must teetotal
Verbo regular: teetotal - teetotaled- teetotaled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must teetotal
you must teetotal
he must teetotal
we must teetotal
you must teetotal
they must teetotal 	I must be teetotaling
you must be teetotaling
he must be teetotaling
we must be teetotaling
you must be teetotaling
they must be teetotaling	I must have teetotaled
you must have teetotaled
he must have teetotaled
we must have teetotaled
you must have teetotaled
they must have teetotaled	I must have been teetotaling
you must have been teetotaling
he must have been teetotaling
we must have been teetotaling
you must have been teetotaling
they must have been teetotaling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not teetotal
you must not teetotal
he must not teetotal
we must not teetotal
you must not teetotal
they must not teetotal 	I must not be teetotaling
you must not be teetotaling
he must not be teetotaling
we must not be teetotaling
you must not be teetotaling
they must not be teetotaling	I must not have teetotaled
you must not have teetotaled
he must not have teetotaled
we must not have teetotaled
you must not have teetotaled
they must not have teetotaled	I must not have been teetotaling
you must not have been teetotaling
he must not have been teetotaling
we must not have been teetotaling
you must not have been teetotaling
they must not have been teetotaling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I teetotal?
must you teetotal?
must he teetotal?
must we teetotal?
must you teetotal?
must they teetotal? 	must I be teetotaling?
must you be teetotaling?
must he be teetotaling?
must we be teetotaling?
must you be teetotaling?
must they be teetotaling? 	must I have teetotaled?
must you have teetotaled?
must he have teetotaled?
must we have teetotaled?
must you have teetotaled?
must they have teetotaled? 	must I have been teetotaling?
must you have been teetotaling?
must he have been teetotaling?
must we have been teetotaling?
must you have been teetotaling?
must they have been teetotaling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not teetotal?
must you not teetotal?
must he not teetotal?
must we not teetotal?
must you not teetotal?
must they not teetotal? 	must I not be teetotaling?
must you not be teetotaling?
must he not be teetotaling?
must we not be teetotaling?
must you not be teetotaling?
must they not be teetotaling? 	must I not have teetotaled?
must you not have teetotaled?
must he not have teetotaled?
must we not have teetotaled?
must you not have teetotaled?
must they not have teetotaled? 	must I not have been teetotaling?
must you not have been teetotaling?
must he not have been teetotaling?
must we not have been teetotaling?
must you not have been teetotaling?
must they not have been teetotaling?