to howl
Regular verb: howl - howled- howled

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I do not howl
you do not howl
he doesnot howl
we do not howl
you do not howl
they do not howl 	Iamnot howling
youarenot howling
heisnot howling
wearenot howling
youarenot howling
theyarenot howling	I did not howl
you did not howl
he did not howl
we did not howl
you did not howl
they did not howl 	Iwasnot howling
youwerenot howling
hewasnot howling
wewerenot howling
youwerenot howling
theywerenot howling	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have not howled
you have not howled
hehasnot howled
we have not howled
you have not howled
they have not howled	I have not  been howling
you have not  been howling
hehasnot  been howling
we have not  been howling
you have not  been howling
they have not  been howling	I had not howled
you had not howled
he had not howled
we had not howled
you had not howled
they had not howled	I had not been howling
you had not been howling
he had not been howling
we had not been howling
you had not been howling
they had not been howling	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will not howl
you will not howl
he will not howl
we will not howl
you will not howl
they will not howl 	I will not be howling
you will not be howling
he will not be howling
we will not be howling
you will not be howling
they will not be howling	I will not have howled
you will not have howled
he will not have howled
we will not have howled
you will not have howled
they will not have howled	I will not have been howling
you will not have been howling
he will not have been howling
we will not have been howling
you will not have been howling
they will not have been howling	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would not howl
you would not howl
he would not howl
we would not howl
you would not howl
they would not howl 	I would not be howling
you would not be howling
he would not be howling
we would not be howling
you would not be howling
they would not be howling	I would not have howled
you would not have howled
he would not have howled
we would not have howled
you would not have howled
they would not have howled	I would not have been howling
you would not have been howling
he would not have been howling
we would not have been howling
you would not have been howling
they would not have been howling	

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

Participle 	
Present 	Past 	 	 	
howling	howled