I should surface you should surface she should surface we should surface you should surface they should surface
Forma con V-ing
I should be surfacing you should be surfacing she should be surfacing we should be surfacing you should be surfacing they should be surfacing
Perfecto
I should have surfaced you should have surfaced she should have surfaced we should have surfaced you should have surfaced they should have surfaced
Perfecto con V-ing
I should have been surfacing you should have been surfacing she should have been surfacing we should have been surfacing you should have been surfacing they should have been surfacing
Negación
Forma simple
I should not surface you should not surface she should not surface we should not surface you should not surface they should not surface
Forma con V-ing
I should not be surfacing you should not be surfacing she should not be surfacing we should not be surfacing you should not be surfacing they should not be surfacing
Perfecto
I should not have surfaced you should not have surfaced she should not have surfaced we should not have surfaced you should not have surfaced they should not have surfaced
Perfecto con V-ing
I should not have been surfacing you should not have been surfacing she should not have been surfacing we should not have been surfacing you should not have been surfacing they should not have been surfacing
Forma interrogativa
Forma simple
should I surface? should you surface? should she surface? should we surface? should you surface? should they surface?
Forma con V-ing
should I be surfacing? should you be surfacing? should she be surfacing? should we be surfacing? should you be surfacing? should they be surfacing?
Perfecto
should I have surfaced? should you have surfaced? should she have surfaced? should we have surfaced? should you have surfaced? should they have surfaced?
Perfecto con V-ing
should I have been surfacing? should you have been surfacing? should she have been surfacing? should we have been surfacing? should you have been surfacing? should they have been surfacing?
Forma interro-negativa
Forma simple
should I not surface? should you not surface? should she not surface? should we not surface? should you not surface? should they not surface?
Forma con V-ing
should I not be surfacing? should you not be surfacing? should she not be surfacing? should we not be surfacing? should you not be surfacing? should they not be surfacing?
Perfecto
should I not have surfaced? should you not have surfaced? should she not have surfaced? should we not have surfaced? should you not have surfaced? should they not have surfaced?
Perfecto con V-ing
should I not have been surfacing? should you not have been surfacing? should she not have been surfacing? should we not have been surfacing? should you not have been surfacing? should they not have been surfacing?