should surface
Verbe régulier : surface - surfaced- surfaced
Traduction française : faire surface - revêtir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should surface
you should surface
he should surface
we should surface
you should surface
they should surface 	I should be surfacing
you should be surfacing
he should be surfacing
we should be surfacing
you should be surfacing
they should be surfacing	I should have surfaced
you should have surfaced
he should have surfaced
we should have surfaced
you should have surfaced
they should have surfaced	I should have been surfacing
you should have been surfacing
he should have been surfacing
we should have been surfacing
you should have been surfacing
they should have been surfacing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not surface
you should not surface
he should not surface
we should not surface
you should not surface
they should not surface 	I should not be surfacing
you should not be surfacing
he should not be surfacing
we should not be surfacing
you should not be surfacing
they should not be surfacing	I should not have surfaced
you should not have surfaced
he should not have surfaced
we should not have surfaced
you should not have surfaced
they should not have surfaced	I should not have been surfacing
you should not have been surfacing
he should not have been surfacing
we should not have been surfacing
you should not have been surfacing
they should not have been surfacing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I surface?
should you surface?
should he surface?
should we surface?
should you surface?
should they surface? 	should I be surfacing?
should you be surfacing?
should he be surfacing?
should we be surfacing?
should you be surfacing?
should they be surfacing? 	should I have surfaced?
should you have surfaced?
should he have surfaced?
should we have surfaced?
should you have surfaced?
should they have surfaced? 	should I have been surfacing?
should you have been surfacing?
should he have been surfacing?
should we have been surfacing?
should you have been surfacing?
should they have been surfacing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not surface?
should you not surface?
should he not surface?
should we not surface?
should you not surface?
should they not surface? 	should I not be surfacing?
should you not be surfacing?
should he not be surfacing?
should we not be surfacing?
should you not be surfacing?
should they not be surfacing? 	should I not have surfaced?
should you not have surfaced?
should he not have surfaced?
should we not have surfaced?
should you not have surfaced?
should they not have surfaced? 	should I not have been surfacing?
should you not have been surfacing?
should he not have been surfacing?
should we not have been surfacing?
should you not have been surfacing?
should they not have been surfacing?