must appertain he must appertain we must appertain you must appertain they must appertain
Forma con V-ing
I must be appertaining you must be appertaining he must be appertaining we must be appertaining you must be appertaining they must be appertaining
Perfecto
I must have appertained you must have appertained he must have appertained we must have appertained you must have appertained they must have appertained
Perfecto con V-ing
I must have been appertaining you must have been appertaining he must have been appertaining we must have been appertaining you must have been appertaining they must have been appertaining
Negación
Forma simple
I must not appertain you must not appertain he must not appertain we must not appertain you must not appertain they must not appertain
Forma con V-ing
I must not be appertaining you must not be appertaining he must not be appertaining we must not be appertaining you must not be appertaining they must not be appertaining
Perfecto
I must not have appertained you must not have appertained he must not have appertained we must not have appertained you must not have appertained they must not have appertained
Perfecto con V-ing
I must not have been appertaining you must not have been appertaining he must not have been appertaining we must not have been appertaining you must not have been appertaining they must not have been appertaining
Forma interrogativa
Forma simple
must I appertain? must you appertain? must he appertain? must we appertain? must you appertain? must they appertain?
Forma con V-ing
must I be appertaining? must you be appertaining? must he be appertaining? must we be appertaining? must you be appertaining? must they be appertaining?
Perfecto
must I have appertained? must you have appertained? must he have appertained? must we have appertained? must you have appertained? must they have appertained?
Perfecto con V-ing
must I have been appertaining? must you have been appertaining? must he have been appertaining? must we have been appertaining? must you have been appertaining? must they have been appertaining?
Forma interro-negativa
Forma simple
must I not appertain? must you not appertain? must he not appertain? must we not appertain? must you not appertain? must they not appertain?
Forma con V-ing
must I not be appertaining? must you not be appertaining? must he not be appertaining? must we not be appertaining? must you not be appertaining? must they not be appertaining?
Perfecto
must I not have appertained? must you not have appertained? must he not have appertained? must we not have appertained? must you not have appertained? must they not have appertained?
Perfecto con V-ing
must I not have been appertaining? must you not have been appertaining? must he not have been appertaining? must we not have been appertaining? must you not have been appertaining? must they not have been appertaining?