must tee
Verbo regular: tee - teed- teed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must tee
you must tee
he must tee
we must tee
you must tee
they must tee 	I must be teeing
you must be teeing
he must be teeing
we must be teeing
you must be teeing
they must be teeing	I must have teed
you must have teed
he must have teed
we must have teed
you must have teed
they must have teed	I must have been teeing
you must have been teeing
he must have been teeing
we must have been teeing
you must have been teeing
they must have been teeing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not tee
you must not tee
he must not tee
we must not tee
you must not tee
they must not tee 	I must not be teeing
you must not be teeing
he must not be teeing
we must not be teeing
you must not be teeing
they must not be teeing	I must not have teed
you must not have teed
he must not have teed
we must not have teed
you must not have teed
they must not have teed	I must not have been teeing
you must not have been teeing
he must not have been teeing
we must not have been teeing
you must not have been teeing
they must not have been teeing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I tee?
must you tee?
must he tee?
must we tee?
must you tee?
must they tee? 	must I be teeing?
must you be teeing?
must he be teeing?
must we be teeing?
must you be teeing?
must they be teeing? 	must I have teed?
must you have teed?
must he have teed?
must we have teed?
must you have teed?
must they have teed? 	must I have been teeing?
must you have been teeing?
must he have been teeing?
must we have been teeing?
must you have been teeing?
must they have been teeing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not tee?
must you not tee?
must he not tee?
must we not tee?
must you not tee?
must they not tee? 	must I not be teeing?
must you not be teeing?
must he not be teeing?
must we not be teeing?
must you not be teeing?
must they not be teeing? 	must I not have teed?
must you not have teed?
must he not have teed?
must we not have teed?
must you not have teed?
must they not have teed? 	must I not have been teeing?
must you not have been teeing?
must he not have been teeing?
must we not have been teeing?
must you not have been teeing?
must they not have been teeing?