must shrimp
Verbo regular: shrimp - shrimped- shrimped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must shrimp
you must shrimp
he must shrimp
we must shrimp
you must shrimp
they must shrimp 	I must be shrimping
you must be shrimping
he must be shrimping
we must be shrimping
you must be shrimping
they must be shrimping	I must have shrimped
you must have shrimped
he must have shrimped
we must have shrimped
you must have shrimped
they must have shrimped	I must have been shrimping
you must have been shrimping
he must have been shrimping
we must have been shrimping
you must have been shrimping
they must have been shrimping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't shrimp
you mustn't shrimp
he mustn't shrimp
we mustn't shrimp
you mustn't shrimp
they mustn't shrimp 	I mustn't be shrimping
you mustn't be shrimping
he mustn't be shrimping
we mustn't be shrimping
you mustn't be shrimping
they mustn't be shrimping	I mustn't have shrimped
you mustn't have shrimped
he mustn't have shrimped
we mustn't have shrimped
you mustn't have shrimped
they mustn't have shrimped	I mustn't have been shrimping
you mustn't have been shrimping
he mustn't have been shrimping
we mustn't have been shrimping
you mustn't have been shrimping
they mustn't have been shrimping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I shrimp?
must you shrimp?
must he shrimp?
must we shrimp?
must you shrimp?
must they shrimp? 	must I be shrimping?
must you be shrimping?
must he be shrimping?
must we be shrimping?
must you be shrimping?
must they be shrimping? 	must I have shrimped?
must you have shrimped?
must he have shrimped?
must we have shrimped?
must you have shrimped?
must they have shrimped? 	must I have been shrimping?
must you have been shrimping?
must he have been shrimping?
must we have been shrimping?
must you have been shrimping?
must they have been shrimping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I shrimp?
mustn't you shrimp?
mustn't he shrimp?
mustn't we shrimp?
mustn't you shrimp?
mustn't they shrimp? 	mustn't I be shrimping?
mustn't you be shrimping?
mustn't he be shrimping?
mustn't we be shrimping?
mustn't you be shrimping?
mustn't they be shrimping? 	mustn't I have shrimped?
mustn't you have shrimped?
mustn't he have shrimped?
mustn't we have shrimped?
mustn't you have shrimped?
mustn't they have shrimped? 	mustn't I have been shrimping?
mustn't you have been shrimping?
mustn't he have been shrimping?
mustn't we have been shrimping?
mustn't you have been shrimping?
mustn't they have been shrimping?