must bet
Verbo irregular: bet - bet- bet

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must bet
you must bet
he must bet
we must bet
you must bet
they must bet 	I must be betting
you must be betting
he must be betting
we must be betting
you must be betting
they must be betting	I must have bet
you must have bet
he must have bet
we must have bet
you must have bet
they must have bet	I must have been betting
you must have been betting
he must have been betting
we must have been betting
you must have been betting
they must have been betting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not bet
you must not bet
he must not bet
we must not bet
you must not bet
they must not bet 	I must not be betting
you must not be betting
he must not be betting
we must not be betting
you must not be betting
they must not be betting	I must not have bet
you must not have bet
he must not have bet
we must not have bet
you must not have bet
they must not have bet	I must not have been betting
you must not have been betting
he must not have been betting
we must not have been betting
you must not have been betting
they must not have been betting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I bet?
must you bet?
must he bet?
must we bet?
must you bet?
must they bet? 	must I be betting?
must you be betting?
must he be betting?
must we be betting?
must you be betting?
must they be betting? 	must I have bet?
must you have bet?
must he have bet?
must we have bet?
must you have bet?
must they have bet? 	must I have been betting?
must you have been betting?
must he have been betting?
must we have been betting?
must you have been betting?
must they have been betting? 	

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