must debate
Verbo regular: debate - debated- debated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must debate
you must debate
he must debate
we must debate
you must debate
they must debate 	I must be debating
you must be debating
he must be debating
we must be debating
you must be debating
they must be debating	I must have debated
you must have debated
he must have debated
we must have debated
you must have debated
they must have debated	I must have been debating
you must have been debating
he must have been debating
we must have been debating
you must have been debating
they must have been debating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not debate
you must not debate
he must not debate
we must not debate
you must not debate
they must not debate 	I must not be debating
you must not be debating
he must not be debating
we must not be debating
you must not be debating
they must not be debating	I must not have debated
you must not have debated
he must not have debated
we must not have debated
you must not have debated
they must not have debated	I must not have been debating
you must not have been debating
he must not have been debating
we must not have been debating
you must not have been debating
they must not have been debating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I debate?
must you debate?
must he debate?
must we debate?
must you debate?
must they debate? 	must I be debating?
must you be debating?
must he be debating?
must we be debating?
must you be debating?
must they be debating? 	must I have debated?
must you have debated?
must he have debated?
must we have debated?
must you have debated?
must they have debated? 	must I have been debating?
must you have been debating?
must he have been debating?
must we have been debating?
must you have been debating?
must they have been debating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not debate?
must you not debate?
must he not debate?
must we not debate?
must you not debate?
must they not debate? 	must I not be debating?
must you not be debating?
must he not be debating?
must we not be debating?
must you not be debating?
must they not be debating? 	must I not have debated?
must you not have debated?
must he not have debated?
must we not have debated?
must you not have debated?
must they not have debated? 	must I not have been debating?
must you not have been debating?
must he not have been debating?
must we not have been debating?
must you not have been debating?
must they not have been debating?