should umpire
Verbe régulier : umpire - umpired- umpired
Traduction française : arbitrer - servir d'arbitre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should umpire
you should umpire
he should umpire
we should umpire
you should umpire
they should umpire 	I should be umpiring
you should be umpiring
he should be umpiring
we should be umpiring
you should be umpiring
they should be umpiring	I should have umpired
you should have umpired
he should have umpired
we should have umpired
you should have umpired
they should have umpired	I should have been umpiring
you should have been umpiring
he should have been umpiring
we should have been umpiring
you should have been umpiring
they should have been umpiring	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not umpire
you should not umpire
he should not umpire
we should not umpire
you should not umpire
they should not umpire 	I should not be umpiring
you should not be umpiring
he should not be umpiring
we should not be umpiring
you should not be umpiring
they should not be umpiring	I should not have umpired
you should not have umpired
he should not have umpired
we should not have umpired
you should not have umpired
they should not have umpired	I should not have been umpiring
you should not have been umpiring
he should not have been umpiring
we should not have been umpiring
you should not have been umpiring
they should not have been umpiring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I umpire?
should you umpire?
should he umpire?
should we umpire?
should you umpire?
should they umpire? 	should I be umpiring?
should you be umpiring?
should he be umpiring?
should we be umpiring?
should you be umpiring?
should they be umpiring? 	should I have umpired?
should you have umpired?
should he have umpired?
should we have umpired?
should you have umpired?
should they have umpired? 	should I have been umpiring?
should you have been umpiring?
should he have been umpiring?
should we have been umpiring?
should you have been umpiring?
should they have been umpiring? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not umpire?
should you not umpire?
should he not umpire?
should we not umpire?
should you not umpire?
should they not umpire? 	should I not be umpiring?
should you not be umpiring?
should he not be umpiring?
should we not be umpiring?
should you not be umpiring?
should they not be umpiring? 	should I not have umpired?
should you not have umpired?
should he not have umpired?
should we not have umpired?
should you not have umpired?
should they not have umpired? 	should I not have been umpiring?
should you not have been umpiring?
should he not have been umpiring?
should we not have been umpiring?
should you not have been umpiring?
should they not have been umpiring?