can supplement
Verbo regolare: supplement - supplemented- supplemented

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can supplement
you can supplement
he can supplement
we can supplement
you can supplement
they can supplement 	I can be supplementing
you can be supplementing
he can be supplementing
we can be supplementing
you can be supplementing
they can be supplementing	I can have supplemented
you can have supplemented
he can have supplemented
we can have supplemented
you can have supplemented
they can have supplemented	I can have been supplementing
you can have been supplementing
he can have been supplementing
we can have been supplementing
you can have been supplementing
they can have been supplementing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot supplement
you cannot supplement
he cannot supplement
we cannot supplement
you cannot supplement
they cannot supplement 	I cannot be supplementing
you cannot be supplementing
he cannot be supplementing
we cannot be supplementing
you cannot be supplementing
they cannot be supplementing	I cannot have supplemented
you cannot have supplemented
he cannot have supplemented
we cannot have supplemented
you cannot have supplemented
they cannot have supplemented	I cannot have been supplementing
you cannot have been supplementing
he cannot have been supplementing
we cannot have been supplementing
you cannot have been supplementing
they cannot have been supplementing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I supplement?
can you supplement?
can he supplement?
can we supplement?
can you supplement?
can they supplement? 	can I be supplementing?
can you be supplementing?
can he be supplementing?
can we be supplementing?
can you be supplementing?
can they be supplementing? 	can I have supplemented?
can you have supplemented?
can he have supplemented?
can we have supplemented?
can you have supplemented?
can they have supplemented? 	can I have been supplementing?
can you have been supplementing?
can he have been supplementing?
can we have been supplementing?
can you have been supplementing?
can they have been supplementing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not supplement?
can you not supplement?
can he not supplement?
can we not supplement?
can you not supplement?
can they not supplement? 	can I not be supplementing?
can you not be supplementing?
can he not be supplementing?
can we not be supplementing?
can you not be supplementing?
can they not be supplementing? 	can I not have supplemented?
can you not have supplemented?
can he not have supplemented?
can we not have supplemented?
can you not have supplemented?
can they not have supplemented? 	can I not have been supplementing?
can you not have been supplementing?
can he not have been supplementing?
can we not have been supplementing?
can you not have been supplementing?
can they not have been supplementing?