must dope
Verbo regular: dope - doped- doped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must dope
you must dope
he must dope
we must dope
you must dope
they must dope 	I must be doping
you must be doping
he must be doping
we must be doping
you must be doping
they must be doping	I must have doped
you must have doped
he must have doped
we must have doped
you must have doped
they must have doped	I must have been doping
you must have been doping
he must have been doping
we must have been doping
you must have been doping
they must have been doping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not dope
you must not dope
he must not dope
we must not dope
you must not dope
they must not dope 	I must not be doping
you must not be doping
he must not be doping
we must not be doping
you must not be doping
they must not be doping	I must not have doped
you must not have doped
he must not have doped
we must not have doped
you must not have doped
they must not have doped	I must not have been doping
you must not have been doping
he must not have been doping
we must not have been doping
you must not have been doping
they must not have been doping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I dope?
must you dope?
must he dope?
must we dope?
must you dope?
must they dope? 	must I be doping?
must you be doping?
must he be doping?
must we be doping?
must you be doping?
must they be doping? 	must I have doped?
must you have doped?
must he have doped?
must we have doped?
must you have doped?
must they have doped? 	must I have been doping?
must you have been doping?
must he have been doping?
must we have been doping?
must you have been doping?
must they have been doping? 	

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