must avert
Verbo regular: avert - averted- averted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must avert
you must avert
he must avert
we must avert
you must avert
they must avert 	I must be averting
you must be averting
he must be averting
we must be averting
you must be averting
they must be averting	I must have averted
you must have averted
he must have averted
we must have averted
you must have averted
they must have averted	I must have been averting
you must have been averting
he must have been averting
we must have been averting
you must have been averting
they must have been averting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not avert
you must not avert
he must not avert
we must not avert
you must not avert
they must not avert 	I must not be averting
you must not be averting
he must not be averting
we must not be averting
you must not be averting
they must not be averting	I must not have averted
you must not have averted
he must not have averted
we must not have averted
you must not have averted
they must not have averted	I must not have been averting
you must not have been averting
he must not have been averting
we must not have been averting
you must not have been averting
they must not have been averting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I avert?
must you avert?
must he avert?
must we avert?
must you avert?
must they avert? 	must I be averting?
must you be averting?
must he be averting?
must we be averting?
must you be averting?
must they be averting? 	must I have averted?
must you have averted?
must he have averted?
must we have averted?
must you have averted?
must they have averted? 	must I have been averting?
must you have been averting?
must he have been averting?
must we have been averting?
must you have been averting?
must they have been averting? 	

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