must ramp
Verbo regular: ramp - ramped- ramped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must ramp
you must ramp
she must ramp
we must ramp
you must ramp
they must ramp 	I must be ramping
you must be ramping
she must be ramping
we must be ramping
you must be ramping
they must be ramping	I must have ramped
you must have ramped
she must have ramped
we must have ramped
you must have ramped
they must have ramped	I must have been ramping
you must have been ramping
she must have been ramping
we must have been ramping
you must have been ramping
they must have been ramping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't ramp
you mustn't ramp
she mustn't ramp
we mustn't ramp
you mustn't ramp
they mustn't ramp 	I mustn't be ramping
you mustn't be ramping
she mustn't be ramping
we mustn't be ramping
you mustn't be ramping
they mustn't be ramping	I mustn't have ramped
you mustn't have ramped
she mustn't have ramped
we mustn't have ramped
you mustn't have ramped
they mustn't have ramped	I mustn't have been ramping
you mustn't have been ramping
she mustn't have been ramping
we mustn't have been ramping
you mustn't have been ramping
they mustn't have been ramping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I ramp?
must you ramp?
must she ramp?
must we ramp?
must you ramp?
must they ramp? 	must I be ramping?
must you be ramping?
must she be ramping?
must we be ramping?
must you be ramping?
must they be ramping? 	must I have ramped?
must you have ramped?
must she have ramped?
must we have ramped?
must you have ramped?
must they have ramped? 	must I have been ramping?
must you have been ramping?
must she have been ramping?
must we have been ramping?
must you have been ramping?
must they have been ramping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I ramp?
mustn't you ramp?
mustn't she ramp?
mustn't we ramp?
mustn't you ramp?
mustn't they ramp? 	mustn't I be ramping?
mustn't you be ramping?
mustn't she be ramping?
mustn't we be ramping?
mustn't you be ramping?
mustn't they be ramping? 	mustn't I have ramped?
mustn't you have ramped?
mustn't she have ramped?
mustn't we have ramped?
mustn't you have ramped?
mustn't they have ramped? 	mustn't I have been ramping?
mustn't you have been ramping?
mustn't she have been ramping?
mustn't we have been ramping?
mustn't you have been ramping?
mustn't they have been ramping?