will howl
Regular verb: howl - howled- howled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll howl
you'll howl
she'll howl
we'll howl
you'll howl
they'll howl 	I'll be howling
you'll be howling
she'll be howling
we'll be howling
you'll be howling
they'll be howling	I'll have howled
you'll have howled
she'll have howled
we'll have howled
you'll have howled
they'll have howled	I'll have been howling
you'll have been howling
she'll have been howling
we'll have been howling
you'll have been howling
they'll have been howling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't howl
you won't howl
she won't howl
we won't howl
you won't howl
they won't howl 	I won't be howling
you won't be howling
she won't be howling
we won't be howling
you won't be howling
they won't be howling	I won't have howled
you won't have howled
she won't have howled
we won't have howled
you won't have howled
they won't have howled	I won't have been howling
you won't have been howling
she won't have been howling
we won't have been howling
you won't have been howling
they won't have been howling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I howl?
will you howl?
will she howl?
will we howl?
will you howl?
will they howl? 	will I be howling?
will you be howling?
will she be howling?
will we be howling?
will you be howling?
will they be howling? 	will I have howled?
will you have howled?
will she have howled?
will we have howled?
will you have howled?
will they have howled? 	will I have been howling?
will you have been howling?
will she have been howling?
will we have been howling?
will you have been howling?
will they have been howling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I howl?
won't you howl?
won't she howl?
won't we howl?
won't you howl?
won't they howl? 	won't I be howling?
won't you be howling?
won't she be howling?
won't we be howling?
won't you be howling?
won't they be howling? 	won't I have howled?
won't you have howled?
won't she have howled?
won't we have howled?
won't you have howled?
won't they have howled? 	won't I have been howling?
won't you have been howling?
won't she have been howling?
won't we have been howling?
won't you have been howling?
won't they have been howling?