to ventilate
Regular verb: ventilate - ventilated- ventilated

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

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I ventilate?
wouldn't you ventilate?
wouldn't he ventilate?
wouldn't we ventilate?
wouldn't you ventilate?
wouldn't they ventilate? 	wouldn't I be ventilating?
wouldn't you be ventilating?
wouldn't he be ventilating?
wouldn't we be ventilating?
wouldn't you be ventilating?
wouldn't they be ventilating? 	wouldn't I have ventilated?
wouldn't you have ventilated?
wouldn't he have ventilated?
wouldn't we have ventilated?
wouldn't you have ventilated?
wouldn't they have ventilated? 	wouldn't I have been ventilating?
wouldn't you have been ventilating?
wouldn't he have been ventilating?
wouldn't we have been ventilating?
wouldn't you have been ventilating?
wouldn't they have been ventilating? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to ventilate 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
ventilating	ventilated