would bill
Regular verb: bill - billed- billed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd bill
you'd bill
she'd bill
we'd bill
you'd bill
they'd bill 	I'd be billing
you'd be billing
she'd be billing
we'd be billing
you'd be billing
they'd be billing	I would've billed
you would've billed
she would've billed
we would've billed
you would've billed
they would've billed	I would've been billing
you would've been billing
she would've been billing
we would've been billing
you would've been billing
they would've been billing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't bill
you wouldn't bill
she wouldn't bill
we wouldn't bill
you wouldn't bill
they wouldn't bill 	I wouldn't be billing
you wouldn't be billing
she wouldn't be billing
we wouldn't be billing
you wouldn't be billing
they wouldn't be billing	I wouldn't have billed
you wouldn't have billed
she wouldn't have billed
we wouldn't have billed
you wouldn't have billed
they wouldn't have billed	I wouldn't have been billing
you wouldn't have been billing
she wouldn't have been billing
we wouldn't have been billing
you wouldn't have been billing
they wouldn't have been billing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I bill?
would you bill?
would she bill?
would we bill?
would you bill?
would they bill? 	would I be billing?
would you be billing?
would she be billing?
would we be billing?
would you be billing?
would they be billing? 	would I have billed?
would you have billed?
would she have billed?
would we have billed?
would you have billed?
would they have billed? 	would I have been billing?
would you have been billing?
would she have been billing?
would we have been billing?
would you have been billing?
would they have been billing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I bill?
wouldn't you bill?
wouldn't she bill?
wouldn't we bill?
wouldn't you bill?
wouldn't they bill? 	wouldn't I be billing?
wouldn't you be billing?
wouldn't she be billing?
wouldn't we be billing?
wouldn't you be billing?
wouldn't they be billing? 	wouldn't I have billed?
wouldn't you have billed?
wouldn't she have billed?
wouldn't we have billed?
wouldn't you have billed?
wouldn't they have billed? 	wouldn't I have been billing?
wouldn't you have been billing?
wouldn't she have been billing?
wouldn't we have been billing?
wouldn't you have been billing?
wouldn't they have been billing?