will underuse
Regelmä&szlig;iges Verb: underuse - underused- underused

Bestätigung 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I'll underuse
you'll underuse
she'll underuse
we'll underuse
you'll underuse
they'll underuse 	I'll be underusing
you'll be underusing
she'll be underusing
we'll be underusing
you'll be underusing
they'll be underusing	I'll have underused
you'll have underused
she'll have underused
we'll have underused
you'll have underused
they'll have underused	I'll have been underusing
you'll have been underusing
she'll have been underusing
we'll have been underusing
you'll have been underusing
they'll have been underusing	

Negation 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
I won't underuse
you won't underuse
she won't underuse
we won't underuse
you won't underuse
they won't underuse 	I won't be underusing
you won't be underusing
she won't be underusing
we won't be underusing
you won't be underusing
they won't be underusing	I won't have underused
you won't have underused
she won't have underused
we won't have underused
you won't have underused
they won't have underused	I won't have been underusing
you won't have been underusing
she won't have been underusing
we won't have been underusing
you won't have been underusing
they won't have been underusing	

Fragende Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
will I underuse?
will you underuse?
will she underuse?
will we underuse?
will you underuse?
will they underuse? 	will I be underusing?
will you be underusing?
will she be underusing?
will we be underusing?
will you be underusing?
will they be underusing? 	will I have underused?
will you have underused?
will she have underused?
will we have underused?
will you have underused?
will they have underused? 	will I have been underusing?
will you have been underusing?
will she have been underusing?
will we have been underusing?
will you have been underusing?
will they have been underusing? 	

Fragende Negation Form 	
Einfache Form 	Form mit V-ing 	Perfekt 	Perfekt mit V-ing 	
won't I underuse?
won't you underuse?
won't she underuse?
won't we underuse?
won't you underuse?
won't they underuse? 	won't I be underusing?
won't you be underusing?
won't she be underusing?
won't we be underusing?
won't you be underusing?
won't they be underusing? 	won't I have underused?
won't you have underused?
won't she have underused?
won't we have underused?
won't you have underused?
won't they have underused? 	won't I have been underusing?
won't you have been underusing?
won't she have been underusing?
won't we have been underusing?
won't you have been underusing?
won't they have been underusing?