to ventilate
Regular verb: ventilate - ventilated- ventilated

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't ventilate
you don't ventilate
he doesn't ventilate
we don't ventilate
you don't ventilate
they don't ventilate 	I'mnot ventilating
youaren't ventilating
heisn't ventilating
wearen't ventilating
youaren't ventilating
theyaren't ventilating	I didn't ventilate
you didn't ventilate
he didn't ventilate
we didn't ventilate
you didn't ventilate
they didn't ventilate 	Iwasn't ventilating
youweren't ventilating
hewasn't ventilating
weweren't ventilating
youweren't ventilating
theyweren't ventilating	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't ventilated
you haven't ventilated
he hasn't ventilated
we haven't ventilated
you haven't ventilated
they haven't ventilated	I haven't  been ventilating
you haven't  been ventilating
he hasn't  been ventilating
we haven't  been ventilating
you haven't  been ventilating
they haven't  been ventilating	I hadn't ventilated
you hadn't ventilated
he hadn't ventilated
we hadn't ventilated
you hadn't ventilated
they hadn't ventilated	I hadn't been ventilating
you hadn't been ventilating
he hadn't been ventilating
we hadn't been ventilating
you hadn't been ventilating
they hadn't been ventilating	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't ventilate
you won't ventilate
he won't ventilate
we won't ventilate
you won't ventilate
they won't ventilate 	I won't be ventilating
you won't be ventilating
he won't be ventilating
we won't be ventilating
you won't be ventilating
they won't be ventilating	I won't have ventilated
you won't have ventilated
he won't have ventilated
we won't have ventilated
you won't have ventilated
they won't have ventilated	I won't have been ventilating
you won't have been ventilating
he won't have been ventilating
we won't have been ventilating
you won't have been ventilating
they won't have been ventilating	

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

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to ventilate 	 	do not ventilate
Let's not ventilate
do not ventilate 	 	

Participle 	
Present 	Past 	 	 	
ventilating	ventilated