can undervalue
Verbo regolare: undervalue - undervalued- undervalued

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can undervalue
you can undervalue
he can undervalue
we can undervalue
you can undervalue
they can undervalue 	I can be undervaluing
you can be undervaluing
he can be undervaluing
we can be undervaluing
you can be undervaluing
they can be undervaluing	I can have undervalued
you can have undervalued
he can have undervalued
we can have undervalued
you can have undervalued
they can have undervalued	I can have been undervaluing
you can have been undervaluing
he can have been undervaluing
we can have been undervaluing
you can have been undervaluing
they can have been undervaluing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot undervalue
you cannot undervalue
he cannot undervalue
we cannot undervalue
you cannot undervalue
they cannot undervalue 	I cannot be undervaluing
you cannot be undervaluing
he cannot be undervaluing
we cannot be undervaluing
you cannot be undervaluing
they cannot be undervaluing	I cannot have undervalued
you cannot have undervalued
he cannot have undervalued
we cannot have undervalued
you cannot have undervalued
they cannot have undervalued	I cannot have been undervaluing
you cannot have been undervaluing
he cannot have been undervaluing
we cannot have been undervaluing
you cannot have been undervaluing
they cannot have been undervaluing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I undervalue?
can you undervalue?
can he undervalue?
can we undervalue?
can you undervalue?
can they undervalue? 	can I be undervaluing?
can you be undervaluing?
can he be undervaluing?
can we be undervaluing?
can you be undervaluing?
can they be undervaluing? 	can I have undervalued?
can you have undervalued?
can he have undervalued?
can we have undervalued?
can you have undervalued?
can they have undervalued? 	can I have been undervaluing?
can you have been undervaluing?
can he have been undervaluing?
can we have been undervaluing?
can you have been undervaluing?
can they have been undervaluing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not undervalue?
can you not undervalue?
can he not undervalue?
can we not undervalue?
can you not undervalue?
can they not undervalue? 	can I not be undervaluing?
can you not be undervaluing?
can he not be undervaluing?
can we not be undervaluing?
can you not be undervaluing?
can they not be undervaluing? 	can I not have undervalued?
can you not have undervalued?
can he not have undervalued?
can we not have undervalued?
can you not have undervalued?
can they not have undervalued? 	can I not have been undervaluing?
can you not have been undervaluing?
can he not have been undervaluing?
can we not have been undervaluing?
can you not have been undervaluing?
can they not have been undervaluing?