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

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
I do not contribute
you do not contribute
she doesnot contribute
we do not contribute
you do not contribute
they do not contribute 	Iamnot contributing
youarenot contributing
sheisnot contributing
wearenot contributing
youarenot contributing
theyarenot contributing	I did not contribute
you did not contribute
she did not contribute
we did not contribute
you did not contribute
they did not contribute 	Iwasnot contributing
youwerenot contributing
shewasnot contributing
wewerenot contributing
youwerenot contributing
theywerenot contributing	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
I have not contributed
you have not contributed
shehasnot contributed
we have not contributed
you have not contributed
they have not contributed	I have not  been contributing
you have not  been contributing
shehasnot  been contributing
we have not  been contributing
you have not  been contributing
they have not  been contributing	I had not contributed
you had not contributed
she had not contributed
we had not contributed
you had not contributed
they had not contributed	I had not been contributing
you had not been contributing
she had not been contributing
we had not been contributing
you had not been contributing
they had not been contributing	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
I will not contribute
you will not contribute
she will not contribute
we will not contribute
you will not contribute
they will not contribute 	I will not be contributing
you will not be contributing
she will not be contributing
we will not be contributing
you will not be contributing
they will not be contributing	I will not have contributed
you will not have contributed
she will not have contributed
we will not have contributed
you will not have contributed
they will not have contributed	I will not have been contributing
you will not have been contributing
she will not have been contributing
we will not have been contributing
you will not have been contributing
they will not have been contributing	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
I would not contribute
you would not contribute
she would not contribute
we would not contribute
you would not contribute
they would not contribute 	I would not be contributing
you would not be contributing
she would not be contributing
we would not be contributing
you would not be contributing
they would not be contributing	I would not have contributed
you would not have contributed
she would not have contributed
we would not have contributed
you would not have contributed
they would not have contributed	I would not have been contributing
you would not have been contributing
she would not have been contributing
we would not have been contributing
you would not have been contributing
they would not have been contributing	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to contribute 	 	do not contribute
Let's not contribute
do not contribute 	 	

Participe 	
Présent 	Passé 	 	 	
contributing	contributed