should roller-skate
Verbo regolare: roller-skate - roller-skated- roller-skated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should roller-skate
you should roller-skate
he should roller-skate
we should roller-skate
you should roller-skate
they should roller-skate 	I should be roller-skating
you should be roller-skating
he should be roller-skating
we should be roller-skating
you should be roller-skating
they should be roller-skating	I should have roller-skated
you should have roller-skated
he should have roller-skated
we should have roller-skated
you should have roller-skated
they should have roller-skated	I should have been roller-skating
you should have been roller-skating
he should have been roller-skating
we should have been roller-skating
you should have been roller-skating
they should have been roller-skating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should not roller-skate
you should not roller-skate
he should not roller-skate
we should not roller-skate
you should not roller-skate
they should not roller-skate 	I should not be roller-skating
you should not be roller-skating
he should not be roller-skating
we should not be roller-skating
you should not be roller-skating
they should not be roller-skating	I should not have roller-skated
you should not have roller-skated
he should not have roller-skated
we should not have roller-skated
you should not have roller-skated
they should not have roller-skated	I should not have been roller-skating
you should not have been roller-skating
he should not have been roller-skating
we should not have been roller-skating
you should not have been roller-skating
they should not have been roller-skating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I roller-skate?
should you roller-skate?
should he roller-skate?
should we roller-skate?
should you roller-skate?
should they roller-skate? 	should I be roller-skating?
should you be roller-skating?
should he be roller-skating?
should we be roller-skating?
should you be roller-skating?
should they be roller-skating? 	should I have roller-skated?
should you have roller-skated?
should he have roller-skated?
should we have roller-skated?
should you have roller-skated?
should they have roller-skated? 	should I have been roller-skating?
should you have been roller-skating?
should he have been roller-skating?
should we have been roller-skating?
should you have been roller-skating?
should they have been roller-skating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I not roller-skate?
should you not roller-skate?
should he not roller-skate?
should we not roller-skate?
should you not roller-skate?
should they not roller-skate? 	should I not be roller-skating?
should you not be roller-skating?
should he not be roller-skating?
should we not be roller-skating?
should you not be roller-skating?
should they not be roller-skating? 	should I not have roller-skated?
should you not have roller-skated?
should he not have roller-skated?
should we not have roller-skated?
should you not have roller-skated?
should they not have roller-skated? 	should I not have been roller-skating?
should you not have been roller-skating?
should he not have been roller-skating?
should we not have been roller-skating?
should you not have been roller-skating?
should they not have been roller-skating?