should spring
Verbe irrégulier : spring - sprang, sprung- sprung
Traduction française : jaillir - bondir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should spring
you should spring
she should spring
we should spring
you should spring
they should spring 	I should be springing
you should be springing
she should be springing
we should be springing
you should be springing
they should be springing	I should have sprung
you should have sprung
she should have sprung
we should have sprung
you should have sprung
they should have sprung	I should have been springing
you should have been springing
she should have been springing
we should have been springing
you should have been springing
they should have been springing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not spring
you should not spring
she should not spring
we should not spring
you should not spring
they should not spring 	I should not be springing
you should not be springing
she should not be springing
we should not be springing
you should not be springing
they should not be springing	I should not have sprung
you should not have sprung
she should not have sprung
we should not have sprung
you should not have sprung
they should not have sprung	I should not have been springing
you should not have been springing
she should not have been springing
we should not have been springing
you should not have been springing
they should not have been springing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I spring?
should you spring?
should she spring?
should we spring?
should you spring?
should they spring? 	should I be springing?
should you be springing?
should she be springing?
should we be springing?
should you be springing?
should they be springing? 	should I have sprung?
should you have sprung?
should she have sprung?
should we have sprung?
should you have sprung?
should they have sprung? 	should I have been springing?
should you have been springing?
should she have been springing?
should we have been springing?
should you have been springing?
should they have been springing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not spring?
should you not spring?
should she not spring?
should we not spring?
should you not spring?
should they not spring? 	should I not be springing?
should you not be springing?
should she not be springing?
should we not be springing?
should you not be springing?
should they not be springing? 	should I not have sprung?
should you not have sprung?
should she not have sprung?
should we not have sprung?
should you not have sprung?
should they not have sprung? 	should I not have been springing?
should you not have been springing?
should she not have been springing?
should we not have been springing?
should you not have been springing?
should they not have been springing?