to contribute
Verbe régulier : contribute - contributed- contributed
Traduction française : donner - contribuer 

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

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
wouldn't I contribute?
wouldn't you contribute?
wouldn't she contribute?
wouldn't we contribute?
wouldn't you contribute?
wouldn't they contribute? 	wouldn't I be contributing?
wouldn't you be contributing?
wouldn't she be contributing?
wouldn't we be contributing?
wouldn't you be contributing?
wouldn't they be contributing? 	wouldn't I have contributed?
wouldn't you have contributed?
wouldn't she have contributed?
wouldn't we have contributed?
wouldn't you have contributed?
wouldn't they have contributed? 	wouldn't I have been contributing?
wouldn't you have been contributing?
wouldn't she have been contributing?
wouldn't we have been contributing?
wouldn't you have been contributing?
wouldn't they have been contributing? 	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to contribute 	 	-
-
- 	 	

Participe 	
Présent 	Passé 	 	 	
contributing	contributed