to sour
Verbe régulier : sour - soured- soured
Traduction française : surir - aigrir 

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
 don't I sour?
don't you sour?
doesn't he sour?
don't we sour?
don't you sour?
don't they sour? 	amI not souring?
aren't you souring?
isn't he souring?
aren't we souring?
aren't you souring?
aren't they souring? 	didn't I sour?
didn't you sour?
didn't he sour?
didn't we sour?
didn't you sour?
didn't they sour? 	wasn't I souring?
weren't you souring?
wasn't he souring?
weren't we souring?
weren't you souring?
weren't they souring? 	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
haven't I soured?
haven't you soured?
hasn't he soured?
haven't we soured?
haven't you soured?
haven't they soured? 	haven't I been souring?
haven't you been souring?
hasn't he been souring?
haven't we been souring?
haven't you been souring?
haven't they been souring? 	hadn't I soured?
hadn't you soured?
hadn't he soured?
hadn't we soured?
hadn't you soured?
hadn't they soured? 	hadn't I been souring?
hadn't you been souring?
hadn't he been souring?
hadn't we been souring?
hadn't you been souring?
hadn't they been souring? 	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
won't I sour?
won't you sour?
won't he sour?
won't we sour?
won't you sour?
won't they sour? 	won't I be souring?
won't you be souring?
won't he be souring?
won't we be souring?
won't you be souring?
won't they be souring? 	won't I have soured?
won't you have soured?
won't he have soured?
won't we have soured?
won't you have soured?
won't they have soured? 	won't I have been souring?
won't you have been souring?
won't he have been souring?
won't we have been souring?
won't you have been souring?
won't they have been souring? 	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
wouldn't I sour?
wouldn't you sour?
wouldn't he sour?
wouldn't we sour?
wouldn't you sour?
wouldn't they sour? 	wouldn't I be souring?
wouldn't you be souring?
wouldn't he be souring?
wouldn't we be souring?
wouldn't you be souring?
wouldn't they be souring? 	wouldn't I have soured?
wouldn't you have soured?
wouldn't he have soured?
wouldn't we have soured?
wouldn't you have soured?
wouldn't they have soured? 	wouldn't I have been souring?
wouldn't you have been souring?
wouldn't he have been souring?
wouldn't we have been souring?
wouldn't you have been souring?
wouldn't they have been souring? 	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to sour 	 	-
-
- 	 	

Participe 	
Présent 	Passé 	 	 	
souring	soured