will contribute
Verbo regolare: contribute - contributed- contributed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I'll contribute
you'll contribute
he'll contribute
we'll contribute
you'll contribute
they'll contribute 	I'll be contributing
you'll be contributing
he'll be contributing
we'll be contributing
you'll be contributing
they'll be contributing	I'll have contributed
you'll have contributed
he'll have contributed
we'll have contributed
you'll have contributed
they'll have contributed	I'll have been contributing
you'll have been contributing
he'll have been contributing
we'll have been contributing
you'll have been contributing
they'll have been contributing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I won't contribute
you won't contribute
he won't contribute
we won't contribute
you won't contribute
they won't contribute 	I won't be contributing
you won't be contributing
he won't be contributing
we won't be contributing
you won't be contributing
they won't be contributing	I won't have contributed
you won't have contributed
he won't have contributed
we won't have contributed
you won't have contributed
they won't have contributed	I won't have been contributing
you won't have been contributing
he won't have been contributing
we won't have been contributing
you won't have been contributing
they won't have been contributing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
will I contribute?
will you contribute?
will he contribute?
will we contribute?
will you contribute?
will they contribute? 	will I be contributing?
will you be contributing?
will he be contributing?
will we be contributing?
will you be contributing?
will they be contributing? 	will I have contributed?
will you have contributed?
will he have contributed?
will we have contributed?
will you have contributed?
will they have contributed? 	will I have been contributing?
will you have been contributing?
will he have been contributing?
will we have been contributing?
will you have been contributing?
will they have been contributing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
won't I contribute?
won't you contribute?
won't he 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 he 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 he 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 he have been contributing?
won't we have been contributing?
won't you have been contributing?
won't they have been contributing?