must sledge
Verbo regular: sledge - sledged- sledged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must sledge
you must sledge
she must sledge
we must sledge
you must sledge
they must sledge 	I must be sledging
you must be sledging
she must be sledging
we must be sledging
you must be sledging
they must be sledging	I must have sledged
you must have sledged
she must have sledged
we must have sledged
you must have sledged
they must have sledged	I must have been sledging
you must have been sledging
she must have been sledging
we must have been sledging
you must have been sledging
they must have been sledging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not sledge
you must not sledge
she must not sledge
we must not sledge
you must not sledge
they must not sledge 	I must not be sledging
you must not be sledging
she must not be sledging
we must not be sledging
you must not be sledging
they must not be sledging	I must not have sledged
you must not have sledged
she must not have sledged
we must not have sledged
you must not have sledged
they must not have sledged	I must not have been sledging
you must not have been sledging
she must not have been sledging
we must not have been sledging
you must not have been sledging
they must not have been sledging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I sledge?
must you sledge?
must she sledge?
must we sledge?
must you sledge?
must they sledge? 	must I be sledging?
must you be sledging?
must she be sledging?
must we be sledging?
must you be sledging?
must they be sledging? 	must I have sledged?
must you have sledged?
must she have sledged?
must we have sledged?
must you have sledged?
must they have sledged? 	must I have been sledging?
must you have been sledging?
must she have been sledging?
must we have been sledging?
must you have been sledging?
must they have been sledging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not sledge?
must you not sledge?
must she not sledge?
must we not sledge?
must you not sledge?
must they not sledge? 	must I not be sledging?
must you not be sledging?
must she not be sledging?
must we not be sledging?
must you not be sledging?
must they not be sledging? 	must I not have sledged?
must you not have sledged?
must she not have sledged?
must we not have sledged?
must you not have sledged?
must they not have sledged? 	must I not have been sledging?
must you not have been sledging?
must she not have been sledging?
must we not have been sledging?
must you not have been sledging?
must they not have been sledging?