will underfurnish
Regular verb: underfurnish - underfurnished- underfurnished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll underfurnish
you'll underfurnish
she'll underfurnish
we'll underfurnish
you'll underfurnish
they'll underfurnish 	I'll be underfurnishing
you'll be underfurnishing
she'll be underfurnishing
we'll be underfurnishing
you'll be underfurnishing
they'll be underfurnishing	I'll have underfurnished
you'll have underfurnished
she'll have underfurnished
we'll have underfurnished
you'll have underfurnished
they'll have underfurnished	I'll have been underfurnishing
you'll have been underfurnishing
she'll have been underfurnishing
we'll have been underfurnishing
you'll have been underfurnishing
they'll have been underfurnishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't underfurnish
you won't underfurnish
she won't underfurnish
we won't underfurnish
you won't underfurnish
they won't underfurnish 	I won't be underfurnishing
you won't be underfurnishing
she won't be underfurnishing
we won't be underfurnishing
you won't be underfurnishing
they won't be underfurnishing	I won't have underfurnished
you won't have underfurnished
she won't have underfurnished
we won't have underfurnished
you won't have underfurnished
they won't have underfurnished	I won't have been underfurnishing
you won't have been underfurnishing
she won't have been underfurnishing
we won't have been underfurnishing
you won't have been underfurnishing
they won't have been underfurnishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I underfurnish?
will you underfurnish?
will she underfurnish?
will we underfurnish?
will you underfurnish?
will they underfurnish? 	will I be underfurnishing?
will you be underfurnishing?
will she be underfurnishing?
will we be underfurnishing?
will you be underfurnishing?
will they be underfurnishing? 	will I have underfurnished?
will you have underfurnished?
will she have underfurnished?
will we have underfurnished?
will you have underfurnished?
will they have underfurnished? 	will I have been underfurnishing?
will you have been underfurnishing?
will she have been underfurnishing?
will we have been underfurnishing?
will you have been underfurnishing?
will they have been underfurnishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I underfurnish?
won't you underfurnish?
won't she underfurnish?
won't we underfurnish?
won't you underfurnish?
won't they underfurnish? 	won't I be underfurnishing?
won't you be underfurnishing?
won't she be underfurnishing?
won't we be underfurnishing?
won't you be underfurnishing?
won't they be underfurnishing? 	won't I have underfurnished?
won't you have underfurnished?
won't she have underfurnished?
won't we have underfurnished?
won't you have underfurnished?
won't they have underfurnished? 	won't I have been underfurnishing?
won't you have been underfurnishing?
won't she have been underfurnishing?
won't we have been underfurnishing?
won't you have been underfurnishing?
won't they have been underfurnishing?