must intreat
Verbo regular: intreat - intreated- intreated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must intreat
you must intreat
she must intreat
we must intreat
you must intreat
they must intreat 	I must be intreating
you must be intreating
she must be intreating
we must be intreating
you must be intreating
they must be intreating	I must have intreated
you must have intreated
she must have intreated
we must have intreated
you must have intreated
they must have intreated	I must have been intreating
you must have been intreating
she must have been intreating
we must have been intreating
you must have been intreating
they must have been intreating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not intreat
you must not intreat
she must not intreat
we must not intreat
you must not intreat
they must not intreat 	I must not be intreating
you must not be intreating
she must not be intreating
we must not be intreating
you must not be intreating
they must not be intreating	I must not have intreated
you must not have intreated
she must not have intreated
we must not have intreated
you must not have intreated
they must not have intreated	I must not have been intreating
you must not have been intreating
she must not have been intreating
we must not have been intreating
you must not have been intreating
they must not have been intreating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I intreat?
must you intreat?
must she intreat?
must we intreat?
must you intreat?
must they intreat? 	must I be intreating?
must you be intreating?
must she be intreating?
must we be intreating?
must you be intreating?
must they be intreating? 	must I have intreated?
must you have intreated?
must she have intreated?
must we have intreated?
must you have intreated?
must they have intreated? 	must I have been intreating?
must you have been intreating?
must she have been intreating?
must we have been intreating?
must you have been intreating?
must they have been intreating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not intreat?
must you not intreat?
must she not intreat?
must we not intreat?
must you not intreat?
must they not intreat? 	must I not be intreating?
must you not be intreating?
must she not be intreating?
must we not be intreating?
must you not be intreating?
must they not be intreating? 	must I not have intreated?
must you not have intreated?
must she not have intreated?
must we not have intreated?
must you not have intreated?
must they not have intreated? 	must I not have been intreating?
must you not have been intreating?
must she not have been intreating?
must we not have been intreating?
must you not have been intreating?
must they not have been intreating?