to certify
Regular verb: certify - certified- certified

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 don't I certify?
don't you certify?
doesn't he certify?
don't we certify?
don't you certify?
don't they certify? 	amI not certifying?
aren't you certifying?
isn't he certifying?
aren't we certifying?
aren't you certifying?
aren't they certifying? 	didn't I certify?
didn't you certify?
didn't he certify?
didn't we certify?
didn't you certify?
didn't they certify? 	wasn't I certifying?
weren't you certifying?
wasn't he certifying?
weren't we certifying?
weren't you certifying?
weren't they certifying? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
haven't I certified?
haven't you certified?
hasn't he certified?
haven't we certified?
haven't you certified?
haven't they certified? 	haven't I been certifying?
haven't you been certifying?
hasn't he been certifying?
haven't we been certifying?
haven't you been certifying?
haven't they been certifying? 	hadn't I certified?
hadn't you certified?
hadn't he certified?
hadn't we certified?
hadn't you certified?
hadn't they certified? 	hadn't I been certifying?
hadn't you been certifying?
hadn't he been certifying?
hadn't we been certifying?
hadn't you been certifying?
hadn't they been certifying? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
won't I certify?
won't you certify?
won't he certify?
won't we certify?
won't you certify?
won't they certify? 	won't I be certifying?
won't you be certifying?
won't he be certifying?
won't we be certifying?
won't you be certifying?
won't they be certifying? 	won't I have certified?
won't you have certified?
won't he have certified?
won't we have certified?
won't you have certified?
won't they have certified? 	won't I have been certifying?
won't you have been certifying?
won't he have been certifying?
won't we have been certifying?
won't you have been certifying?
won't they have been certifying? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I certify?
wouldn't you certify?
wouldn't he certify?
wouldn't we certify?
wouldn't you certify?
wouldn't they certify? 	wouldn't I be certifying?
wouldn't you be certifying?
wouldn't he be certifying?
wouldn't we be certifying?
wouldn't you be certifying?
wouldn't they be certifying? 	wouldn't I have certified?
wouldn't you have certified?
wouldn't he have certified?
wouldn't we have certified?
wouldn't you have certified?
wouldn't they have certified? 	wouldn't I have been certifying?
wouldn't you have been certifying?
wouldn't he have been certifying?
wouldn't we have been certifying?
wouldn't you have been certifying?
wouldn't they have been certifying? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to certify 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
certifying	certified