should shelter
Verbo regular: shelter - sheltered- sheltered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should shelter
you should shelter
she should shelter
we should shelter
you should shelter
they should shelter 	I should be sheltering
you should be sheltering
she should be sheltering
we should be sheltering
you should be sheltering
they should be sheltering	I should have sheltered
you should have sheltered
she should have sheltered
we should have sheltered
you should have sheltered
they should have sheltered	I should have been sheltering
you should have been sheltering
she should have been sheltering
we should have been sheltering
you should have been sheltering
they should have been sheltering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not shelter
you should not shelter
she should not shelter
we should not shelter
you should not shelter
they should not shelter 	I should not be sheltering
you should not be sheltering
she should not be sheltering
we should not be sheltering
you should not be sheltering
they should not be sheltering	I should not have sheltered
you should not have sheltered
she should not have sheltered
we should not have sheltered
you should not have sheltered
they should not have sheltered	I should not have been sheltering
you should not have been sheltering
she should not have been sheltering
we should not have been sheltering
you should not have been sheltering
they should not have been sheltering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I shelter?
should you shelter?
should she shelter?
should we shelter?
should you shelter?
should they shelter? 	should I be sheltering?
should you be sheltering?
should she be sheltering?
should we be sheltering?
should you be sheltering?
should they be sheltering? 	should I have sheltered?
should you have sheltered?
should she have sheltered?
should we have sheltered?
should you have sheltered?
should they have sheltered? 	should I have been sheltering?
should you have been sheltering?
should she have been sheltering?
should we have been sheltering?
should you have been sheltering?
should they have been sheltering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not shelter?
should you not shelter?
should she not shelter?
should we not shelter?
should you not shelter?
should they not shelter? 	should I not be sheltering?
should you not be sheltering?
should she not be sheltering?
should we not be sheltering?
should you not be sheltering?
should they not be sheltering? 	should I not have sheltered?
should you not have sheltered?
should she not have sheltered?
should we not have sheltered?
should you not have sheltered?
should they not have sheltered? 	should I not have been sheltering?
should you not have been sheltering?
should she not have been sheltering?
should we not have been sheltering?
should you not have been sheltering?
should they not have been sheltering?