should milk
Verbo regular: milk - milked- milked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should milk
you should milk
he should milk
we should milk
you should milk
they should milk 	I should be milking
you should be milking
he should be milking
we should be milking
you should be milking
they should be milking	I should have milked
you should have milked
he should have milked
we should have milked
you should have milked
they should have milked	I should have been milking
you should have been milking
he should have been milking
we should have been milking
you should have been milking
they should have been milking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not milk
you should not milk
he should not milk
we should not milk
you should not milk
they should not milk 	I should not be milking
you should not be milking
he should not be milking
we should not be milking
you should not be milking
they should not be milking	I should not have milked
you should not have milked
he should not have milked
we should not have milked
you should not have milked
they should not have milked	I should not have been milking
you should not have been milking
he should not have been milking
we should not have been milking
you should not have been milking
they should not have been milking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I milk?
should you milk?
should he milk?
should we milk?
should you milk?
should they milk? 	should I be milking?
should you be milking?
should he be milking?
should we be milking?
should you be milking?
should they be milking? 	should I have milked?
should you have milked?
should he have milked?
should we have milked?
should you have milked?
should they have milked? 	should I have been milking?
should you have been milking?
should he have been milking?
should we have been milking?
should you have been milking?
should they have been milking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not milk?
should you not milk?
should he not milk?
should we not milk?
should you not milk?
should they not milk? 	should I not be milking?
should you not be milking?
should he not be milking?
should we not be milking?
should you not be milking?
should they not be milking? 	should I not have milked?
should you not have milked?
should he not have milked?
should we not have milked?
should you not have milked?
should they not have milked? 	should I not have been milking?
should you not have been milking?
should he not have been milking?
should we not have been milking?
should you not have been milking?
should they not have been milking?